Data Quality Reports for Session: 104974 User: vinukollu Completed: 03/27/2007


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D021113.1SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR
Header
sgp30ebbrE2.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1,
sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1,
sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1
D030113.13SGP/EBBR/E2 - REPROCESS: Soil Heat Flow #2 Incorrectsgp30ebbrE2.a1, sgp30ebbrE2.b1
D030117.19SGP/EBBR/E20 - REPROCESS: Heat Flow #3 and #5 Incorrectsgp30ebbrE20.a1, sgp30ebbrE20.b1
D030117.25SGP/EBBR/E20 - REPROCESS: Soil Temperature #3 Incorrectsgp30ebbrE20.a1, sgp30ebbrE20.b1
D030117.4SGP/EBBR/E19 - Soil Temperatures #2 and #3 Intermittently Badsgp30ebbrE19.a1, sgp30ebbrE19.b1
D030117.6SGP/EBBR/E19 - Measurements zero following logger restartsgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030117.7SGP/EBBR/E19 - Change of Energy Storage Incorrectsgp30ebbrE19.a1, sgp30ebbrE19.b1
D030128.2SGP/EBBR/E26 - AEM Hungsgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
D030128.3SGP/EBBR/E26 - Data zeros following logger restartsgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
D030128.4SGP/EBBR/E26 - Left Air Temperature Incorrectsgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
D030514.8SGP/EBBR/E26 - E26 EBBR Soil Heat Flow #1 Incorrectsgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
D030530.3SGP/EBBR/E27 - E27 EBBR Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5)
in 30EBBR
sgp30ebbrE27.a1, sgp30ebbrE27.b1
D030620.1SGP/EBBR/E7 - Soil Heat Flow #5 Incorrectsgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030711.10SGP/EBBR/E20 - RHtop Zerosgp30ebbrE20.a1, sgp30ebbrE20.b1
D030711.11SGP/EBBR/E19 - Soil Temperature #2 Incorrectsgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030711.12SGP/EBBR/E19 - All Data Zerossgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030711.13SGP/EBBR/E19 - Several Soil Measurements Incorrectsgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030711.14SGP/EBBR/E19 -Several Soil Measurements Were Incorrectsgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030711.16SGP/EBBR/E19 - AEM Hung in home30 positionsgp30ebbrE19.a1, sgp30ebbrE19.b1
D030711.17SGP/EBBR/E19 - Soil Heat Flow #3 Incorrectsgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030711.19SGP/EBBR/E19 - Soil Heat Flow#1 Incorrectsgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030711.2SGP/EBBR/E27 - Soil Heat Flow #2 Incorrectsgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D030711.20SGP/EBBR/E19 - Many Measurements Incorrectsgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030711.21SGP/EBBR/E12 - AEM Hung Inbetween Home Positionssgp5ebbrE12.a1, sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1
D030711.22SGP/EBBR/E18 - AEM Hungsgp5ebbrE18.a1, sgp15ebbrE18.a1, sgp15ebbrE18.b1, sgp30ebbrE18.a1, sgp30ebbrE18.b1
D030711.3SGP/EBBR/E27 - Soil Heat Flow #4 Incorrectsgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D030711.4SGP/EBBR/E27 - Reference T Sensor Failuresgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D030711.5SGP/EBBR/E27 - Wind Direction Hungsgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D030711.6SGP/EBBR/E26 -Right Air Temperature Incorrectsgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
D030711.7SGP/EBBR/E22 - home30 too largesgp5ebbrE22.a1, sgp15ebbrE22.a1, sgp15ebbrE22.b1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
D030711.8SGP/EBBR/E20 - Soil Heat Flow#5 Incorrectsgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
D030711.9SGP/EBBR/E20 - Soil Storage Incorrect After Startupsgp30ebbrE20.a1, sgp30ebbrE20.b1
D030712.1SGP/EBBR/E9 - AEM Hung Inbetween Home Positionssgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
D030712.10SGP/EBBR/E4 - Soil Temperature #5 Incorrectsgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1
D030712.11SGP/EBBR/E2 - 6 Month Checkssgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D030712.12SGP/EBBR/E4 - 6 Month Checkssgp5ebbrE4.a1, sgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1
D030712.13SGP/EBBR/E7 - 6 Month Checkssgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030712.14SGP/EBBR/E8 - 6 Month Checkssgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030712.15SGP/EBBR/E9 - 6 Month Checkssgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
D030712.16SGP/EBBR/E12 - 6 Month Checkssgp5ebbrE12.a1, sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1
D030712.17SGP/EBBR/E13 - 6 Month Checkssgp5ebbrE13.a1, sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D030712.18SGP/EBBR/E15 - 6 Month Checkssgp5ebbrE15.a1, sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
D030712.19SGP/EBBR/E18 - 6 Month Checkssgp5ebbrE18.a1, sgp15ebbrE18.a1, sgp15ebbrE18.b1, sgp30ebbrE18.a1, sgp30ebbrE18.b1
D030712.2SGP/EBBR/E9 - Soil Heat Flow #1 Incorrectsgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
D030712.20SGP/EBBR/E19 - 6 Month Checkssgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030712.21SGP/EBBR/E20 - 6 Month Checkssgp5ebbrE20.a1, sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
D030712.22SGP/EBBR/E22 - 6 Month Checkssgp5ebbrE22.a1, sgp15ebbrE22.a1, sgp15ebbrE22.b1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
D030712.23SGP/EBBR/E26 - 6 Month Checkssgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
D030712.24SGP/EBBR/E27 - 6 Month Checkssgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D030712.3SGP/EBBR/E9 - Battery Voltage Lowsgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
D030712.4SGP/EBBR/E8 - AEM Hung Inbetween Home Positionssgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030712.5SGP/EBBR/E8 - Battery Voltage Lowsgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030712.6SGP/EBBR/E2 - Soil Heat Flow #2 Incorrectsgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D030712.7SGP/EBBR/E2 - Data All Zerossgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D030712.8SGP/EBBR/E2 - Bottom RH Incorrectsgp5ebbrE2.a1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D030712.9SGP/EBBR/E7 - AEM Hung Inbetween Home Positionsgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030724.2SGP/EBBR/E15 - Wind Direction 10 Degrees Lowsgp5ebbrE15.a1, sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
D030725.1SGP/EBBR/E2 - Soil Heat Flow #1 Incorrectsgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D030728.1SGP/EBBR/E2 - Soil Heat Flow #3 Spikesgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D030728.2SGP/EBBR/E15 - Top Humidity reported as zero in 30 minute data.sgp30ebbrE15.a1, sgp30ebbrE15.b1
D030728.4SGP/EBBR/E26 - Soil Heat Flow #5 Large Positivesgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
D030728.5SGP/EBBR/E27 - Soil Heat Flow #1 Largesgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D030728.6SGP/EBBR/E27 - Incorrect Data From Logger Restartsgp30ebbrE27.a1, sgp30ebbrE27.b1
D030729.1SGP/EBBR/E8 - Pressure Sensor Measurements IncorrectsgpebbrE8.01, sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1,
sgp30ebbrE8.b1
D030729.2SGP/EBBR/E9 - AEM Hung in home 30 position.sgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
D030729.3SGP/EBBR/E7 - AEM Malfunction, Some Data Incorrectsgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030729.4SGP/EBBR/E22 - AEM Hung Inbetween Home Positionssgp5ebbrE22.a1, sgp15ebbrE22.a1, sgp15ebbrE22.b1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
D030916.2SGP/EBBR/E22 - AEM Home Signals Too Highsgp5ebbrE22.a1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
D030917.15SGP/EBBR/E2 - Water in Net Radiometer, Surface Fluxes Incorrectsgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D030917.2SGP/EBBR/E7 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrectsgp15ebbrE7.b1, sgp30ebbrE7.b1
D030919.1SGP/EBBR/E7 - Data all zerosgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030919.10SGP/EBBR/E19 - Water in Net Radiometer; Surface Fluxes are Incorrectsgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030919.11SGP/EBBR/E26 - Soil Storage Incorrect; Surface Fluxes Incorrectsgp30ebbrE26.a1, sgp30ebbrE26.b1
D030919.12SGP/EBBR/E27 - Water in Net Radiometer; Surface Fluxes are Incorrectsgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D030919.13SGP/EBBR/E27 - 15 and 30 Minute Data All Zerossgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D030919.2SGP/EBBR/E7 - Energy Storage Incorrect, Fluxes Incorrectsgp30ebbrE7.a1, sgp30ebbrE7.b1
D030919.3SGP/EBBR/E7 - Water in Net Radiometer Domes; Surface Fluxes are Incorrectsgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
D030919.4SGP/EBBR/E2 - 15 and 30 Minute Data are Zerossgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D030919.5SGP/EBBR/E2 - Soil Heat #1 Offscalesgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D030919.6SGP/EBBR/E8 - Water in Net Radiometer, Surface Fluxes Incorrectsgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D030919.7SGP/EBBR/E9 - Water in Net Radiometer; Surface Fluxes are Incorrectsgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
D030919.8SGP/EBBR/E13 - Water In Net Radiometer; Surface Fluxes are Incorrectsgp5ebbrE13.a1, sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D030919.9SGP/EBBR/E18 - Water in Net Radiometer; Surface Fluxes are Incorrectsgp5ebbrE18.a1, sgp15ebbrE18.a1, sgp15ebbrE18.b1, sgp30ebbrE18.a1, sgp30ebbrE18.b1
D030922.6SGP/EBBR/E19 - Tair Right Offscalesgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D030922.7SGP/EBBR/E27 - Right Air Temperature Spiked Offscalesgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D031021.3SGP/EBBR/E27 - Missing data during system updatesgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D031029.1SGP/EBBR/E20 - Fuse Blown in AEMsgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D031029.2SGP/EBBR/E20 - Reprocess: Soil Temperature Probe #1 Measurements Spikedsgp15ebbrE20.b1, sgp30ebbrE20.b1
D031031.1SGP/EBBR/E7 - Reference Temperature Failuresgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D031031.2SGP/EBBR/E15 - Reference Temperature Failedsgp5ebbrE15.a1, sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
D031031.3SGP/EBBR/E9 - Measurements All Zerosgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
D031031.4SGP/EBBR/E12 - Water in Net Radiometer, Surface Fluxes Incorrectsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D031031.5SGP/EBBR/E13 - Water in Net Radiometer, Surface Fluxes Incorrectsgp5ebbrE13.a1, sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
D031031.6SGP/EBBR/E15 - Water In Net Radiometer, Surface Fluxes Incorrectsgp5ebbrE15.a1, sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
D031031.7SGP/EBBR/E20 - Water in Net Radiometer, Surface Fluxes Incorrectsgp5ebbrE20.a1, sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
D031031.8SGP/EBBR/E22 - Water in Net Radiometer, Surface Fluxes Incorrectsgp5ebbrE22.a1, sgp15ebbrE22.a1, sgp15ebbrE22.b1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
D031031.9SGP/EBBR/E15 - Soil Temperature #5 Incorrect, Surface Fluxes Incorrectsgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
D031103.1SGP/EBBR/E26 - AEM Home Signals Incorrect, Surface Fluxes Incorrectsgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D031106.1SGP/EBBR/E15 - Soil Temperature #5 Incorrect, Surface Fluxes Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.b1
D031110.7SGP/EBBR/E15 - AEM Hung Between Home Positions, Surface Fluxes Incorrectsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D031110.8SGP/EBBR/E19 - Battery Voltage Too Low, Most Measurements Incorrectsgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D031117.2SGP/EBBR/E19 - AEM Stuck In One Position, Surface Fluxes Incorrectsgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D031117.3SGP/EBBR/E27 - Right Air Temperature Spiked Offscalesgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D031124.11SGP/EBBR/E19 - Data Missing During Recalibration ChangeoutsgpebbrE19.00, sgpebbrE19.01, sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1,
sgp30ebbrE19.a1, sgp30ebbrE19.b1, sgp30baebbrE19.c1
D031124.12SGP/EBBR/E12 - Pressure Sensor Measurement Scales With Battery Voltagesgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D031204.10SGP/EBBR/E13 - 6 Month Checkssgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D031204.11SGP/EBBR/E15 - 6 Month Checkssgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D031204.16SGP/EBBR/E18 - 6 Month Checkssgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D031204.17SGP/EBBR/E19 - 6 Month Checkssgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D031204.18SGP/EBBR/E19 - 6 Month Checkssgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D031204.19SGP/EBBR/E20 - 6 Month Checkssgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D031204.2SGP/EBBR/E19 - Data All Zerossgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
D031204.20SGP/EBBR/E22 - 6 Month Checkssgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D031204.21SGP/EBBR/E26 - 6 Month Checkssgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D031204.22SGP/EBBR/E27 - 6 Month Checkssgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D031204.4SGP/EBBR/E2 - 6 Month Checkssgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
D031204.5SGP/EBBR/E4 - 6 Month Checkssgp5ebbrE4.a1, sgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1
D031204.6SGP/EBBR/E7 - 6 Month Checkssgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D031204.7SGP/EBBR/E8 - 6 Month Checkssgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
D031204.8SGP/EBBR/E9 - 6 Month Checkssgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D031204.9SGP/EBBR/E12 - 6 Month Checkssgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D031208.5SGP/EBBR/E20 - Wind Direction Incorrectsgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D031210.1SGP/EBBR/E27 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrectsgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
D031211.3SGP/EBBR/E26 - Spark Gap Bad, Pressure Incorrectsgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D031211.5SGP/EBBR/E20 - Pressure Sensor Data Incorrectsgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D031211.6SGP/EBBR/E7 - Pressure Sensor Data Incorrectsgp5ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D031217.4SGP/EBBR/E12 - Pressure Sensor Measurement Scales With Battery Voltagesgp5ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D031222.10SGP/EBBR/E2 - All Data Zero After Logger Restartsgp5ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D031222.11SGP/EBBR/E2 - Net Radiometer Iced Over During Stormsgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D031222.12SGP/EBBR/E8 - Net Radiometer Iced Over During Stormsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D031222.13SGP/EBBR/E9 - Net Radiometer Iced Over During Stormsgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D031222.14SGP/EBBR/E9 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D031222.15SGP/EBBR/E12 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D031222.16SGP/EBBR/E13 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D031222.17SGP/EBBR/E13 - Net Radiometer Iced Over During Stormsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D031222.18SGP/EBBR/E15 - Net Radiometer Iced Over During Stormsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D031222.19SGP/EBBR/E15 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D031222.20SGP/EBBR/E20 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D031222.21SGP/EBBR/E22 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D031222.22SGP/EBBR/E22 - Wind Direction Sensor Frozen By Ice Stormsgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D031222.23SGP/EBBR/E4 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D031222.24SGP/EBBR/E26 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D031222.25SGP/EBBR/E26 - Wind Direction Sensor Frozen By Ice Stormsgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D031222.26SGP/EBBR/E27 - Soil Temperature #3 Spike in Datasgp15ebbrE27.b1, sgp30ebbrE27.b1
D031222.9SGP/EBBR/E7 - Wind Speed Sensor Frozen By Ice Stormsgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D040106.1SGP/EBBR/E19 - Wind Speed Sensor Frozen Stopped by Ice Stormsgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D040112.1SGP/EBBR/E15 - Wind Direction About 130 Degrees Lowsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D040206.3SGP/EBBR/E7 - Pressure Sensor Data Incorretsgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D040303.2SGP/EBBR/E22 - Wind Speed Sensor Bearings Wornsgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D040525.4SGP/EBBR/E19 - Metadata errors sgp5ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D041004.4SGP/EBBR/E15 - Soil Moisture Coefficients Incorrectsgp30ebbrE15.b1
D041222.1SGP/EBBR/E26 - Spark Gap Bad, Pressure Incorrectsgp5ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D050324.3SGP/EBBR/E26 - Incorrect soil type coefficients usedsgp30ebbrE26.b1
D050624.7SGP/EBBR/E13 - Improved EBBR CR10 Programsgp30ebbrE13.b1
D050719.10SGP/EBBR/E15 - Improved EBBR CR10 Programsgp30ebbrE15.b1
D050719.11SGP/EBBR/E18 - Improved EBBR CR10 Programsgp30ebbrE18.b1
D050719.12SGP/EBBR/E19 - Improved EBBR CR10 Programsgp30ebbrE19.b1
D050719.13SGP/EBBR/E20 - Improved EBBR CR10 Programsgp30ebbrE20.b1
D050719.14SGP/EBBR/E22 - Improved EBBR CR10 Programsgp30ebbrE22.b1
D050719.15SGP/EBBR/E26 - Improved EBBR CR10 Programsgp30ebbrE26.b1
D050719.16SGP/EBBR/E27 - Improved EBBR CR10 Programsgp30ebbrE27.b1
D050719.4SGP/EBBR/E2 - Improved EBBR CR10 Programsgp30ebbrE2.b1
D050719.5SGP/EBBR/E4 - Improved EBBR CR10 Programsgp30ebbrE4.b1
D050719.6SGP/EBBR/E7 - Improved EBBR CR10 Programsgp30ebbrE7.b1
D050719.7SGP/EBBR/E8 - Improved EBBR CR10 Programsgp30ebbrE8.b1
D050719.8SGP/EBBR/E9 - Improved EBBR CR10 Programsgp30ebbrE9.b1
D050719.9SGP/EBBR/E12 - Improved EBBR CR10 Programsgp30ebbrE12.b1
D051111.10SGP/EBBR/E12 - metadata correctionssgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D051111.11SGP/EBBR/E13 - metadata correctionssgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D051111.12SGP/EBBR/E15 - metadata correctionssgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D051111.13SGP/EBBR/E18 - metadata correctionssgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D051112.1SGP/EBBR/E19 - metadata correctionssgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D051112.10SGP/EBBR/E27 - metadata correctionssgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D051112.2SGP/EBBR/E2 - metadata correctionssgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D051112.3SGP/EBBR/E4 - metadata correctionssgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D051112.4SGP/EBBR/E7 - metadata correctionssgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D051112.5SGP/EBBR/E8 - metadata correctionssgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D051112.6SGP/EBBR/E9 - metadata correctionssgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D051112.7SGP/EBBR/E20 - metadata correctionssgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D051112.8SGP/EBBR/E22 - metadata correctionssgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D051112.9SGP/EBBR/E26 - metadata correctionssgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1


DQRID : D021113.1
Start DateStart TimeEnd DateEnd Time
04/01/2001000006/18/20032359
Subject:
SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR 
Header
DataStreams:sgp30ebbrE2.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1,
sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1,
sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1
Description:
The units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in the 
EBBR 30 minute netcdf header have been incorrect from the beginning 
of processing the data into netcdf files.  The correct units are 
MJ/m^3/C.

This does not affect the data quality.
Measurements:sgp30ebbrE8.b1:
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)

sgp30ebbrE4.b1:
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)

sgp30ebbrE9.b1:
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)

sgp30ebbrE18.b1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)

sgp30ebbrE26.b1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)

sgp30ebbrE13.b1:
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 5(cs5)

sgp30ebbrE7.b1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)

sgp30ebbrE12.b1:
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 3(cs3)

sgp30ebbrE19.b1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)

sgp30ebbrE2.b1:
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 5(cs5)

sgp30ebbrE22.b1:
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 2(cs2)

sgp30ebbrE20.b1:
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)

sgp30ebbrE15.b1:
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 1(cs1)


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DQRID : D030113.13
Start DateStart TimeEnd DateEnd Time
08/01/2002180008/01/20021930
08/13/2002043009/04/20021730
09/09/2002143009/09/20021459
09/12/2002190010/01/20021830
10/03/2002193010/23/20020630
10/26/2002173010/30/20022330
11/03/2002180001/01/20030000
Subject:
SGP/EBBR/E2 - REPROCESS: Soil Heat Flow #2 Incorrect
DataStreams:sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
Soil Heat Flow #2 was incorrect during these periods.  See below for a 
work-around.
Measurements:sgp30ebbrE2.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 2(shf2)
  • soil heat flow at the surface 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • corrected sensible heat flux(h)
  • latent heat flux(e)

sgp30ebbrE2.a1:
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow, site 2(shf2)
  • latent heat flux(e)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 2(g2)
  • corrected sensible heat flux(h)


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DQRID : D030117.19
Start DateStart TimeEnd DateEnd Time
12/30/2002203001/08/20031730
Subject:
SGP/EBBR/E20 - REPROCESS: Heat Flow #3 and #5 Incorrect
DataStreams:sgp30ebbrE20.a1, sgp30ebbrE20.b1
Description:
Soil Heat Flow #3 was incorrect because part of the lead
wire was cut; apparent vandalism.

Soil Heat Flow #5 had been incorrect because of other
causes, but was replaced at the same time as #3.
Measurements:sgp30ebbrE20.b1:
  • soil heat flow at the surface 5(g5)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 3(shf3)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow, site 5(shf5)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)

sgp30ebbrE20.a1:
  • 5 cm soil heat flow, site 5(shf5)
  • soil heat flow at the surface 5(g5)
  • latent heat flux(e)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 3(shf3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • average surface soil heat flow at the surface(ave_shf)


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DQRID : D030117.25
Start DateStart TimeEnd DateEnd Time
12/30/2002203001/08/20031730
Subject:
SGP/EBBR/E20 - REPROCESS: Soil Temperature #3 Incorrect
DataStreams:sgp30ebbrE20.a1, sgp30ebbrE20.b1
Description:
Soil Temperature #3 was incorrect.
The cause is apparently vandalism; the probe leads were cut. 
The indicated measurements that are calculated using soil 
temperature are also incorrect.

DQR D030117.19 already provides the work-around for
calculating correct sensible (h) and latent heat (e) fluxes,
as soil heat flow #3 and soil heat flow #5 were also incorrect
during this period.  That work-around is repeated below.
Measurements:sgp30ebbrE20.b1:
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • soil heat flow at the surface 3(g3)
  • corrected sensible heat flux(h)

sgp30ebbrE20.a1:
  • latent heat flux(e)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm integrated soil temperature, site 3(ts3)


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DQRID : D030117.4
Start DateStart TimeEnd DateEnd Time
07/14/2002143001/09/20031600
Subject:
SGP/EBBR/E19 - Soil Temperatures #2 and #3 Intermittently Bad
DataStreams:sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Soil Temperatures #2 and #3 were intermittently incorrect.
#3 appeared to be okay after the J-panel was replaced. 
#2 continues to be flaky, suggesting that the sensor
itself has a problem.  A DQPR has been submitted to
replace #2.  The indicated measurements 
that are calculated using soil temperature are 
also suspect.  However, the intermittent problems normally
occurred during night times and were fairly small in magnitude,
thereby having little effect on the sensible and latent heat fluxes.
Measurements:sgp30ebbrE19.a1:
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 3(g3)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)

sgp30ebbrE19.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 3(g3)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)


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DQRID : D030117.6
Start DateStart TimeEnd DateEnd Time
01/09/2003170001/09/20031729
Subject:
SGP/EBBR/E19 - Measurements zero following logger restart
DataStreams:sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Most of the measurements were zero, which normally happens after a 
datalogger restart.  The restart on 01/09/03 occurred after J-panel
replacements.
Measurements:sgp15ebbrE19.a1:
  • Right air temperature(tair_r)
  • Reference temperature(rr_tref)
  • Soil temperature 5(rr_ts5)
  • scalar wind speed(wind_s)
  • Soil temperature 4(rr_ts4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 2(mv_hft2)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 4(mv_hft4)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 2(rr_ts2)
  • Soil moisture 5(r_sm5)
  • Soil temperature 3(rr_ts3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Atmospheric pressure(mv_pres)
  • Net radiation(mv_q)

sgp15ebbrE19.b1:
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 1(mv_hft1)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 2(mv_hft2)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil moisture 5(r_sm5)
  • Soil temperature 4(rr_ts4)
  • Net radiation(mv_q)
  • scalar wind speed(wind_s)
  • Reference temperature(rr_tref)
  • Soil moisture 2(r_sm2)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Soil temperature 3(rr_ts3)
  • Home signal(mv_home)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 4(r_sm4)
  • Right air temperature(tair_r)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 4(mv_hft4)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 1(r_sm1)

sgp5ebbrE19.a1:
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • bottom air temperature(tair_bot)
  • Reference Thermistor Temperature(tref)
  • top air temperature(tair_top)
  • scalar wind speed(wind_s)
  • pressure at constant pressure surface(pres)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Home signal(home)
  • top vapor pressure(vp_top)
  • specific humidity(q)

sgp30ebbrE19.a1:
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Resultant wind speed(res_ws)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 2(g2)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 4(shf4)
  • specific humidity(q)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Reference Thermistor Temperature(tref)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 5(shf5)
  • average surface soil heat flow at the surface(ave_shf)
  • top vapor pressure(vp_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil heat capacity 3(cs3)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • Soil heat capacity 5(cs5)
  • pressure at constant pressure surface(pres)
  • temperature of the top humidity sensor chamber(thum_top)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 2(cs2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil heat capacity 4(cs4)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 3(g3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • bottom relative humidity(hum_bot)
  • soil heat flow at the surface 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 3(shf3)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

sgp30ebbrE19.b1:
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 2(shf2)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 5(cs5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil heat capacity 3(cs3)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Soil heat capacity 4(cs4)
  • bottom relative humidity(hum_bot)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • top vapor pressure(vp_top)
  • Resultant wind speed(res_ws)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • latent heat flux(e)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 2(g2)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil heat capacity 1(cs1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 3(g3)
  • bottom vapor pressure(vp_bot)
  • 5 cm soil heat flow, site 1(shf1)
  • Soil heat capacity 2(cs2)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • top relative humidity(hum_top)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom air temperature(tair_bot)
  • specific humidity(q)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow, site 3(shf3)
  • 5 cm soil heat flow, site 4(shf4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)


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DQRID : D030117.7
Start DateStart TimeEnd DateEnd Time
01/09/2003173001/09/20031759
Subject:
SGP/EBBR/E19 - Change of Energy Storage Incorrect
DataStreams:sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Because soil temperature measurements were not available 
from the beginning of the half hour, the change in soil 
energy storage could not be calculated and thus is 
incorrect.

There is no fix to this problem. Average Soil Heat Flow, 
Sensible Heat Flux (h), and Latent Heat Flux (e) can not 
be calculated using the available, remaining measurements.
Measurements:sgp30ebbrE19.a1:
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • latent heat flux(e)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 3(g3)
  • soil heat flow at the surface 2(g2)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

sgp30ebbrE19.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow at the surface 4(g4)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 3(g3)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)


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DQRID : D030128.2
Start DateStart TimeEnd DateEnd Time
12/04/2002101501/10/20031600
Subject:
SGP/EBBR/E26 - AEM Hung
DataStreams:sgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
Description:
The AEM hung inbetween home positions during the period.  The Bowen ratio, gradient 
measurements, sensible heat flux, and latent heat flux are incorrect.
Measurements:sgp5ebbrE26.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)

sgp15ebbrE26.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)

sgp15ebbrE26.a1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)

sgp30ebbrE26.b1:
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the top humidity sensor chamber(thum_top)

sgp30ebbrE26.a1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)


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DQRID : D030128.3
Start DateStart TimeEnd DateEnd Time
01/10/2003190001/10/20031904
Subject:
SGP/EBBR/E26 - Data zeros following logger restart
DataStreams:sgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
Description:
Most measurements were zero after restart of the CR10 datalogger,
after a calibration changeout of the EBBR unit.
Measurements:sgp5ebbrE26.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • Reference Thermistor Temperature(tref)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • wind direction (relative to true north)(wind_d)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Resultant wind speed(res_ws)
  • pressure at constant pressure surface(pres)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • Home signal(home)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • specific humidity(q)

sgp15ebbrE26.b1:
  • Soil temperature 2(rr_ts2)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 4(r_sm4)
  • Soil heat flow 2(mv_hft2)
  • Battery(bat)
  • scalar wind speed(wind_s)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 3(mv_hft3)
  • Net radiation(mv_q)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Soil moisture 3(r_sm3)
  • Home signal(mv_home)
  • Right relative humidity(mv_hum_r)
  • Atmospheric pressure(mv_pres)
  • Reference temperature(rr_tref)
  • Soil temperature 5(rr_ts5)
  • Soil temperature 4(rr_ts4)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 1(rr_ts1)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 5(mv_hft5)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil moisture 2(r_sm2)
  • Left relative humidity(mv_hum_l)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil heat flow 4(mv_hft4)

sgp15ebbrE26.a1:
  • Soil moisture 5(rr_sm5)
  • Soil temperature 3(rr_ts3)
  • Battery(bat)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 4(r_sm4)
  • Net radiation(mv_q)
  • Reference temperature(rr_tref)
  • Soil temperature 5(rr_ts5)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 4(mv_hft4)
  • scalar wind speed(wind_s)
  • Soil moisture 1(rr_sm1)
  • Right relative humidity(mv_hum_r)
  • Soil moisture 1(r_sm1)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 2(r_sm2)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 2(rr_ts2)
  • Soil moisture 3(r_sm3)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 3(rr_sm3)
  • Home signal(mv_home)
  • Left air temperature(tair_l)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil moisture 2(rr_sm2)
  • Soil moisture 4(rr_sm4)

sgp30ebbrE26.b1:
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • bottom relative humidity(hum_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 4(shf4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • pressure at constant pressure surface(pres)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • specific humidity(q)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the top humidity sensor chamber(thum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • soil heat flow at the surface 1(g1)
  • Soil heat capacity 1(cs1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil heat capacity 4(cs4)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 1(shf1)
  • Resultant wind speed(res_ws)
  • Soil heat capacity 5(cs5)
  • 5 cm soil heat flow, site 2(shf2)
  • bottom vapor pressure(vp_bot)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • scalar wind speed(wind_s)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
  • top relative humidity(hum_top)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow, site 3(shf3)
  • top air temperature(tair_top)
  • latent heat flux(e)
  • soil heat flow at the surface 2(g2)
  • top vapor pressure(vp_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • wind direction (relative to true north)(wind_d)
  • bottom air temperature(tair_bot)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)

sgp30ebbrE26.a1:
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 2(g2)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 5 cm soil heat flow, site 2(shf2)
  • Reference Thermistor Temperature(tref)
  • Resultant wind speed(res_ws)
  • 5 cm soil heat flow, site 5(shf5)
  • soil heat flow at the surface 1(g1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow at the surface 5(g5)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • pressure at constant pressure surface(pres)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top relative humidity(hum_top)
  • average surface soil heat flow at the surface(ave_shf)
  • temperature of the top humidity sensor chamber(thum_top)
  • specific humidity(q)
  • scalar wind speed(wind_s)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • top air temperature(tair_top)
  • soil heat flow at the surface 4(g4)
  • Soil heat capacity 5(cs5)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • bottom vapor pressure(vp_bot)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Soil heat capacity 3(cs3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil heat capacity 2(cs2)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • bottom air temperature(tair_bot)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top vapor pressure(vp_top)
  • 5 cm soil heat flow, site 4(shf4)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • bottom relative humidity(hum_bot)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 1(cs1)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • Soil heat capacity 4(cs4)


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DQRID : D030128.4
Start DateStart TimeEnd DateEnd Time
01/14/2003172501/23/20031715
Subject:
SGP/EBBR/E26 - Left Air Temperature Incorrect
DataStreams:sgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
Description:
The left air temperature was incorrect during the period.  Poor electronic
connections may have caused this.
Measurements:sgp5ebbrE26.a1:
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • bottom air temperature(tair_bot)

sgp15ebbrE26.b1:
  • Left air temperature(tair_l)

sgp15ebbrE26.a1:
  • Left air temperature(tair_l)

sgp30ebbrE26.b1:
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top vapor pressure(vp_top)

sgp30ebbrE26.a1:
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)


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DQRID : D030514.8
Start DateStart TimeEnd DateEnd Time
04/19/2003190005/16/20031500
Subject:
SGP/EBBR/E26 - E26 EBBR Soil Heat Flow #1 Incorrect
DataStreams:sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
Description:
Soil Heat Flow #1 was incorrect much of the time.

The sensor was replaced.
Measurements:sgp15ebbrE26.b1:
  • Soil heat flow 1(mv_hft1)

sgp15ebbrE26.a1:
  • Soil heat flow 1(mv_hft1)

sgp30ebbrE26.b1:
  • soil heat flow at the surface 1(g1)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 1(shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)

sgp30ebbrE26.a1:
  • soil heat flow at the surface 1(g1)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)


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DQRID : D030530.3
Start DateStart TimeEnd DateEnd Time
05/07/2003103006/18/20032359
Subject:
SGP/EBBR/E27  -  E27 EBBR Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) 
in 30EBBR
DataStreams:sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
The units for Soil Heat Capacity (cs1, cs2, cs3, cs4,
   cs5) in the EBBR 30 minute netcdf header have been 
   incorrect from the beginning of processing the data
   into netcdf files.  The correct units are MJ/m^3/C.
   
   This does not affect the data quality.
Measurements:sgp30ebbrE27.a1:
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 4(cs4)

sgp30ebbrE27.b1:
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 3(cs3)


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DQRID : D030620.1
Start DateStart TimeEnd DateEnd Time
06/11/2003173007/15/20032000
Subject:
SGP/EBBR/E7 - Soil Heat Flow #5 Incorrect
DataStreams:sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:
Soil Heat Flow Plate #5 data was intermittently incorrect at first 
(values too small negative), then was almost constantly so during the 
last half of the period.

Comparison of the individual soil heat flows will quickly show the times
that soil heat flow #5 was incorrect.
Measurements:sgp15ebbrE7.a1:
  • Soil heat flow 5(mv_hft5)

sgp30ebbrE7.a1:
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 5(g5)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 5(shf5)
  • corrected sensible heat flux(h)

sgp15ebbrE7.b1:
  • Soil heat flow 5(mv_hft5)

sgp30ebbrE7.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 5(shf5)
  • soil heat flow at the surface 5(g5)


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DQRID : D030711.10
Start DateStart TimeEnd DateEnd Time
02/01/2003100002/01/20031000
Subject:
SGP/EBBR/E20 - RHtop Zero
DataStreams:sgp30ebbrE20.a1, sgp30ebbrE20.b1
Description:
The RHtop value in the 30 minute file is zero.  5 and 15 minute files show RHtop 
correctly. This behavior has been seen infrequently and can probably be attributed to a CR10 
communication error.

No other data, including the fluxes, are affected.
Measurements:sgp30ebbrE20.b1:
  • top relative humidity(hum_top)

sgp30ebbrE20.a1:
  • top relative humidity(hum_top)


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DQRID : D030711.11
Start DateStart TimeEnd DateEnd Time
01/09/2003163001/09/20031700
Subject:
SGP/EBBR/E19 - Soil Temperature #2 Incorrect
DataStreams:sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Soil Temperature #2 was incorrect during J-panel replacements.
Measurements:sgp15ebbrE19.a1:
  • Soil temperature 2(rr_ts2)

sgp15ebbrE19.b1:
  • Soil temperature 2(rr_ts2)

sgp30ebbrE19.a1:
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)

sgp30ebbrE19.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 2(g2)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)


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DQRID : D030711.12
Start DateStart TimeEnd DateEnd Time
01/09/2003170001/09/20031700
02/06/2003173002/06/20031730
04/03/2003183004/03/20031830
Subject:
SGP/EBBR/E19 - All Data Zeros
DataStreams:sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
All data (5, 15, and 30 minute) was zero after replacement of sensors and restart of the 
CR10.

This is a common occurrence.
Measurements:sgp15ebbrE19.a1:
  • Right air temperature(tair_r)
  • Reference temperature(rr_tref)
  • Soil temperature 5(rr_ts5)
  • scalar wind speed(wind_s)
  • Soil temperature 4(rr_ts4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 2(mv_hft2)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Battery(bat)
  • Soil heat flow 4(mv_hft4)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 2(rr_ts2)
  • Soil moisture 5(r_sm5)
  • Soil temperature 3(rr_ts3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Atmospheric pressure(mv_pres)
  • Net radiation(mv_q)

sgp15ebbrE19.b1:
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 1(mv_hft1)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 2(mv_hft2)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil moisture 5(r_sm5)
  • Soil temperature 4(rr_ts4)
  • Net radiation(mv_q)
  • scalar wind speed(wind_s)
  • Reference temperature(rr_tref)
  • Soil moisture 2(r_sm2)
  • Soil temperature 5(rr_ts5)
  • Battery(bat)
  • Left relative humidity(mv_hum_l)
  • Soil temperature 3(rr_ts3)
  • Home signal(mv_home)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 4(r_sm4)
  • Right air temperature(tair_r)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 4(mv_hft4)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 1(r_sm1)

sgp5ebbrE19.a1:
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • bottom air temperature(tair_bot)
  • Reference Thermistor Temperature(tref)
  • top air temperature(tair_top)
  • scalar wind speed(wind_s)
  • pressure at constant pressure surface(pres)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Home signal(home)
  • top vapor pressure(vp_top)
  • specific humidity(q)

sgp30ebbrE19.a1:
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Resultant wind speed(res_ws)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 2(g2)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 4(shf4)
  • specific humidity(q)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Reference Thermistor Temperature(tref)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 5(shf5)
  • average surface soil heat flow at the surface(ave_shf)
  • top vapor pressure(vp_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil heat capacity 3(cs3)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • Soil heat capacity 5(cs5)
  • pressure at constant pressure surface(pres)
  • temperature of the top humidity sensor chamber(thum_top)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 2(cs2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil heat capacity 4(cs4)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 3(g3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • bottom relative humidity(hum_bot)
  • soil heat flow at the surface 5(g5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 3(shf3)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

sgp30ebbrE19.b1:
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 2(shf2)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 5(cs5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil heat capacity 3(cs3)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • Soil heat capacity 4(cs4)
  • bottom relative humidity(hum_bot)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow at the surface 4(g4)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • top vapor pressure(vp_top)
  • Resultant wind speed(res_ws)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • latent heat flux(e)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 2(g2)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil heat capacity 1(cs1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 3(g3)
  • bottom vapor pressure(vp_bot)
  • 5 cm soil heat flow, site 1(shf1)
  • Soil heat capacity 2(cs2)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • top relative humidity(hum_top)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom air temperature(tair_bot)
  • specific humidity(q)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow, site 3(shf3)
  • 5 cm soil heat flow, site 4(shf4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)


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DQRID : D030711.13
Start DateStart TimeEnd DateEnd Time
01/09/2003173001/09/20031730
Subject:
SGP/EBBR/E19 - Several Soil Measurements Incorrect
DataStreams:sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
During replacement of a J-panel, several soil measurements were incorrect.
Measurements:sgp15ebbrE19.a1:
  • Soil temperature 3(rr_ts3)

sgp15ebbrE19.b1:
  • Soil temperature 3(rr_ts3)

sgp30ebbrE19.a1:
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • latent heat flux(e)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 3(g3)
  • soil heat flow at the surface 2(g2)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

sgp30ebbrE19.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow at the surface 4(g4)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 3(g3)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)


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DQRID : D030711.14
Start DateStart TimeEnd DateEnd Time
01/26/2003170001/26/20031700
01/26/2003180001/26/20031800
Subject:
SGP/EBBR/E19 -Several Soil Measurements Were Incorrect
DataStreams:sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Several soil measurements were incorrect during replacement of soil temperature probe #2.
Measurements:sgp15ebbrE19.a1:
  • Soil temperature 2(rr_ts2)

sgp15ebbrE19.b1:
  • Soil temperature 2(rr_ts2)

sgp30ebbrE19.a1:
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • latent heat flux(e)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 3(g3)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

sgp30ebbrE19.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow at the surface 4(g4)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 3(g3)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)


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DQRID : D030711.16
Start DateStart TimeEnd DateEnd Time
02/28/2003133003/02/20030530
03/02/2003173003/03/20030030
Subject:
SGP/EBBR/E19 - AEM Hung in home30 position
DataStreams:sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
The automatic exchange mechanism (AEM) hung in the home30 position, resulting in sensible 
and latent heat fluxes being incorrect.
Measurements:sgp30ebbrE19.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)

sgp30ebbrE19.b1:
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)


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DQRID : D030711.17
Start DateStart TimeEnd DateEnd Time
01/09/2003173004/03/20031900
Subject:
SGP/EBBR/E19 - Soil Heat Flow #3 Incorrect
DataStreams:sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Soil Heat Flow #3 was a flat -24 W/m2 for most of this period.
Measurements:sgp15ebbrE19.a1:
  • Soil heat flow 3(mv_hft3)

sgp15ebbrE19.b1:
  • Soil heat flow 3(mv_hft3)

sgp30ebbrE19.a1:
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 3(g3)
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 3(shf3)
  • corrected sensible heat flux(h)

sgp30ebbrE19.b1:
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 3(shf3)
  • soil heat flow at the surface 3(g3)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)


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DQRID : D030711.19
Start DateStart TimeEnd DateEnd Time
04/03/2003190004/03/20031900
Subject:
SGP/EBBR/E19 - Soil Heat Flow#1 Incorrect
DataStreams:sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Soil Heat Flow #1 was incorrect during replacement of some other sensors.
Measurements:sgp15ebbrE19.a1:
  • Soil heat flow 1(mv_hft1)

sgp15ebbrE19.b1:
  • Soil heat flow 1(mv_hft1)

sgp30ebbrE19.a1:
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 1(g1)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp30ebbrE19.b1:
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 1(g1)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 1(shf1)
  • latent heat flux(e)


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DQRID : D030711.2
Start DateStart TimeEnd DateEnd Time
05/07/2003103007/09/20031700
Subject:
SGP/EBBR/E27 - Soil Heat Flow #2 Incorrect
DataStreams:sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
Soil Heat Flow sensor #2 was intermittently incorrect at first and then
constantly so later in the period.
Measurements:sgp30ebbrE27.a1:
  • 5 cm soil heat flow, site 2(shf2)
  • soil heat flow at the surface 2(g2)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)

sgp15ebbrE27.a1:
  • Soil heat flow 2(mv_hft2)

sgp30ebbrE27.b1:
  • soil heat flow at the surface 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 2(shf2)

sgp15ebbrE27.b1:
  • Soil heat flow 2(mv_hft2)


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DQRID : D030711.20
Start DateStart TimeEnd DateEnd Time
05/15/2003160005/15/20031700
Subject:
SGP/EBBR/E19 - Many Measurements Incorrect
DataStreams:sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Many measurements were incorrect during replacement of a multiplexer.
Measurements:sgp15ebbrE19.a1:
  • Right air temperature(tair_r)
  • Reference temperature(rr_tref)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 5(rr_ts5)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 3(rr_ts3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)

sgp15ebbrE19.b1:
  • Soil temperature 3(rr_ts3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil temperature 4(rr_ts4)
  • Right air temperature(tair_r)
  • Reference temperature(rr_tref)
  • Soil temperature 5(rr_ts5)

sgp5ebbrE19.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • Reference Thermistor Temperature(tref)
  • top air temperature(tair_top)

sgp30ebbrE19.a1:
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 3(g3)
  • soil heat flow at the surface 2(g2)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • soil heat flow at the surface 1(g1)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • bottom air temperature(tair_bot)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

sgp30ebbrE19.b1:
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)


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DQRID : D030711.21
Start DateStart TimeEnd DateEnd Time
01/01/2003000001/10/20031630
02/06/2003173002/18/20031715
02/23/2003153003/04/20031645
04/15/2003164504/15/20031700
Subject:
SGP/EBBR/E12 - AEM Hung Inbetween Home Positions
DataStreams:sgp5ebbrE12.a1, sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1
Description:
The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:sgp15ebbrE12.b1:
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)

sgp30ebbrE12.a1:
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • top air temperature(tair_top)

sgp5ebbrE12.a1:
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)

sgp30ebbrE12.b1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)

sgp15ebbrE12.a1:
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)


Back To Table of Contents

DQRID : D030711.22
Start DateStart TimeEnd DateEnd Time
04/01/2003214504/01/20032200
Subject:
SGP/EBBR/E18 - AEM Hung
DataStreams:sgp5ebbrE18.a1, sgp15ebbrE18.a1, sgp15ebbrE18.b1, sgp30ebbrE18.a1, sgp30ebbrE18.b1
Description:
The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:sgp15ebbrE18.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

sgp30ebbrE18.b1:
  • top air temperature(tair_top)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)

sgp15ebbrE18.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)

sgp5ebbrE18.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)

sgp30ebbrE18.a1:
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • corrected sensible heat flux(h)
  • top relative humidity(hum_top)


Back To Table of Contents

DQRID : D030711.3
Start DateStart TimeEnd DateEnd Time
06/15/2003010006/23/20031900
06/27/2003103006/27/20031300
06/30/2003003006/30/20030730
06/30/2003100006/30/20032000
07/05/2003040007/10/20030500
07/10/2003143007/20/20030300
07/20/2003173007/21/20030230
07/21/2003193007/22/20030230
07/22/2003173007/23/20030600
07/23/2003163007/23/20031900
Subject:
SGP/EBBR/E27 - Soil Heat Flow #4 Incorrect
DataStreams:sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
Soil Heat flow sensor #4 outputs were often very small negative numbers.

See below for a work-around.
Measurements:sgp30ebbrE27.a1:
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow, site 4(shf4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)

sgp15ebbrE27.a1:
  • Soil heat flow 4(mv_hft4)

sgp30ebbrE27.b1:
  • 5 cm soil heat flow, site 4(shf4)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)

sgp15ebbrE27.b1:
  • Soil heat flow 4(mv_hft4)


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DQRID : D030711.4
Start DateStart TimeEnd DateEnd Time
05/07/2003103005/15/20031600
05/18/2003180005/28/20031700
Subject:
SGP/EBBR/E27 - Reference T Sensor Failure
DataStreams:sgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
The reference T sensor was not working much of the time, affecting 
all other temperature sensors.  Sensible and latent heat fluxes
were incorrect when this occurred.
Measurements:sgp30ebbrE27.a1:
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)

sgp15ebbrE27.a1:
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Reference temperature(rr_tref)

sgp30ebbrE27.b1:
  • Reference Thermistor Temperature(tref)
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp5ebbrE27.a1:
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)

sgp15ebbrE27.b1:
  • Right air temperature(tair_r)
  • Reference temperature(rr_tref)
  • Left air temperature(tair_l)


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DQRID : D030711.5
Start DateStart TimeEnd DateEnd Time
05/07/2003103006/12/20031800
Subject:
SGP/EBBR/E27 - Wind Direction Hung
DataStreams:sgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
The Wind Direction frequently hung at values in the 70s or 80s.

No other data was affected. Fluxes were not affected.
Measurements:sgp30ebbrE27.a1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)

sgp15ebbrE27.a1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE27.a1:
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)

sgp30ebbrE27.b1:
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

sgp15ebbrE27.b1:
  • Wind direction (relative to true north)(mv_wind_d)


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DQRID : D030711.6
Start DateStart TimeEnd DateEnd Time
01/24/2003163503/06/20031520
Subject:
SGP/EBBR/E26 -Right Air Temperature Incorrect
DataStreams:sgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
Description:
One of the Right Air Temperature connections was loose, producing incorrect data.
Measurements:sgp5ebbrE26.a1:
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)

sgp15ebbrE26.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)

sgp15ebbrE26.a1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)

sgp30ebbrE26.b1:
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)

sgp30ebbrE26.a1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)


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DQRID : D030711.7
Start DateStart TimeEnd DateEnd Time
01/01/2003000006/25/20031700
Subject:
SGP/EBBR/E22 - home30 too large
DataStreams:sgp5ebbrE22.a1, sgp15ebbrE22.a1, sgp15ebbrE22.b1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
Description:
The home30 measurements sometimes exceeded 34.9999, resulting in the
qc flag being set.

However, this does not create any data quality issues.  The qc flag is
set just to provide an alert that the automatic exchange mechanism may have a problem; in 
this case data was not affected.

An electronics repair solved the problem.
Measurements:sgp30ebbrE22.b1:
  • Exchange mechanism position indicator (15 to 30 min)(home_30)

sgp5ebbrE22.a1:
  • Home signal(home)

sgp30ebbrE22.a1:
  • Exchange mechanism position indicator (15 to 30 min)(home_30)

sgp15ebbrE22.a1:
  • Home signal(mv_home)

sgp15ebbrE22.b1:
  • Home signal(mv_home)


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DQRID : D030711.8
Start DateStart TimeEnd DateEnd Time
01/01/2003000001/08/20031730
Subject:
SGP/EBBR/E20 - Soil Heat Flow#5 Incorrect
DataStreams:sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
Description:
Soil Heat Flow #5 was producing incorrect values.  Average soil heat flow, sensible heat 
flux, and latent heat flux were affected.
Measurements:sgp30ebbrE20.b1:
  • soil heat flow at the surface 5(g5)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow, site 5(shf5)
  • average surface soil heat flow at the surface(ave_shf)

sgp15ebbrE20.b1:
  • Soil heat flow 5(mv_hft5)

sgp30ebbrE20.a1:
  • 5 cm soil heat flow, site 5(shf5)
  • soil heat flow at the surface 5(g5)
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)

sgp15ebbrE20.a1:
  • Soil heat flow 5(mv_hft5)


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DQRID : D030711.9
Start DateStart TimeEnd DateEnd Time
01/08/2003210001/08/20032100
Subject:
SGP/EBBR/E20 - Soil Storage Incorrect After Startup
DataStreams:sgp30ebbrE20.a1, sgp30ebbrE20.b1
Description:
For the half hour data after CR10 datalogger startup, stored soil temperature values do 
not exist from the beginning of the half hour.  Therefore soil heat storage can not be 
calculated correctly.

This affects numerous measurements that are calculated using soil heat storage.
Measurements:sgp30ebbrE20.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 2(g2)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 5(g5)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 4(g4)

sgp30ebbrE20.a1:
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow at the surface 3(g3)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 4(g4)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)


Back To Table of Contents

DQRID : D030712.1
Start DateStart TimeEnd DateEnd Time
02/23/2003200003/13/20031745
Subject:
SGP/EBBR/E9  - AEM Hung Inbetween Home Positions
DataStreams:sgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:
The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:sgp15ebbrE9.b1:
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)

sgp30ebbrE9.b1:
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp5ebbrE9.a1:
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE9.a1:
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)

sgp30ebbrE9.a1:
  • latent heat flux(e)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)


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DQRID : D030712.10
Start DateStart TimeEnd DateEnd Time
02/01/2003000002/06/20030830
02/14/2003233002/05/20031100
02/22/2003000002/23/20030700
Subject:
SGP/EBBR/E4  - Soil Temperature #5 Incorrect
DataStreams:sgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1
Description:
Soil Temperature #5 was incorrect.

This affected many measurements, including sensible and latent heat fluxes.
Measurements:sgp15ebbrE4.a1:
  • Soil temperature 5(rr_ts5)

sgp30ebbrE4.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 5(g5)

sgp15ebbrE4.b1:
  • Soil temperature 5(rr_ts5)

sgp30ebbrE4.a1:
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • soil heat flow at the surface 5(g5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)


Back To Table of Contents

DQRID : D030712.11
Start DateStart TimeEnd DateEnd Time
05/08/2003154505/08/20031615
Subject:
SGP/EBBR/E2 -   6 Month Checks
DataStreams:sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE2.b1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Right relative humidity(mv_hum_r)

sgp30ebbrE2.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)

sgp5ebbrE2.a1:
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)

sgp15ebbrE2.a1:
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)

sgp30ebbrE2.a1:
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • corrected sensible heat flux(h)


Back To Table of Contents

DQRID : D030712.12
Start DateStart TimeEnd DateEnd Time
05/07/2003163005/07/20031700
Subject:
SGP/EBBR/E4  - 6 Month Checks
DataStreams:sgp5ebbrE4.a1, sgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE4.a1:
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)

sgp30ebbrE4.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • corrected sensible heat flux(h)
  • top air temperature(tair_top)

sgp15ebbrE4.b1:
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)

sgp30ebbrE4.a1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • top air temperature(tair_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • latent heat flux(e)

sgp5ebbrE4.a1:
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)


Back To Table of Contents

DQRID : D030712.13
Start DateStart TimeEnd DateEnd Time
04/22/2003165004/22/20031720
Subject:
SGP/EBBR/E7  - 6 Month Checks
DataStreams:sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp5ebbrE7.a1:
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)

sgp15ebbrE7.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)

sgp30ebbrE7.a1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE7.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

sgp30ebbrE7.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)


Back To Table of Contents

DQRID : D030712.14
Start DateStart TimeEnd DateEnd Time
05/06/2003175005/06/20031825
Subject:
SGP/EBBR/E8  - 6 Month Checks
DataStreams:sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp30ebbrE8.b1:
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE8.a1:
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)

sgp5ebbrE8.a1:
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)

sgp30ebbrE8.a1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)

sgp15ebbrE8.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)


Back To Table of Contents

DQRID : D030712.15
Start DateStart TimeEnd DateEnd Time
04/24/2003180004/24/20031830
Subject:
SGP/EBBR/E9  - 6 Month Checks
DataStreams:sgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE9.b1:
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)

sgp30ebbrE9.b1:
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp5ebbrE9.a1:
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE9.a1:
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)

sgp30ebbrE9.a1:
  • latent heat flux(e)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)


Back To Table of Contents

DQRID : D030712.16
Start DateStart TimeEnd DateEnd Time
04/15/2003163004/15/20031700
Subject:
SGP/EBBR/E12 -  6 Month Checks
DataStreams:sgp5ebbrE12.a1, sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE12.b1:
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)

sgp30ebbrE12.a1:
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • top air temperature(tair_top)

sgp5ebbrE12.a1:
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)

sgp30ebbrE12.b1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)

sgp15ebbrE12.a1:
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)


Back To Table of Contents

DQRID : D030712.17
Start DateStart TimeEnd DateEnd Time
05/01/2003190505/01/20031935
Subject:
SGP/EBBR/E13 -  6 Month Checks
DataStreams:sgp5ebbrE13.a1, sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE13.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)

sgp15ebbrE13.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)

sgp5ebbrE13.a1:
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)

sgp30ebbrE13.b1:
  • bottom relative humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)

sgp30ebbrE13.a1:
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom relative humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)


Back To Table of Contents

DQRID : D030712.18
Start DateStart TimeEnd DateEnd Time
04/29/2003154004/29/20031655
Subject:
SGP/EBBR/E15 -  6 Month Checks
DataStreams:sgp5ebbrE15.a1, sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE15.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)

sgp5ebbrE15.a1:
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)

sgp30ebbrE15.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)
  • corrected sensible heat flux(h)

sgp30ebbrE15.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)

sgp15ebbrE15.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)


Back To Table of Contents

DQRID : D030712.19
Start DateStart TimeEnd DateEnd Time
04/15/2003212004/15/20032215
Subject:
SGP/EBBR/E18 -  6 Month Checks
DataStreams:sgp5ebbrE18.a1, sgp15ebbrE18.a1, sgp15ebbrE18.b1, sgp30ebbrE18.a1, sgp30ebbrE18.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE18.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

sgp30ebbrE18.b1:
  • top air temperature(tair_top)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)

sgp15ebbrE18.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)

sgp5ebbrE18.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)

sgp30ebbrE18.a1:
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • corrected sensible heat flux(h)
  • top relative humidity(hum_top)


Back To Table of Contents

DQRID : D030712.2
Start DateStart TimeEnd DateEnd Time
05/09/2003180005/09/20031800
Subject:
SGP/EBBR/E9  - Soil Heat Flow #1 Incorrect
DataStreams:sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:
Soil Heat Flow #1 was incorrect.
Measurements:sgp15ebbrE9.b1:
  • Soil heat flow 1(mv_hft1)

sgp30ebbrE9.b1:
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • soil heat flow at the surface 1(g1)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 1(shf1)
  • average surface soil heat flow at the surface(ave_shf)

sgp15ebbrE9.a1:
  • Soil heat flow 1(mv_hft1)

sgp30ebbrE9.a1:
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • soil heat flow at the surface 1(g1)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 1(shf1)


Back To Table of Contents

DQRID : D030712.20
Start DateStart TimeEnd DateEnd Time
05/01/2003144005/01/20031515
Subject:
SGP/EBBR/E19 -  6 Month Checks
DataStreams:sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE19.a1:
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)

sgp15ebbrE19.b1:
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)

sgp5ebbrE19.a1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • top air temperature(tair_top)

sgp30ebbrE19.a1:
  • top vapor pressure(vp_top)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)

sgp30ebbrE19.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)


Back To Table of Contents

DQRID : D030712.21
Start DateStart TimeEnd DateEnd Time
04/16/2003195004/16/20032045
Subject:
SGP/EBBR/E20 -  6 Month Checks
DataStreams:sgp5ebbrE20.a1, sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp30ebbrE20.b1:
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)

sgp5ebbrE20.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)

sgp15ebbrE20.b1:
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)

sgp30ebbrE20.a1:
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • corrected sensible heat flux(h)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)

sgp15ebbrE20.a1:
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)


Back To Table of Contents

DQRID : D030712.22
Start DateStart TimeEnd DateEnd Time
04/30/2003172004/30/20031800
Subject:
SGP/EBBR/E22 -  6 Month Checks
DataStreams:sgp5ebbrE22.a1, sgp15ebbrE22.a1, sgp15ebbrE22.b1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp30ebbrE22.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp5ebbrE22.a1:
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)

sgp30ebbrE22.a1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)

sgp15ebbrE22.a1:
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)

sgp15ebbrE22.b1:
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)


Back To Table of Contents

DQRID : D030712.23
Start DateStart TimeEnd DateEnd Time
04/17/2003144504/17/20031535
Subject:
SGP/EBBR/E26 -  6 Month Checks
DataStreams:sgp5ebbrE26.a1, sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp5ebbrE26.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)

sgp15ebbrE26.b1:
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left relative humidity(mv_hum_l)

sgp15ebbrE26.a1:
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)

sgp30ebbrE26.b1:
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the top humidity sensor chamber(thum_top)

sgp30ebbrE26.a1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)


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DQRID : D030712.24
Start DateStart TimeEnd DateEnd Time
05/15/2003160005/15/20031645
Subject:
SGP/EBBR/E27 -  6 Month Checks
DataStreams:sgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp30ebbrE27.a1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)

sgp15ebbrE27.a1:
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)

sgp30ebbrE27.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp5ebbrE27.a1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)

sgp15ebbrE27.b1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)


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DQRID : D030712.3
Start DateStart TimeEnd DateEnd Time
05/14/2003110005/30/20031700
Subject:
SGP/EBBR/E9 -   Battery Voltage Low
DataStreams:sgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:
Many of the measurements are incorrect much of the time during this period,
when the battery voltage was 10.9 volts or less.
Measurements:sgp15ebbrE9.b1:
  • Soil moisture 2(r_sm2)
  • Soil moisture 3(r_sm3)
  • Soil moisture 1(r_sm1)
  • Soil temperature 4(rr_ts4)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 5(rr_ts5)
  • Right air temperature(tair_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 3(mv_hft3)
  • Soil heat flow 4(mv_hft4)
  • Atmospheric pressure(mv_pres)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
  • Net radiation(mv_q)
  • Wind direction (relative to true north)(mv_wind_d)
  • Reference temperature(rr_tref)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 2(mv_hft2)
  • scalar wind speed(wind_s)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)

sgp30ebbrE9.b1:
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Resultant wind speed(res_ws)
  • Soil heat capacity 5(cs5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 4(cs4)
  • scalar wind speed(wind_s)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the top humidity sensor chamber(thum_top)
  • Soil heat capacity 1(cs1)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 5 cm soil heat flow, site 5(shf5)
  • soil heat flow at the surface 4(g4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 2(g2)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • specific humidity(q)
  • 5 cm soil heat flow, site 3(shf3)
  • top relative humidity(hum_top)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • latent heat flux(e)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow at the surface(ave_shf)

sgp5ebbrE9.a1:
  • Resultant wind speed(res_ws)
  • Home signal(home)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom air temperature(tair_bot)
  • wind direction (relative to true north)(wind_d)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • pressure at constant pressure surface(pres)
  • Reference Thermistor Temperature(tref)
  • bottom relative humidity(hum_bot)
  • scalar wind speed(wind_s)
  • specific humidity(q)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE9.a1:
  • Left air temperature(tair_l)
  • Soil moisture 3(r_sm3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 1(rr_sm1)
  • Soil moisture 2(r_sm2)
  • Soil moisture 4(rr_sm4)
  • Soil moisture 2(rr_sm2)
  • Soil moisture 3(rr_sm3)
  • Soil moisture 5(rr_sm5)
  • Reference temperature(rr_tref)
  • Soil temperature 5(rr_ts5)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Left relative humidity(mv_hum_l)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 4(mv_hft4)
  • Soil moisture 5(r_sm5)
  • Soil temperature 2(rr_ts2)
  • Home signal(mv_home)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Soil temperature 3(rr_ts3)
  • Right relative humidity(mv_hum_r)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 1(mv_hft1)
  • scalar wind speed(wind_s)
  • Soil heat flow 5(mv_hft5)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 3(mv_hft3)
  • Net radiation(mv_q)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 2(mv_hft2)

sgp30ebbrE9.a1:
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow at the surface 2(g2)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Soil heat capacity 2(cs2)
  • top vapor pressure(vp_top)
  • Soil heat capacity 1(cs1)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • specific humidity(q)
  • Reference Thermistor Temperature(tref)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil heat capacity 4(cs4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 5 cm soil heat flow, site 5(shf5)
  • bottom relative humidity(hum_bot)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Soil heat capacity 5(cs5)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow, site 3(shf3)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • bottom vapor pressure(vp_bot)
  • pressure at constant pressure surface(pres)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Resultant wind speed(res_ws)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • top relative humidity(hum_top)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)


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DQRID : D030712.4
Start DateStart TimeEnd DateEnd Time
01/16/2003124501/28/20031915
02/06/2003140002/11/20031930
02/23/2003094503/11/20031800
03/19/2003190003/25/20031800
Subject:
SGP/EBBR/E8  - AEM Hung Inbetween Home Positions
DataStreams:sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:
The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:sgp30ebbrE8.b1:
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE8.a1:
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)

sgp5ebbrE8.a1:
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)

sgp30ebbrE8.a1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)

sgp15ebbrE8.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)


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DQRID : D030712.5
Start DateStart TimeEnd DateEnd Time
02/16/2003000003/22/20031445
Subject:
SGP/EBBR/E8  - Battery Voltage Low
DataStreams:sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:
Many of the measurements are incorrect much of the time during this period,
when the battery voltage was 10.5 volts or less.
Measurements:sgp15ebbrE8.a1:
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 4(r_sm4)
  • Soil heat flow 5(mv_hft5)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil moisture 5(r_sm5)
  • Soil moisture 1(r_sm1)
  • Right air temperature(tair_r)
  • Soil heat flow 2(mv_hft2)
  • Soil temperature 2(rr_ts2)
  • Soil temperature 1(rr_ts1)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 5(rr_ts5)
  • Soil heat flow 3(mv_hft3)
  • Soil temperature 3(rr_ts3)
  • Soil heat flow 4(mv_hft4)
  • Soil moisture 4(rr_sm4)
  • Soil moisture 5(rr_sm5)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 4(rr_ts4)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 3(r_sm3)
  • Right relative humidity(mv_hum_r)
  • scalar wind speed(wind_s)
  • Soil moisture 2(r_sm2)
  • Net radiation(mv_q)
  • Reference temperature(rr_tref)
  • Soil moisture 1(rr_sm1)
  • Soil moisture 3(rr_sm3)
  • Left air temperature(tair_l)
  • Soil moisture 2(rr_sm2)
  • Home signal(mv_home)

sgp30ebbrE8.b1:
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • scalar wind speed(wind_s)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • bottom relative humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 3(shf3)
  • soil heat flow at the surface 2(g2)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • bottom vapor pressure(vp_bot)
  • soil heat flow at the surface 5(g5)
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • Soil heat capacity 4(cs4)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • Soil heat capacity 5(cs5)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • Resultant wind speed(res_ws)
  • Reference Thermistor Temperature(tref)
  • Soil heat capacity 3(cs3)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 1(g1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • top vapor pressure(vp_top)
  • 5 cm soil heat flow, site 1(shf1)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 2(cs2)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 1(cs1)
  • wind direction (relative to true north)(wind_d)
  • pressure at constant pressure surface(pres)

sgp5ebbrE8.a1:
  • Home signal(home)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top relative humidity(hum_top)
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)
  • temperature of the top humidity sensor chamber(thum_top)
  • pressure at constant pressure surface(pres)
  • Reference Thermistor Temperature(tref)
  • scalar wind speed(wind_s)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • specific humidity(q)
  • bottom air temperature(tair_bot)

sgp30ebbrE8.a1:
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • temperature of the top humidity sensor chamber(thum_top)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • latent heat flux(e)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Soil heat capacity 5(cs5)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 5(g5)
  • Soil heat capacity 4(cs4)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 2(shf2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Resultant wind speed(res_ws)
  • 5 cm soil heat flow, site 1(shf1)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 5(shf5)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Soil heat capacity 1(cs1)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • top vapor pressure(vp_top)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • top relative humidity(hum_top)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow, site 3(shf3)
  • bottom vapor pressure(vp_bot)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Soil heat capacity 3(cs3)
  • Reference Thermistor Temperature(tref)
  • Soil heat capacity 2(cs2)
  • corrected sensible heat flux(h)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • scalar wind speed(wind_s)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • top air temperature(tair_top)
  • 5 cm soil heat flow, site 4(shf4)
  • bottom air temperature(tair_bot)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • pressure at constant pressure surface(pres)
  • specific humidity(q)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm integrated soil temperature, site 2(ts2)

sgp15ebbrE8.b1:
  • Soil heat flow 2(mv_hft2)
  • Soil heat flow 3(mv_hft3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 1(mv_hft1)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Atmospheric pressure(mv_pres)
  • scalar wind speed(wind_s)
  • Soil moisture 5(r_sm5)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil temperature 3(rr_ts3)
  • Soil heat flow 4(mv_hft4)
  • Net radiation(mv_q)
  • Left air temperature(tair_l)
  • Soil heat flow 5(mv_hft5)
  • Reference temperature(rr_tref)
  • Soil temperature 1(rr_ts1)
  • Soil moisture 1(r_sm1)
  • Soil temperature 5(rr_ts5)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 2(rr_ts2)
  • Soil moisture 3(r_sm3)
  • Home signal(mv_home)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Soil moisture 2(r_sm2)
  • Soil moisture 4(r_sm4)


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DQRID : D030712.6
Start DateStart TimeEnd DateEnd Time
01/01/2003000004/24/20031625
Subject:
SGP/EBBR/E2  - Soil Heat Flow #2 Incorrect
DataStreams:sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
Soil Heat Flow #2 producing incorrect values much of the time.  Average soil heat flow, 
sensible heat flux, and latent heat flux were affected.
Measurements:sgp15ebbrE2.b1:
  • Soil heat flow 2(mv_hft2)

sgp30ebbrE2.b1:
  • 5 cm soil heat flow, site 2(shf2)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)

sgp15ebbrE2.a1:
  • Soil heat flow 2(mv_hft2)

sgp30ebbrE2.a1:
  • latent heat flux(e)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow at the surface 2(g2)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)


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DQRID : D030712.7
Start DateStart TimeEnd DateEnd Time
04/24/2003163004/24/20031630
Subject:
SGP/EBBR/E2  - Data All Zeros
DataStreams:sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
All data (5, 15, and 30 minute) were zero after replacement of a sensor and restart of the 
CR10.

This is a common occurrence.
Measurements:sgp15ebbrE2.b1:
  • Wind direction (relative to true north)(mv_wind_d)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 4(rr_ts4)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 5(rr_ts5)
  • Soil heat flow 2(mv_hft2)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 3(mv_hft3)
  • Left air temperature(tair_l)
  • scalar wind speed(wind_s)
  • Soil moisture 3(r_sm3)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 5(r_sm5)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 2(rr_ts2)
  • Home signal(mv_home)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 4(mv_hft4)
  • Battery(bat)
  • Right air temperature(tair_r)
  • Soil moisture 4(r_sm4)
  • Reference temperature(rr_tref)
  • Soil moisture 2(r_sm2)

sgp30ebbrE2.b1:
  • Soil heat capacity 2(cs2)
  • scalar wind speed(wind_s)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow, site 1(shf1)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • wind direction (relative to true north)(wind_d)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 4(shf4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top vapor pressure(vp_top)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 3(cs3)
  • latent heat flux(e)
  • Soil heat capacity 4(cs4)
  • 5 cm soil heat flow, site 5(shf5)
  • Resultant wind speed(res_ws)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • specific humidity(q)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • soil heat flow at the surface 1(g1)
  • Soil heat capacity 5(cs5)
  • soil heat flow at the surface 2(g2)
  • top relative humidity(hum_top)
  • 5 cm soil heat flow, site 3(shf3)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 2(shf2)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 4(g4)
  • soil heat flow at the surface 5(g5)
  • temperature of the top humidity sensor chamber(thum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)

sgp5ebbrE2.a1:
  • bottom relative humidity(hum_bot)
  • Reference Thermistor Temperature(tref)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • pressure at constant pressure surface(pres)
  • top vapor pressure(vp_top)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • Home signal(home)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • specific humidity(q)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp15ebbrE2.a1:
  • Left relative humidity(mv_hum_l)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 2(rr_ts2)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Soil heat flow 5(mv_hft5)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Atmospheric pressure(mv_pres)
  • scalar wind speed(wind_s)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 1(mv_hft1)
  • Soil moisture 3(r_sm3)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 4(r_sm4)
  • Soil temperature 4(rr_ts4)
  • Home signal(mv_home)
  • Net radiation(mv_q)
  • Soil temperature 3(rr_ts3)
  • Battery(bat)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil moisture 1(r_sm1)
  • Soil moisture 2(r_sm2)

sgp30ebbrE2.a1:
  • 5 cm soil heat flow, site 2(shf2)
  • soil heat flow at the surface 3(g3)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Reference Thermistor Temperature(tref)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 1(g1)
  • Resultant wind speed(res_ws)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • corrected sensible heat flux(h)
  • scalar wind speed(wind_s)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 4(shf4)
  • 5 cm soil heat flow, site 5(shf5)
  • specific humidity(q)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • top relative humidity(hum_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the top humidity sensor chamber(thum_top)
  • average surface soil heat flow at the surface(ave_shf)
  • pressure at constant pressure surface(pres)
  • Soil heat capacity 4(cs4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 5(cs5)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • top vapor pressure(vp_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • bottom vapor pressure(vp_bot)
  • Soil heat capacity 3(cs3)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • bottom relative humidity(hum_bot)
  • Soil heat capacity 2(cs2)
  • soil heat flow at the surface 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Soil heat capacity 1(cs1)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)


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DQRID : D030712.8
Start DateStart TimeEnd DateEnd Time
04/16/2003220004/16/20032200
Subject:
SGP/EBBR/E2  -   Bottom RH Incorrect
DataStreams:sgp5ebbrE2.a1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
The bottom RH was zero (and incorrect) for this period.
Measurements:sgp30ebbrE2.b1:
  • bottom relative humidity(hum_bot)

sgp5ebbrE2.a1:
  • bottom relative humidity(hum_bot)

sgp30ebbrE2.a1:
  • bottom relative humidity(hum_bot)


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DQRID : D030712.9
Start DateStart TimeEnd DateEnd Time
02/24/2003090003/11/20031800
Subject:
SGP/EBBR/E7  - AEM Hung Inbetween Home Position
DataStreams:sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:
The AEM was hung inbetween home positions, causing many measurements to be incorrect.
Measurements:sgp5ebbrE7.a1:
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)

sgp15ebbrE7.a1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)

sgp30ebbrE7.a1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE7.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

sgp30ebbrE7.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)


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DQRID : D030724.2
Start DateStart TimeEnd DateEnd Time
10/11/2001193008/05/20031630
Subject:
SGP/EBBR/E15 - Wind Direction 10 Degrees Low
DataStreams:sgp5ebbrE15.a1, sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
Description:
The wind direction at E15 EBBR was 10 degrees low for the period (since
installation of the EBBR unit on 10/11/01). The wind direction sensor was apparently 
aligned to magnetic north instead of true north at installation.
Measurements:sgp15ebbrE15.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp30ebbrE15.b1:
  • wind direction (relative to true north)(wind_d)

sgp5ebbrE15.a1:
  • wind direction (relative to true north)(wind_d)

sgp30ebbrE15.a1:
  • wind direction (relative to true north)(wind_d)

sgp15ebbrE15.a1:
  • Wind direction (relative to true north)(mv_wind_d)


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DQRID : D030725.1
Start DateStart TimeEnd DateEnd Time
06/20/2003030007/31/20031600
Subject:
SGP/EBBR/E2 - Soil Heat Flow #1 Incorrect
DataStreams:sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
Soil Heat Flow #1 was very large most of the period.

See below for a work-around.
Measurements:sgp15ebbrE2.b1:
  • Soil heat flow 1(mv_hft1)

sgp30ebbrE2.b1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 1(g1)

sgp15ebbrE2.a1:
  • Soil heat flow 1(mv_hft1)

sgp30ebbrE2.a1:
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 1(shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)


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DQRID : D030728.1
Start DateStart TimeEnd DateEnd Time
07/10/2003003007/10/20030030
Subject:
SGP/EBBR/E2 - Soil Heat Flow #3 Spike
DataStreams:sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
Soil heat flow #3 spiked to a value much greater than the other soil heat 
flows.  However, this did not affect sensible and latent heat fluxes outside
the error of the EBBR system.
Measurements:sgp30ebbrE2.b1:
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 3(shf3)

sgp15ebbrE2.b1:
  • Soil heat flow 3(mv_hft3)

sgp15ebbrE2.a1:
  • Soil heat flow 3(mv_hft3)

sgp30ebbrE2.a1:
  • 5 cm soil heat flow, site 3(shf3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)


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DQRID : D030728.2
Start DateStart TimeEnd DateEnd Time
06/19/2003190006/19/20031900
Subject:
SGP/EBBR/E15 - Top Humidity reported as zero in 30 minute data.
DataStreams:sgp30ebbrE15.a1, sgp30ebbrE15.b1
Description:
The top relative humidity was reported as zero in the 30 minute data.
This is an apparent misreporting by the CR10 datalogger or is caused by
a communications problem in accessing the data from the datalogger.  It is very 
infrequently seen; it's actual cause is unknown. No other data was
affected.
Measurements:sgp30ebbrE15.b1:
  • top relative humidity(hum_top)

sgp30ebbrE15.a1:
  • top relative humidity(hum_top)


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DQRID : D030728.4
Start DateStart TimeEnd DateEnd Time
06/12/2003023006/12/20030300
06/13/2003120006/13/20031230
Subject:
SGP/EBBR/E26 - Soil Heat Flow #5 Large Positive
DataStreams:sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1
Description:
Soil Heat Flow #5 was large positive for these two periods, for
an unknown reason.
Measurements:sgp15ebbrE26.b1:
  • Soil heat flow 5(mv_hft5)

sgp15ebbrE26.a1:
  • Soil heat flow 5(mv_hft5)

sgp30ebbrE26.b1:
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • soil heat flow at the surface 5(g5)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 5(shf5)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)

sgp30ebbrE26.a1:
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • soil heat flow at the surface 5(g5)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)


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DQRID : D030728.5
Start DateStart TimeEnd DateEnd Time
06/25/2003163006/25/20031630
Subject:
SGP/EBBR/E27  - Soil Heat Flow #1 Large
DataStreams:sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
Soil Heat Flow #1 was large for this period, for
an unknown reason.
Measurements:sgp30ebbrE27.a1:
  • 5 cm soil heat flow, site 1(shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 1(g1)

sgp15ebbrE27.a1:
  • Soil heat flow 1(mv_hft1)

sgp30ebbrE27.b1:
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 1(g1)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp15ebbrE27.b1:
  • Soil heat flow 1(mv_hft1)


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DQRID : D030728.6
Start DateStart TimeEnd DateEnd Time
07/09/2003170007/09/20031700
Subject:
SGP/EBBR/E27  - Incorrect Data From Logger Restart
DataStreams:sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
Some 30 minute was zero or incorrect after restart of the CR10.

This is a common occurrence when sensor replacements are made or power
outages occur.
Measurements:sgp30ebbrE27.a1:
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 4(g4)
  • soil heat flow at the surface 5(g5)

sgp30ebbrE27.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow at the surface 1(g1)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 3(g3)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 4(g4)


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DQRID : D030729.1
Start DateStart TimeEnd DateEnd Time
08/12/2003180009/02/20031800
Subject:
SGP/EBBR/E8 - Pressure Sensor Measurements Incorrect
DataStreams:sgpebbrE8.01, sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1,
sgp30ebbrE8.b1
Description:
The EBBR barometer did not agree with the SMOS at
all times.  However this problem only rarely affected the 
sensible and latent heat flux values. 

Replacement of the barometer on 29 july 2003, 12 aug 2003,
and 26 aug 2003 caused some obvious disruption in data flow.
Measurements:sgp30ebbrE8.b1:
  • pressure at constant pressure surface(pres)

sgp15ebbrE8.a1:
  • Atmospheric pressure(mv_pres)

sgpebbrE8.01:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

sgp5ebbrE8.a1:
  • pressure at constant pressure surface(pres)

sgp30ebbrE8.a1:
  • pressure at constant pressure surface(pres)

sgp15ebbrE8.b1:
  • Atmospheric pressure(mv_pres)


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DQRID : D030729.2
Start DateStart TimeEnd DateEnd Time
07/24/2003123008/12/20031615
Subject:
SGP/EBBR/E9 - AEM Hung in home 30 position.
DataStreams:sgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:
The AEM was hung in the home 30 position.
Measurements:sgp15ebbrE9.b1:
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)

sgp30ebbrE9.b1:
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp5ebbrE9.a1:
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE9.a1:
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)

sgp30ebbrE9.a1:
  • latent heat flux(e)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)


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DQRID : D030729.3
Start DateStart TimeEnd DateEnd Time
07/27/2003133010/07/20032000
Subject:
SGP/EBBR/E7  - AEM Malfunction, Some Data Incorrect
DataStreams:sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:
After a while, the teflon slides on the AEMs warp from
heat and use.  This tends to make the AEM drag, jam, and get hung.
This happened at E7 EBBR.

Replacement of the AEM resolved the problem.
Measurements:sgp5ebbrE7.a1:
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)

sgp15ebbrE7.a1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)

sgp30ebbrE7.a1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE7.b1:
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

sgp30ebbrE7.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)


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DQRID : D030729.4
Start DateStart TimeEnd DateEnd Time
07/16/2003033007/23/20031830
07/24/2003150008/06/20031730
Subject:
SGP/EBBR/E22 - AEM Hung Inbetween Home Positions
DataStreams:sgp5ebbrE22.a1, sgp15ebbrE22.a1, sgp15ebbrE22.b1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
Description:
The AEM was hung inbetween home positions.
Measurements:sgp30ebbrE22.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp5ebbrE22.a1:
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)

sgp30ebbrE22.a1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)

sgp15ebbrE22.a1:
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)

sgp15ebbrE22.b1:
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)


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DQRID : D030916.2
Start DateStart TimeEnd DateEnd Time
08/16/2003174509/17/20031900
Subject:
SGP/EBBR/E22 - AEM Home Signals Too High
DataStreams:sgp5ebbrE22.a1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
Description:
The AEM home signals were too large at times during the indicated period;
it has been determined by the vendor that this is usually caused by electrical noise in 
the vicinity. When the 30 minute data shows a home 30 signal of 35 or more, the bowen 
ratio, and sensible and latent heat flux 
measurements are incorrect 

Removing the jumper between 4L and AG on the CR10 and adding a jumper to Multiplexer 2, 
Set 6, between L1 and L2 fixed the problem.  The
vendor intends to make this modification to all EBBR systems as they return
for re-calibration.
Measurements:sgp30ebbrE22.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp5ebbrE22.a1:
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)

sgp30ebbrE22.a1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)


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DQRID : D030917.15
Start DateStart TimeEnd DateEnd Time
08/29/2003030009/25/20031600
Subject:
SGP/EBBR/E2 - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
Water got inside the bird-pecked hole in the net radiometer during a rain.

The net radiation and therefore latent and sensible heat fluxes are incorrect.
Measurements:sgp30ebbrE2.b1:
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • specific humidity(q)

sgp15ebbrE2.b1:
  • Net radiation(mv_q)

sgp5ebbrE2.a1:
  • specific humidity(q)

sgp15ebbrE2.a1:
  • Net radiation(mv_q)

sgp30ebbrE2.a1:
  • latent heat flux(e)
  • specific humidity(q)
  • corrected sensible heat flux(h)


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DQRID : D030917.2
Start DateStart TimeEnd DateEnd Time
10/13/2003000011/18/20032000
Subject:
SGP/EBBR/E7 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrect
DataStreams:sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
Soil Heat Flow #5 went offscale at times.

Latent and Sensible Heat Fluxes were incorrect when this occurred.
Measurements:sgp15ebbrE7.b1:
  • Soil heat flow 5(mv_hft5)

sgp30ebbrE7.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow, site 5(shf5)
  • soil heat flow at the surface 5(g5)
  • corrected sensible heat flux(h)
  • latent heat flux(e)


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DQRID : D030919.1
Start DateStart TimeEnd DateEnd Time
08/26/2003180008/26/20031800
Subject:
SGP/EBBR/E7 - Data all zero
DataStreams:sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:
Data values were all zero after restarting the CR10 datalogger.
Measurements:sgp5ebbrE7.a1:
  • temperature of the top humidity sensor chamber(thum_top)
  • Reference Thermistor Temperature(tref)
  • top relative humidity(hum_top)
  • pressure at constant pressure surface(pres)
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • specific humidity(q)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • wind direction (relative to true north)(wind_d)
  • Home signal(home)
  • top air temperature(tair_top)
  • scalar wind speed(wind_s)
  • bottom air temperature(tair_bot)

sgp30ebbrE7.a1:
  • wind direction (relative to true north)(wind_d)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 2(g2)
  • top air temperature(tair_top)
  • average surface soil heat flow at the surface(ave_shf)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Resultant wind speed(res_ws)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • bottom air temperature(tair_bot)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 2(cs2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow at the surface 4(g4)
  • soil heat flow at the surface 3(g3)
  • temperature of the top humidity sensor chamber(thum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Soil heat capacity 5(cs5)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 3(cs3)
  • pressure at constant pressure surface(pres)
  • Reference Thermistor Temperature(tref)
  • Soil heat capacity 1(cs1)
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • specific humidity(q)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Soil heat capacity 4(cs4)
  • 5 cm soil heat flow, site 1(shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 4(shf4)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • soil heat flow at the surface 1(g1)
  • top relative humidity(hum_top)
  • soil heat flow at the surface 5(g5)
  • top vapor pressure(vp_top)
  • scalar wind speed(wind_s)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • bottom relative humidity(hum_bot)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)

sgp15ebbrE7.a1:
  • Atmospheric pressure(mv_pres)
  • Soil moisture 5(r_sm5)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 2(r_sm2)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 4(mv_hft4)
  • Soil moisture 3(r_sm3)
  • Battery(bat)
  • Wind direction (relative to true north)(mv_wind_d)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Soil moisture 2(rr_sm2)
  • Soil moisture 5(rr_sm5)
  • Soil moisture 1(r_sm1)
  • Soil moisture 3(rr_sm3)
  • Soil heat flow 1(mv_hft1)
  • Soil moisture 4(r_sm4)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 4(rr_sm4)
  • Right relative humidity(mv_hum_r)
  • Soil temperature 2(rr_ts2)
  • Soil moisture 1(rr_sm1)
  • Soil temperature 3(rr_ts3)
  • Soil heat flow 2(mv_hft2)
  • Soil heat flow 3(mv_hft3)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • Soil temperature 1(rr_ts1)
  • Reference temperature(rr_tref)
  • scalar wind speed(wind_s)

sgp15ebbrE7.b1:
  • Net radiation(mv_q)
  • Soil moisture 2(r_sm2)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil heat flow 4(mv_hft4)
  • Soil moisture 5(r_sm5)
  • Home signal(mv_home)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil heat flow 5(mv_hft5)
  • Reference temperature(rr_tref)
  • Left relative humidity(mv_hum_l)
  • scalar wind speed(wind_s)
  • Battery(bat)
  • Soil heat flow 1(mv_hft1)
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 4(rr_ts4)
  • Left air temperature(tair_l)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 4(r_sm4)
  • Soil temperature 5(rr_ts5)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Soil temperature 1(rr_ts1)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 2(rr_ts2)

sgp30ebbrE7.b1:
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • wind direction (relative to true north)(wind_d)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • bottom air temperature(tair_bot)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • average surface soil heat flow at the surface(ave_shf)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Soil heat capacity 2(cs2)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • top air temperature(tair_top)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • top vapor pressure(vp_top)
  • scalar wind speed(wind_s)
  • latent heat flux(e)
  • Resultant wind speed(res_ws)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • soil heat flow at the surface 2(g2)
  • Soil heat capacity 1(cs1)
  • bottom relative humidity(hum_bot)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Soil heat capacity 4(cs4)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • Soil heat capacity 5(cs5)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • specific humidity(q)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • soil heat flow at the surface 4(g4)
  • Soil heat capacity 3(cs3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • soil heat flow at the surface 5(g5)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow, site 1(shf1)


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DQRID : D030919.10
Start DateStart TimeEnd DateEnd Time
08/30/2003140009/04/20031445
Subject:
SGP/EBBR/E19  - Water in Net Radiometer; Surface Fluxes are Incorrect
DataStreams:sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE19.a1:
  • Net radiation(mv_q)

sgp15ebbrE19.b1:
  • Net radiation(mv_q)

sgp5ebbrE19.a1:
  • specific humidity(q)

sgp30ebbrE19.a1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • specific humidity(q)

sgp30ebbrE19.b1:
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • specific humidity(q)


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DQRID : D030919.11
Start DateStart TimeEnd DateEnd Time
08/21/2003160008/21/20031600
Subject:
SGP/EBBR/E26  - Soil Storage Incorrect; Surface Fluxes Incorrect
DataStreams:sgp30ebbrE26.a1, sgp30ebbrE26.b1
Description:
The half hour after restart of the CR10 datalogger, the soil temperatures for the 
beginning of the period are missing.  Therefore the soil energy storage and surface flux values 
are also incorrect.
Measurements:sgp30ebbrE26.b1:
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 5(g5)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 3(g3)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)

sgp30ebbrE26.a1:
  • soil heat flow at the surface 2(g2)
  • soil heat flow at the surface 4(g4)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 5(g5)
  • corrected sensible heat flux(h)
  • latent heat flux(e)


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DQRID : D030919.12
Start DateStart TimeEnd DateEnd Time
08/30/2003063009/03/20031700
Subject:
SGP/EBBR/E27  - Water in Net Radiometer; Surface Fluxes are Incorrect
DataStreams:sgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp30ebbrE27.a1:
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • specific humidity(q)

sgp15ebbrE27.a1:
  • Net radiation(mv_q)

sgp5ebbrE27.a1:
  • specific humidity(q)

sgp30ebbrE27.b1:
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • specific humidity(q)

sgp15ebbrE27.b1:
  • Net radiation(mv_q)


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DQRID : D030919.13
Start DateStart TimeEnd DateEnd Time
08/20/2003160008/20/20031600
Subject:
SGP/EBBR/E27  - 15 and 30 Minute Data All Zeros
DataStreams:sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
15 and 30 minute measurements were all zero after restarting the CR10 datalogger.
Measurements:sgp30ebbrE27.a1:
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • bottom vapor pressure(vp_bot)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil heat capacity 4(cs4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • top vapor pressure(vp_top)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow, site 1(shf1)
  • top air temperature(tair_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 5 cm soil heat flow, site 2(shf2)
  • Soil heat capacity 3(cs3)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • top relative humidity(hum_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 3(shf3)
  • specific humidity(q)
  • temperature of the top humidity sensor chamber(thum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 5(cs5)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Reference Thermistor Temperature(tref)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom relative humidity(hum_bot)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Soil heat capacity 1(cs1)
  • soil heat flow at the surface 2(g2)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • average surface soil heat flow at the surface(ave_shf)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 2(cs2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 5 cm soil heat flow, site 5(shf5)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Resultant wind speed(res_ws)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)

sgp15ebbrE27.a1:
  • Soil moisture 5(r_sm5)
  • scalar wind speed(wind_s)
  • Soil moisture 3(r_sm3)
  • Soil temperature 5(rr_ts5)
  • Soil moisture 4(r_sm4)
  • Right relative humidity(mv_hum_r)
  • Battery(bat)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 3(rr_ts3)
  • Left relative humidity(mv_hum_l)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 1(rr_ts1)
  • Net radiation(mv_q)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 2(mv_hft2)
  • Soil heat flow 1(mv_hft1)
  • Left air temperature(tair_l)
  • Reference temperature(rr_tref)
  • Right air temperature(tair_r)
  • Soil moisture 2(r_sm2)
  • Home signal(mv_home)
  • Wind direction (relative to true north)(mv_wind_d)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 3(mv_hft3)
  • Temperature of left humidity sensor chamber(rr_thum_l)

sgp30ebbrE27.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Reference Thermistor Temperature(tref)
  • temperature of the top humidity sensor chamber(thum_top)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • specific humidity(q)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Resultant wind speed(res_ws)
  • 5 cm soil heat flow, site 5(shf5)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • top relative humidity(hum_top)
  • soil heat flow at the surface 2(g2)
  • soil heat flow at the surface 1(g1)
  • top vapor pressure(vp_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 4(g4)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • pressure at constant pressure surface(pres)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
  • bottom vapor pressure(vp_bot)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 4(shf4)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 1(shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp15ebbrE27.b1:
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Battery(bat)
  • Left air temperature(tair_l)
  • Soil temperature 3(rr_ts3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 2(r_sm2)
  • scalar wind speed(wind_s)
  • Soil temperature 5(rr_ts5)
  • Right air temperature(tair_r)
  • Soil moisture 3(r_sm3)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 4(r_sm4)
  • Soil heat flow 1(mv_hft1)
  • Net radiation(mv_q)
  • Soil heat flow 3(mv_hft3)
  • Soil heat flow 4(mv_hft4)
  • Soil heat flow 5(mv_hft5)
  • Right relative humidity(mv_hum_r)
  • Soil temperature 1(rr_ts1)
  • Atmospheric pressure(mv_pres)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 1(r_sm1)
  • Soil temperature 2(rr_ts2)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil heat flow 2(mv_hft2)
  • Home signal(mv_home)


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DQRID : D030919.2
Start DateStart TimeEnd DateEnd Time
08/26/2003183008/26/20031830
Subject:
SGP/EBBR/E7 - Energy Storage Incorrect, Fluxes Incorrect
DataStreams:sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:
The half hour after restart of the CR10 datalogger, the soil temperatures for the 
beginning of the period are missing.  Therefore the soil energy storage and surface flux values 
are also incorrect.
Measurements:sgp30ebbrE7.a1:
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 2(g2)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow at the surface 4(g4)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 3(g3)

sgp30ebbrE7.b1:
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • soil heat flow at the surface 3(g3)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 1(g1)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 4(g4)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 5(g5)


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DQRID : D030919.3
Start DateStart TimeEnd DateEnd Time
08/29/2003023009/05/20031730
Subject:
SGP/EBBR/E7 - Water in Net Radiometer Domes; Surface Fluxes are Incorrect
DataStreams:sgp5ebbrE7.a1, sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp5ebbrE7.a1:
  • specific humidity(q)

sgp15ebbrE7.a1:
  • Net radiation(mv_q)

sgp30ebbrE7.a1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • specific humidity(q)

sgp15ebbrE7.b1:
  • Net radiation(mv_q)

sgp30ebbrE7.b1:
  • specific humidity(q)
  • corrected sensible heat flux(h)
  • latent heat flux(e)


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DQRID : D030919.4
Start DateStart TimeEnd DateEnd Time
07/31/2003163007/31/20031630
Subject:
SGP/EBBR/E2  - 15 and 30 Minute Data are Zeros
DataStreams:sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
15 and 30 minute measurements were zero after restarting the CR10 datalogger.
Measurements:sgp15ebbrE2.b1:
  • Wind direction (relative to true north)(mv_wind_d)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 4(rr_ts4)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 5(rr_ts5)
  • Soil heat flow 2(mv_hft2)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 3(mv_hft3)
  • Left air temperature(tair_l)
  • scalar wind speed(wind_s)
  • Soil moisture 3(r_sm3)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 5(r_sm5)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 2(rr_ts2)
  • Home signal(mv_home)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 4(mv_hft4)
  • Battery(bat)
  • Right air temperature(tair_r)
  • Soil moisture 4(r_sm4)
  • Reference temperature(rr_tref)
  • Soil moisture 2(r_sm2)

sgp30ebbrE2.b1:
  • Soil heat capacity 2(cs2)
  • scalar wind speed(wind_s)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • wind direction (relative to true north)(wind_d)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 4(shf4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top vapor pressure(vp_top)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 3(cs3)
  • latent heat flux(e)
  • Soil heat capacity 4(cs4)
  • 5 cm soil heat flow, site 5(shf5)
  • Resultant wind speed(res_ws)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • specific humidity(q)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • soil heat flow at the surface 1(g1)
  • Soil heat capacity 5(cs5)
  • soil heat flow at the surface 2(g2)
  • top relative humidity(hum_top)
  • 5 cm soil heat flow, site 3(shf3)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 2(shf2)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 4(g4)
  • soil heat flow at the surface 5(g5)
  • temperature of the top humidity sensor chamber(thum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)

sgp15ebbrE2.a1:
  • Left relative humidity(mv_hum_l)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 2(rr_ts2)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Soil heat flow 5(mv_hft5)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Atmospheric pressure(mv_pres)
  • scalar wind speed(wind_s)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 3(mv_hft3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 1(mv_hft1)
  • Soil moisture 3(r_sm3)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 4(r_sm4)
  • Soil temperature 4(rr_ts4)
  • Home signal(mv_home)
  • Net radiation(mv_q)
  • Soil temperature 3(rr_ts3)
  • Battery(bat)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil moisture 1(r_sm1)
  • Soil moisture 2(r_sm2)

sgp30ebbrE2.a1:
  • 5 cm soil heat flow, site 2(shf2)
  • soil heat flow at the surface 3(g3)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Reference Thermistor Temperature(tref)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Resultant wind speed(res_ws)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • corrected sensible heat flux(h)
  • scalar wind speed(wind_s)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 4(shf4)
  • 5 cm soil heat flow, site 5(shf5)
  • specific humidity(q)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • top relative humidity(hum_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the top humidity sensor chamber(thum_top)
  • average surface soil heat flow at the surface(ave_shf)
  • pressure at constant pressure surface(pres)
  • Soil heat capacity 4(cs4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 5(cs5)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • top vapor pressure(vp_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • bottom vapor pressure(vp_bot)
  • Soil heat capacity 3(cs3)
  • bottom relative humidity(hum_bot)
  • Soil heat capacity 2(cs2)
  • soil heat flow at the surface 2(g2)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Soil heat capacity 1(cs1)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)


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DQRID : D030919.5
Start DateStart TimeEnd DateEnd Time
09/03/2003190009/03/20031930
09/06/2003190009/06/20031900
09/07/2003170009/07/20031730
09/07/2003193009/07/20031930
09/12/2003190009/12/20032030
Subject:
SGP/EBBR/E2  - Soil Heat #1 Offscale
DataStreams:sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
Soil Heat Flow #1 was intermittently offscale.  The reason is not clear.
Measurements:sgp15ebbrE2.b1:
  • Soil heat flow 1(mv_hft1)

sgp30ebbrE2.b1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 1(g1)

sgp15ebbrE2.a1:
  • Soil heat flow 1(mv_hft1)

sgp30ebbrE2.a1:
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 1(shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)


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DQRID : D030919.6
Start DateStart TimeEnd DateEnd Time
08/27/2003023009/09/20031730
Subject:
SGP/EBBR/E8  - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE8.a1:
  • Net radiation(mv_q)

sgp30ebbrE8.b1:
  • latent heat flux(e)
  • specific humidity(q)
  • corrected sensible heat flux(h)

sgp5ebbrE8.a1:
  • specific humidity(q)

sgp30ebbrE8.a1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • specific humidity(q)

sgp15ebbrE8.b1:
  • Net radiation(mv_q)


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DQRID : D030919.7
Start DateStart TimeEnd DateEnd Time
08/02/2003060008/04/20031800
Subject:
SGP/EBBR/E9  - Water in Net Radiometer; Surface Fluxes are Incorrect
DataStreams:sgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE9.b1:
  • Net radiation(mv_q)

sgp30ebbrE9.b1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • specific humidity(q)

sgp5ebbrE9.a1:
  • specific humidity(q)

sgp15ebbrE9.a1:
  • Net radiation(mv_q)

sgp30ebbrE9.a1:
  • specific humidity(q)
  • corrected sensible heat flux(h)
  • latent heat flux(e)


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DQRID : D030919.8
Start DateStart TimeEnd DateEnd Time
04/23/2003183005/01/20032000
Subject:
SGP/EBBR/E13  - Water In Net Radiometer; Surface Fluxes are Incorrect
DataStreams:sgp5ebbrE13.a1, sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE13.b1:
  • Net radiation(mv_q)

sgp15ebbrE13.a1:
  • Net radiation(mv_q)

sgp30ebbrE13.b1:
  • specific humidity(q)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp5ebbrE13.a1:
  • specific humidity(q)

sgp30ebbrE13.a1:
  • latent heat flux(e)
  • specific humidity(q)
  • corrected sensible heat flux(h)


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DQRID : D030919.9
Start DateStart TimeEnd DateEnd Time
08/30/2003150009/02/20032100
Subject:
SGP/EBBR/E18  - Water in Net Radiometer; Surface Fluxes are Incorrect
DataStreams:sgp5ebbrE18.a1, sgp15ebbrE18.a1, sgp15ebbrE18.b1, sgp30ebbrE18.a1, sgp30ebbrE18.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE18.a1:
  • Net radiation(mv_q)

sgp30ebbrE18.b1:
  • latent heat flux(e)
  • specific humidity(q)
  • corrected sensible heat flux(h)

sgp15ebbrE18.b1:
  • Net radiation(mv_q)

sgp5ebbrE18.a1:
  • specific humidity(q)

sgp30ebbrE18.a1:
  • corrected sensible heat flux(h)
  • specific humidity(q)
  • latent heat flux(e)


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DQRID : D030922.6
Start DateStart TimeEnd DateEnd Time
09/17/2003183009/17/20032000
09/17/2003223009/18/20030100
Subject:
SGP/EBBR/E19 - Tair Right Offscale
DataStreams:sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
The right air temperature data were going offscale.  This 
                  affected the calculation of sensible and latent heat 
                  fluxes.
Measurements:sgp15ebbrE19.a1:
  • Right air temperature(tair_r)

sgp15ebbrE19.b1:
  • Right air temperature(tair_r)

sgp5ebbrE19.a1:
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)

sgp30ebbrE19.a1:
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • corrected sensible heat flux(h)

sgp30ebbrE19.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • top air temperature(tair_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)


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DQRID : D030922.7
Start DateStart TimeEnd DateEnd Time
10/15/2003103011/17/20030630
Subject:
SGP/EBBR/E27 - Right Air Temperature Spiked Offscale
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
The right air temperature was going offscale at times.
This problem seemed to end without Site Ops. intervention.
Measurements:sgp5ebbrE27.b1:
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)

sgp30ebbrE27.b1:
  • bottom air temperature(tair_bot)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)

sgp15ebbrE27.b1:
  • Right air temperature(tair_r)


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DQRID : D031021.3
Start DateStart TimeEnd DateEnd Time
10/29/2003170010/29/20031930
Subject:
SGP/EBBR/E27 - Missing data during system update
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
Some soil parameters were slightly incorrect since EBBR.E27 was 
                 installed in May 2003.  While the coefficients were being updated,
                 data collection was suspended resulting in missing data for the 
                 specified period.
                    No significant effects (1% or less) on the surface heat flux data 
                 would have occurred from using the slightly incorrect coefficients. 
                 Therefore, flagging of the surface flux data from the time of 
                 installation of E27 is unwarranted.
Measurements:sgp5ebbrE27.b1:
  • Resultant wind speed(res_ws)
  • specific humidity(q)
  • altitude above sea levelaltunits(alt)
  • bottom relative humidity(hum_bot)
  • Reference Thermistor Temperature(tref)
  • pressure at constant pressure surface(pres)
  • top relative humidity(hum_top)
  • north latitude for all the input platforms.(lat)
  • Time offset of tweaks from base_time(time_offset)
  • scalar wind speed(wind_s)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • wind direction (relative to true north)(wind_d)
  • Home signal(home)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • Time offset from base_time(base_time)
  • top air temperature(tair_top)
  • east longitude for all the input platforms.(lon)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

sgp30ebbrE27.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Reference Thermistor Temperature(tref)
  • temperature of the top humidity sensor chamber(thum_top)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • specific humidity(q)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Resultant wind speed(res_ws)
  • 5 cm soil heat flow, site 5(shf5)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • top relative humidity(hum_top)
  • soil heat flow at the surface 2(g2)
  • soil heat flow at the surface 1(g1)
  • top vapor pressure(vp_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • north latitude for all the input platforms.(lat)
  • soil heat flow at the surface 4(g4)
  • wind direction (relative to true north)(wind_d)
  • altitude above sea levelaltunits(alt)
  • Soil heat capacity 5(cs5)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • Time offset from base_time(base_time)
  • pressure at constant pressure surface(pres)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 3(cs3)
  • bottom vapor pressure(vp_bot)
  • east longitude for all the input platforms.(lon)
  • Time offset of tweaks from base_time(time_offset)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 4(shf4)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 1(shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp15ebbrE27.b1:
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Battery(bat)
  • Left air temperature(tair_l)
  • north latitude for all the input platforms.(lat)
  • Soil temperature 3(rr_ts3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 2(r_sm2)
  • east longitude for all the input platforms.(lon)
  • scalar wind speed(wind_s)
  • Soil temperature 5(rr_ts5)
  • Right air temperature(tair_r)
  • Soil moisture 3(r_sm3)
  • Left relative humidity(mv_hum_l)
  • Time offset from base_time(base_time)
  • Soil moisture 4(r_sm4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat flow 1(mv_hft1)
  • Net radiation(mv_q)
  • Soil heat flow 3(mv_hft3)
  • Soil heat flow 4(mv_hft4)
  • Soil heat flow 5(mv_hft5)
  • Right relative humidity(mv_hum_r)
  • Soil temperature 1(rr_ts1)
  • Atmospheric pressure(mv_pres)
  • Signature(signature)
  • altitude above sea levelaltunits(alt)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 1(r_sm1)
  • Soil temperature 2(rr_ts2)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil heat flow 2(mv_hft2)
  • Home signal(mv_home)


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DQRID : D031029.1
Start DateStart TimeEnd DateEnd Time
10/15/2003210010/29/20032300
Subject:
SGP/EBBR/E20 - Fuse Blown in AEM
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
When the EBBR system restarted on 15 Oct. 2003, the AEM
malfunctioned.  Surface fluxes data during this period
are incorrect.
Measurements:sgp30ebbrE20.b1:
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)

sgp15ebbrE20.b1:
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

sgp5ebbrE20.b1:
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)


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DQRID : D031029.2
Start DateStart TimeEnd DateEnd Time
09/27/2003180012/10/20032230
Subject:
SGP/EBBR/E20 - Reprocess: Soil Temperature Probe #1 Measurements Spiked
DataStreams:sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
The soil temperature #1 measurement spiked quite high at times.

This affected a number of measurements that are dependent on the 
soil temperature measurements.
Measurements:sgp30ebbrE20.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow at the surface 1(g1)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp15ebbrE20.b1:
  • Soil temperature 1(rr_ts1)


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DQRID : D031031.1
Start DateStart TimeEnd DateEnd Time
10/19/2003173010/19/20031930
10/20/2003133010/20/20031630
10/21/2003163010/21/20031830
10/22/2003000010/22/20031830
10/23/2003000010/23/20031630
Subject:
SGP/EBBR/E7  - Reference Temperature Failure
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
The reference T sensor was not working, affecting 
other temperature sensors.  Sensible and latent heat fluxes
were incorrect when this occurred.
Measurements:sgp5ebbrE7.b1:
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)

sgp15ebbrE7.b1:
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

sgp30ebbrE7.b1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)
  • latent heat flux(e)


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DQRID : D031031.2
Start DateStart TimeEnd DateEnd Time
10/11/2003223010/12/20032330
Subject:
SGP/EBBR/E15 - Reference Temperature Failed
DataStreams:sgp5ebbrE15.a1, sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
Description:
The reference temperature failed, making air temperatures,
e, h, and Bowen ratio incorrect.
Measurements:sgp15ebbrE15.b1:
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

sgp5ebbrE15.a1:
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)

sgp30ebbrE15.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)

sgp30ebbrE15.a1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)

sgp15ebbrE15.a1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)


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DQRID : D031031.3
Start DateStart TimeEnd DateEnd Time
09/23/2003160009/23/20031600
Subject:
SGP/EBBR/E9  - Measurements All Zero
DataStreams:sgp5ebbrE9.a1, sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1
Description:
Data values were all zero after restarting the CR10 datalogger.
Measurements:sgp15ebbrE9.b1:
  • Soil moisture 2(r_sm2)
  • Soil moisture 3(r_sm3)
  • Soil moisture 1(r_sm1)
  • Soil temperature 4(rr_ts4)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 5(rr_ts5)
  • Right air temperature(tair_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 3(mv_hft3)
  • Soil heat flow 4(mv_hft4)
  • Atmospheric pressure(mv_pres)
  • Home signal(mv_home)
  • Soil moisture 4(r_sm4)
  • Net radiation(mv_q)
  • Wind direction (relative to true north)(mv_wind_d)
  • Reference temperature(rr_tref)
  • Left relative humidity(mv_hum_l)
  • Battery(bat)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 2(mv_hft2)
  • scalar wind speed(wind_s)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)

sgp30ebbrE9.b1:
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Resultant wind speed(res_ws)
  • Soil heat capacity 5(cs5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 4(cs4)
  • scalar wind speed(wind_s)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the top humidity sensor chamber(thum_top)
  • Soil heat capacity 1(cs1)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 5 cm soil heat flow, site 5(shf5)
  • soil heat flow at the surface 4(g4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 2(g2)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • specific humidity(q)
  • 5 cm soil heat flow, site 3(shf3)
  • top relative humidity(hum_top)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • latent heat flux(e)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • average surface soil heat flow at the surface(ave_shf)

sgp5ebbrE9.a1:
  • Resultant wind speed(res_ws)
  • Home signal(home)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom air temperature(tair_bot)
  • wind direction (relative to true north)(wind_d)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • pressure at constant pressure surface(pres)
  • Reference Thermistor Temperature(tref)
  • bottom relative humidity(hum_bot)
  • scalar wind speed(wind_s)
  • specific humidity(q)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE9.a1:
  • Left air temperature(tair_l)
  • Soil moisture 3(r_sm3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 1(rr_sm1)
  • Soil moisture 2(r_sm2)
  • Soil moisture 4(rr_sm4)
  • Soil moisture 2(rr_sm2)
  • Soil moisture 3(rr_sm3)
  • Soil moisture 5(rr_sm5)
  • Reference temperature(rr_tref)
  • Soil temperature 5(rr_ts5)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Left relative humidity(mv_hum_l)
  • Soil temperature 4(rr_ts4)
  • Soil heat flow 4(mv_hft4)
  • Soil moisture 5(r_sm5)
  • Battery(bat)
  • Soil temperature 2(rr_ts2)
  • Home signal(mv_home)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Soil temperature 3(rr_ts3)
  • Right relative humidity(mv_hum_r)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 1(mv_hft1)
  • scalar wind speed(wind_s)
  • Soil heat flow 5(mv_hft5)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 3(mv_hft3)
  • Net radiation(mv_q)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 2(mv_hft2)

sgp30ebbrE9.a1:
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow at the surface 2(g2)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • wind direction (relative to true north)(wind_d)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Soil heat capacity 2(cs2)
  • top vapor pressure(vp_top)
  • Soil heat capacity 1(cs1)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • specific humidity(q)
  • Reference Thermistor Temperature(tref)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil heat capacity 4(cs4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 5 cm soil heat flow, site 5(shf5)
  • bottom relative humidity(hum_bot)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Soil heat capacity 5(cs5)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow, site 3(shf3)
  • bottom air temperature(tair_bot)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • bottom vapor pressure(vp_bot)
  • pressure at constant pressure surface(pres)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Resultant wind speed(res_ws)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • top relative humidity(hum_top)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)


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DQRID : D031031.4
Start DateStart TimeEnd DateEnd Time
10/14/2003013010/14/20031800
Subject:
SGP/EBBR/E12  - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE12.b1:
  • Net radiation(mv_q)

sgp5ebbrE12.b1:
  • specific humidity(q)

sgp30ebbrE12.b1:
  • latent heat flux(e)
  • specific humidity(q)
  • corrected sensible heat flux(h)


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DQRID : D031031.5
Start DateStart TimeEnd DateEnd Time
09/29/2003180010/02/20031845
Subject:
SGP/EBBR/E13  - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE13.a1, sgp15ebbrE13.a1, sgp15ebbrE13.b1, sgp30ebbrE13.a1, sgp30ebbrE13.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE13.b1:
  • Net radiation(mv_q)

sgp15ebbrE13.a1:
  • Net radiation(mv_q)

sgp30ebbrE13.b1:
  • specific humidity(q)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp5ebbrE13.a1:
  • specific humidity(q)

sgp30ebbrE13.a1:
  • latent heat flux(e)
  • specific humidity(q)
  • corrected sensible heat flux(h)


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DQRID : D031031.6
Start DateStart TimeEnd DateEnd Time
09/29/2003163009/30/20031600
Subject:
SGP/EBBR/E15  - Water In Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE15.a1, sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp15ebbrE15.b1:
  • Net radiation(mv_q)

sgp5ebbrE15.a1:
  • specific humidity(q)

sgp30ebbrE15.b1:
  • specific humidity(q)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp30ebbrE15.a1:
  • specific humidity(q)
  • corrected sensible heat flux(h)
  • latent heat flux(e)

sgp15ebbrE15.a1:
  • Net radiation(mv_q)


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DQRID : D031031.7
Start DateStart TimeEnd DateEnd Time
09/30/2003000010/01/20032100
Subject:
SGP/EBBR/E20  - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE20.a1, sgp15ebbrE20.a1, sgp15ebbrE20.b1, sgp30ebbrE20.a1, sgp30ebbrE20.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp30ebbrE20.b1:
  • latent heat flux(e)
  • specific humidity(q)
  • corrected sensible heat flux(h)

sgp5ebbrE20.a1:
  • specific humidity(q)

sgp15ebbrE20.b1:
  • Net radiation(mv_q)

sgp30ebbrE20.a1:
  • specific humidity(q)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp15ebbrE20.a1:
  • Net radiation(mv_q)


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DQRID : D031031.8
Start DateStart TimeEnd DateEnd Time
09/29/2003180010/01/20031630
Subject:
SGP/EBBR/E22  - Water in Net Radiometer, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE22.a1, sgp15ebbrE22.a1, sgp15ebbrE22.b1, sgp30ebbrE22.a1, sgp30ebbrE22.b1
Description:
The net radiometer top dome was punctured by migrating birds.  This alone does not cause 
incorrect net radiation measurements.  However, when it subsequently rains, water collects 
in the bottom dome, causing the net radiation measurements to be too large during the 
day and too small at night.
Measurements:sgp30ebbrE22.b1:
  • corrected sensible heat flux(h)
  • specific humidity(q)
  • latent heat flux(e)

sgp5ebbrE22.a1:
  • specific humidity(q)

sgp30ebbrE22.a1:
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • specific humidity(q)

sgp15ebbrE22.a1:
  • Net radiation(mv_q)

sgp15ebbrE22.b1:
  • Net radiation(mv_q)


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DQRID : D031031.9
Start DateStart TimeEnd DateEnd Time
10/11/2003223010/12/20032359
Subject:
SGP/EBBR/E15  - Soil Temperature #5 Incorrect, Surface Fluxes Incorrect
DataStreams:sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1
Description:
Soil Temperature #5 was incorrect.

This affected many measurements, including sensible and latent heat fluxes.
Measurements:sgp15ebbrE15.b1:
  • Soil temperature 5(rr_ts5)

sgp30ebbrE15.b1:
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)

sgp30ebbrE15.a1:
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 5(g5)

sgp15ebbrE15.a1:
  • Soil temperature 5(rr_ts5)


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DQRID : D031103.1
Start DateStart TimeEnd DateEnd Time
10/30/2003154511/13/20031545
Subject:
SGP/EBBR/E26 - AEM Home Signals Incorrect, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
During a preventative maintenance visit to perform the 6-month
calibrations, the home15 and home30 outputs began reading the
same as one another.  A fuse replacement and lubrication of the 
AEM sprockets on 11/13 corrected the problem.

During the interval specified, the home15, home30, and sensible
and latent heat fluxes are incorrect.
Measurements:sgp15ebbrE26.b1:
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left relative humidity(mv_hum_l)

sgp5ebbrE26.b1:
  • Home signal(home)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)

sgp30ebbrE26.b1:
  • top air temperature(tair_top)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the top humidity sensor chamber(thum_top)


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DQRID : D031106.1
Start DateStart TimeEnd DateEnd Time
10/13/2003000010/14/20031830
Subject:
SGP/EBBR/E15 - Soil Temperature #5 Incorrect, Surface Fluxes Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Soil Temperature #5 was incorrect.

This affected many measurements, including sensible and latent heat fluxes.
Measurements:sgp15ebbrE15.b1:
  • Soil temperature 5(rr_ts5)

sgp30ebbrE15.b1:
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • soil heat flow at the surface 5(g5)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)


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DQRID : D031110.7
Start DateStart TimeEnd DateEnd Time
11/05/2003140011/11/20031800
Subject:
SGP/EBBR/E15 - AEM Hung Between Home Positions, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The AEM was hung inbetween home positions.

Therefore the sensible and latent heat fluxes are also incorrect.
Measurements:sgp15ebbrE15.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)
  • Home signal(mv_home)

sgp30ebbrE15.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)
  • corrected sensible heat flux(h)

sgp5ebbrE15.b1:
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)


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DQRID : D031110.8
Start DateStart TimeEnd DateEnd Time
11/03/2003200011/13/20031615
Subject:
SGP/EBBR/E19 - Battery Voltage Too Low, Most Measurements Incorrect
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
Battery voltage dropped below levels required to sustain the 
               production of valid data.  The AC charger unit had failed.  
               This prevented charging of the battery during the night and
               prevented the solar panel regulator from properly charging 
               the battery during the day.
Measurements:sgp5ebbrE19.b1:
  • pressure at constant pressure surface(pres)
  • scalar wind speed(wind_s)
  • Reference Thermistor Temperature(tref)
  • specific humidity(q)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • wind direction (relative to true north)(wind_d)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom relative humidity(hum_bot)
  • Resultant wind speed(res_ws)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • Home signal(home)

sgp15ebbrE19.b1:
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 1(mv_hft1)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 2(mv_hft2)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil moisture 5(r_sm5)
  • Soil temperature 4(rr_ts4)
  • Net radiation(mv_q)
  • scalar wind speed(wind_s)
  • Reference temperature(rr_tref)
  • Soil moisture 2(r_sm2)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Soil temperature 3(rr_ts3)
  • Home signal(mv_home)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 4(r_sm4)
  • Right air temperature(tair_r)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 4(mv_hft4)
  • Soil heat flow 5(mv_hft5)
  • Soil moisture 1(r_sm1)

sgp30ebbrE19.b1:
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 2(shf2)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 5(cs5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 3(cs3)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • corrected sensible heat flux(h)
  • scalar wind speed(wind_s)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • Soil heat capacity 4(cs4)
  • bottom relative humidity(hum_bot)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • top vapor pressure(vp_top)
  • Resultant wind speed(res_ws)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • latent heat flux(e)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 2(g2)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil heat capacity 1(cs1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow, site 1(shf1)
  • bottom vapor pressure(vp_bot)
  • Soil heat capacity 2(cs2)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • top relative humidity(hum_top)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • bottom air temperature(tair_bot)
  • specific humidity(q)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow, site 3(shf3)
  • 5 cm soil heat flow, site 4(shf4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)


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DQRID : D031117.2
Start DateStart TimeEnd DateEnd Time
11/14/2003211511/26/20031600
Subject:
SGP/EBBR/E19 - AEM Stuck In One Position, Surface Fluxes Incorrect
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
The AEM home 15 and 30 outputs were both 40 mv
because the AEM was not exchanging.

Sensible and Latent Heat Fluxes are therefore
incorrect.
Measurements:sgp5ebbrE19.b1:
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE19.b1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)

sgp30ebbrE19.b1:
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • latent heat flux(e)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)


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DQRID : D031117.3
Start DateStart TimeEnd DateEnd Time
09/06/2003120010/11/20030730
Subject:
SGP/EBBR/E27 - Right Air Temperature Spiked Offscale
DataStreams:sgp5ebbrE27.a1, sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
The right air temperature was going offscale at times.
Measurements:sgp30ebbrE27.a1:
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)

sgp15ebbrE27.a1:
  • Right air temperature(tair_r)

sgp30ebbrE27.b1:
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp5ebbrE27.a1:
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)

sgp15ebbrE27.b1:
  • Right air temperature(tair_r)


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DQRID : D031124.11
Start DateStart TimeEnd DateEnd Time
10/10/2003150510/10/20031755
Subject:
SGP/EBBR/E19 - Data Missing During Recalibration Changeout
DataStreams:sgpebbrE19.00, sgpebbrE19.01, sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1,
sgp30ebbrE19.a1, sgp30ebbrE19.b1, sgp30baebbrE19.c1
Description:
Data was missing during the recalibration changeout.
Measurements:sgp15ebbrE19.a1:
  • Reference temperature(rr_tref)
  • Soil temperature 5(rr_ts5)
  • scalar wind speed(wind_s)
  • Soil temperature 4(rr_ts4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 4(mv_hft4)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Soil moisture 5(r_sm5)
  • Signature(signature)
  • altitude above sea levelaltunits(alt)
  • Time offset from base_time(base_time)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Atmospheric pressure(mv_pres)
  • north latitude for all the input platforms.(lat)
  • Right air temperature(tair_r)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 2(mv_hft2)
  • Battery(bat)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 2(rr_ts2)
  • Time offset of tweaks from base_time(time_offset)
  • east longitude for all the input platforms.(lon)
  • Soil temperature 3(rr_ts3)
  • Net radiation(mv_q)

sgp15ebbrE19.b1:
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Soil temperature 2(rr_ts2)
  • east longitude for all the input platforms.(lon)
  • Soil heat flow 2(mv_hft2)
  • Left air temperature(tair_l)
  • Reference temperature(rr_tref)
  • Battery(bat)
  • Soil temperature 3(rr_ts3)
  • Home signal(mv_home)
  • Right air temperature(tair_r)
  • altitude above sea levelaltunits(alt)
  • Soil heat flow 4(mv_hft4)
  • Soil heat flow 5(mv_hft5)
  • north latitude for all the input platforms.(lat)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Atmospheric pressure(mv_pres)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil moisture 5(r_sm5)
  • Soil temperature 4(rr_ts4)
  • Net radiation(mv_q)
  • scalar wind speed(wind_s)
  • Time offset of tweaks from base_time(time_offset)
  • Soil moisture 2(r_sm2)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Wind direction (relative to true north)(mv_wind_d)
  • Signature(signature)
  • Soil moisture 4(r_sm4)
  • Soil moisture 3(r_sm3)
  • Time offset from base_time(base_time)
  • Soil moisture 1(r_sm1)

sgp30baebbrE19.c1:
  • 5 cm soil heat flow, site 3(shf3)
  • top vapor pressure(vp_top)
  • 5 cm soil heat flow, site 1(shf1)
  • altitude above sea levelaltunits(alt)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • pressure at constant pressure surface(pres)
  • east longitude for all the input platforms.(lon)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
  • Best estimate Latent heat flux(ecomb)
  • 5 cm soil heat flow, site 4(shf4)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • specific humidity(q)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Time offset from base_time(base_time)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • Aerodynamic Latent heat flux(ale)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • average surface soil heat flow at the surface(ave_shf)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • north latitude for all the input platforms.(lat)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 4(g4)
  • soil heat flow at the surface 5(g5)
  • Best estimate Sensible heat flux(hcomb)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • temperature of the top humidity sensor chamber(thum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow at the surface 1(g1)
  • Aerodynamic Sensible heat flux(ah)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Reference Thermistor Temperature(tref)
  • top air temperature(tair_top)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • latent heat flux(e)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 2(g2)
  • bottom relative humidity(hum_bot)
  • Estimated height of the vegetation.(vegetation_height)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Friction velocity(austar)
  • scalar wind speed(wind_s)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 5(cs5)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil heat capacity 3(cs3)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • Resultant wind speed(res_ws)
  • Soil heat capacity 4(cs4)
  • Time offset of tweaks from base_time(time_offset)
  • Soil heat capacity 2(cs2)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)

sgpebbrE19.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

sgp5ebbrE19.a1:
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • Time offset from base_time(base_time)
  • wind direction (relative to true north)(wind_d)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
  • scalar wind speed(wind_s)
  • top vapor pressure(vp_top)
  • north latitude for all the input platforms.(lat)
  • east longitude for all the input platforms.(lon)
  • Resultant wind speed(res_ws)
  • top relative humidity(hum_top)
  • altitude above sea levelaltunits(alt)
  • Reference Thermistor Temperature(tref)
  • pressure at constant pressure surface(pres)
  • Time offset of tweaks from base_time(time_offset)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Home signal(home)
  • specific humidity(q)

sgp30ebbrE19.a1:
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Resultant wind speed(res_ws)
  • soil heat flow at the surface 2(g2)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • soil heat flow at the surface 1(g1)
  • specific humidity(q)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil heat capacity 3(cs3)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • Soil heat capacity 5(cs5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Time offset from base_time(base_time)
  • Soil heat capacity 2(cs2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 3(g3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • north latitude for all the input platforms.(lat)
  • soil heat flow at the surface 5(g5)
  • scalar wind speed(wind_s)
  • bottom air temperature(tair_bot)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • altitude above sea levelaltunits(alt)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow, site 4(shf4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 5(shf5)
  • top vapor pressure(vp_top)
  • east longitude for all the input platforms.(lon)
  • pressure at constant pressure surface(pres)
  • temperature of the top humidity sensor chamber(thum_top)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 2(shf2)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Time offset of tweaks from base_time(time_offset)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil heat capacity 4(cs4)
  • corrected sensible heat flux(h)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • bottom relative humidity(hum_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 3(shf3)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

sgpebbrE19.01:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

sgp30ebbrE19.b1:
  • altitude above sea levelaltunits(alt)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 2(shf2)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top vapor pressure(vp_top)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • latent heat flux(e)
  • north latitude for all the input platforms.(lat)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 2(g2)
  • Soil heat capacity 1(cs1)
  • Time offset from base_time(base_time)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 3(g3)
  • Soil heat capacity 2(cs2)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • bottom air temperature(tair_bot)
  • specific humidity(q)
  • 5 cm soil heat flow, site 4(shf4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil heat capacity 3(cs3)
  • temperature of the top humidity sensor chamber(thum_top)
  • Soil heat capacity 4(cs4)
  • bottom relative humidity(hum_bot)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • east longitude for all the input platforms.(lon)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Resultant wind speed(res_ws)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Time offset of tweaks from base_time(time_offset)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 1(shf1)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)


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DQRID : D031124.12
Start DateStart TimeEnd DateEnd Time
10/13/2003000011/26/20032300
Subject:
SGP/EBBR/E12 - Pressure Sensor Measurement Scales With Battery Voltage
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
The barometer output was scaling with supply voltage (i.e. it 
               followed the charging of the battery by the solar panel).

               NOTE: The barometer was replaced later than the end date of 
               this DQR.  Why the problem ended on 26 Nov 2003 is unclear; 
               there was no site ops intervention on that date.

               The problem did not affect the sensible and latent heat flux 
               calculations beyond the expected system error.
Measurements:sgp15ebbrE12.b1:
  • Atmospheric pressure(mv_pres)

sgp5ebbrE12.b1:
  • pressure at constant pressure surface(pres)

sgp30ebbrE12.b1:
  • pressure at constant pressure surface(pres)


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DQRID : D031204.10
Start DateStart TimeEnd DateEnd Time
10/13/2003183010/13/20031900
Subject:
SGP/EBBR/E13 - 6 Month Checks
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE13.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)

sgp5ebbrE13.b1:
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)

sgp30ebbrE13.b1:
  • bottom relative humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • top relative humidity(hum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)


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DQRID : D031204.11
Start DateStart TimeEnd DateEnd Time
10/14/2003170010/14/20031730
Subject:
SGP/EBBR/E15 - 6 Month Checks
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE15.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)

sgp30ebbrE15.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)
  • corrected sensible heat flux(h)

sgp5ebbrE15.b1:
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)


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DQRID : D031204.16
Start DateStart TimeEnd DateEnd Time
10/28/2003222510/28/20032315
Subject:
SGP/EBBR/E18 - 6 Month Checks
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp5ebbrE18.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)

sgp30ebbrE18.b1:
  • top air temperature(tair_top)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)

sgp15ebbrE18.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)


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DQRID : D031204.17
Start DateStart TimeEnd DateEnd Time
10/10/2003153010/10/20031600
Subject:
SGP/EBBR/E19 - 6 Month Checks
DataStreams:sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE19.a1:
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)

sgp15ebbrE19.b1:
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)

sgp5ebbrE19.a1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • top air temperature(tair_top)

sgp30ebbrE19.a1:
  • top vapor pressure(vp_top)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)

sgp30ebbrE19.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)


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DQRID : D031204.18
Start DateStart TimeEnd DateEnd Time
10/16/2003150010/16/20031530
Subject:
SGP/EBBR/E19 - 6 Month Checks
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp5ebbrE19.b1:
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE19.b1:
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)

sgp30ebbrE19.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)


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DQRID : D031204.19
Start DateStart TimeEnd DateEnd Time
10/29/2003220010/29/20032245
Subject:
SGP/EBBR/E20 - 6 Month Checks
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp30ebbrE20.b1:
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)

sgp15ebbrE20.b1:
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)

sgp5ebbrE20.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)


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DQRID : D031204.2
Start DateStart TimeEnd DateEnd Time
10/10/2003180010/10/20031800
Subject:
SGP/EBBR/E19 - Data All Zeros
DataStreams:sgp5ebbrE19.a1, sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1
Description:
The time period after restart of the datalogger produced all
zero data.
Measurements:sgp15ebbrE19.a1:
  • Reference temperature(rr_tref)
  • Soil temperature 5(rr_ts5)
  • scalar wind speed(wind_s)
  • Soil temperature 4(rr_ts4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 4(mv_hft4)
  • Soil heat flow 5(mv_hft5)
  • Right relative humidity(mv_hum_r)
  • Soil moisture 4(r_sm4)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 5(r_sm5)
  • Signature(signature)
  • altitude above sea levelaltunits(alt)
  • Time offset from base_time(base_time)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Atmospheric pressure(mv_pres)
  • north latitude for all the input platforms.(lat)
  • Right air temperature(tair_r)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 2(mv_hft2)
  • Battery(bat)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 2(rr_ts2)
  • Time offset of tweaks from base_time(time_offset)
  • east longitude for all the input platforms.(lon)
  • Soil temperature 3(rr_ts3)
  • Net radiation(mv_q)

sgp15ebbrE19.b1:
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 1(rr_ts1)
  • Soil heat flow 3(mv_hft3)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 2(mv_hft2)
  • Left air temperature(tair_l)
  • Reference temperature(rr_tref)
  • Battery(bat)
  • Soil temperature 3(rr_ts3)
  • Home signal(mv_home)
  • Right air temperature(tair_r)
  • Soil heat flow 4(mv_hft4)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Atmospheric pressure(mv_pres)
  • Soil moisture 5(r_sm5)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil temperature 4(rr_ts4)
  • Net radiation(mv_q)
  • scalar wind speed(wind_s)
  • Soil moisture 2(r_sm2)
  • Soil temperature 5(rr_ts5)
  • Left relative humidity(mv_hum_l)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 4(r_sm4)
  • Soil moisture 3(r_sm3)
  • Soil moisture 1(r_sm1)

sgp5ebbrE19.a1:
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • wind direction (relative to true north)(wind_d)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
  • scalar wind speed(wind_s)
  • top vapor pressure(vp_top)
  • Resultant wind speed(res_ws)
  • top relative humidity(hum_top)
  • Reference Thermistor Temperature(tref)
  • pressure at constant pressure surface(pres)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Home signal(home)
  • specific humidity(q)

sgp30ebbrE19.a1:
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Resultant wind speed(res_ws)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • soil heat flow at the surface 2(g2)
  • soil heat flow at the surface 1(g1)
  • specific humidity(q)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil heat capacity 3(cs3)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • Soil heat capacity 5(cs5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Time offset from base_time(base_time)
  • Soil heat capacity 2(cs2)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 3(g3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • north latitude for all the input platforms.(lat)
  • soil heat flow at the surface 5(g5)
  • scalar wind speed(wind_s)
  • bottom air temperature(tair_bot)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • altitude above sea levelaltunits(alt)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow, site 4(shf4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 5(shf5)
  • top vapor pressure(vp_top)
  • east longitude for all the input platforms.(lon)
  • pressure at constant pressure surface(pres)
  • temperature of the top humidity sensor chamber(thum_top)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 2(shf2)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Time offset of tweaks from base_time(time_offset)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil heat capacity 4(cs4)
  • corrected sensible heat flux(h)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • bottom relative humidity(hum_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 5 cm soil heat flow, site 3(shf3)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)

sgp30ebbrE19.b1:
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 2(shf2)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • corrected sensible heat flux(h)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top vapor pressure(vp_top)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • latent heat flux(e)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 2(g2)
  • Soil heat capacity 1(cs1)
  • soil heat flow at the surface 5(g5)
  • soil heat flow at the surface 3(g3)
  • Soil heat capacity 2(cs2)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow, site 5(shf5)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • bottom air temperature(tair_bot)
  • specific humidity(q)
  • 5 cm soil heat flow, site 4(shf4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil heat capacity 3(cs3)
  • temperature of the top humidity sensor chamber(thum_top)
  • Soil heat capacity 4(cs4)
  • bottom relative humidity(hum_bot)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Resultant wind speed(res_ws)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 1(shf1)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)


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DQRID : D031204.20
Start DateStart TimeEnd DateEnd Time
10/15/2003190010/15/20031930
Subject:
SGP/EBBR/E22 - 6 Month Checks
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp5ebbrE22.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)

sgp30ebbrE22.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp15ebbrE22.b1:
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)


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DQRID : D031204.21
Start DateStart TimeEnd DateEnd Time
10/30/2003153510/30/20031615
Subject:
SGP/EBBR/E26 - 6 Month Checks
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE26.b1:
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left relative humidity(mv_hum_l)

sgp5ebbrE26.b1:
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)

sgp30ebbrE26.b1:
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • temperature of the top humidity sensor chamber(thum_top)


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DQRID : D031204.22
Start DateStart TimeEnd DateEnd Time
10/29/2003183010/29/20031945
Subject:
SGP/EBBR/E27 - 6 Month Checks
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp5ebbrE27.b1:
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • temperature of the top humidity sensor chamber(thum_top)

sgp30ebbrE27.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • bottom air temperature(tair_bot)
  • corrected sensible heat flux(h)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)

sgp15ebbrE27.b1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)


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DQRID : D031204.4
Start DateStart TimeEnd DateEnd Time
10/09/2003170010/09/20031730
Subject:
SGP/EBBR/E2 - 6 Month Checks
DataStreams:sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE2.b1:
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Right relative humidity(mv_hum_r)

sgp30ebbrE2.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)

sgp5ebbrE2.a1:
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)

sgp15ebbrE2.a1:
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)

sgp30ebbrE2.a1:
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • corrected sensible heat flux(h)


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DQRID : D031204.5
Start DateStart TimeEnd DateEnd Time
10/08/2003153010/08/20031645
Subject:
SGP/EBBR/E4 - 6 Month Checks
DataStreams:sgp5ebbrE4.a1, sgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE4.a1:
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Temperature of left humidity sensor chamber(rr_thum_l)

sgp30ebbrE4.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • corrected sensible heat flux(h)
  • top air temperature(tair_top)

sgp15ebbrE4.b1:
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left relative humidity(mv_hum_l)
  • Right air temperature(tair_r)

sgp30ebbrE4.a1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • bottom air temperature(tair_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • top air temperature(tair_top)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • latent heat flux(e)

sgp5ebbrE4.a1:
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)


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DQRID : D031204.6
Start DateStart TimeEnd DateEnd Time
11/04/2003220011/04/20032230
Subject:
SGP/EBBR/E7 - 6 Month Checks
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE7.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)

sgp30ebbrE7.b1:
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)

sgp5ebbrE7.b1:
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom vapor pressure(vp_bot)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)


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DQRID : D031204.7
Start DateStart TimeEnd DateEnd Time
10/07/2003170010/07/20031735
Subject:
SGP/EBBR/E8 - 6 Month Checks
DataStreams:sgp5ebbrE8.a1, sgp15ebbrE8.a1, sgp15ebbrE8.b1, sgp30ebbrE8.a1, sgp30ebbrE8.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp30ebbrE8.b1:
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)

sgp15ebbrE8.a1:
  • Right relative humidity(mv_hum_r)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)

sgp5ebbrE8.a1:
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)

sgp30ebbrE8.a1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • corrected sensible heat flux(h)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)

sgp15ebbrE8.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)


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DQRID : D031204.8
Start DateStart TimeEnd DateEnd Time
11/04/2003173011/04/20031800
Subject:
SGP/EBBR/E9 - 6 Month Checks
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE9.b1:
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Right relative humidity(mv_hum_r)
  • Left air temperature(tair_l)

sgp5ebbrE9.b1:
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom air temperature(tair_bot)
  • top relative humidity(hum_top)

sgp30ebbrE9.b1:
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • latent heat flux(e)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)


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DQRID : D031204.9
Start DateStart TimeEnd DateEnd Time
10/28/2003175010/28/20031845
Subject:
SGP/EBBR/E12 - 6 Month Checks
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
Many measurements were incorrect while the AEM was positioned with both aspirators at the 
same height for comparison checks.
Measurements:sgp15ebbrE12.b1:
  • Right air temperature(tair_r)
  • Left relative humidity(mv_hum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Right relative humidity(mv_hum_r)

sgp5ebbrE12.b1:
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)

sgp30ebbrE12.b1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top relative humidity(hum_top)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • bottom relative humidity(hum_bot)


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DQRID : D031208.5
Start DateStart TimeEnd DateEnd Time
12/03/2003053012/23/20032140
Subject:
SGP/EBBR/E20 - Wind Direction Incorrect
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
Wind direction is incorrect, reading at or about 0 or 15 to 25 degrees.
Measurements:sgp30ebbrE20.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)

sgp15ebbrE20.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE20.b1:
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)


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DQRID : D031210.1
Start DateStart TimeEnd DateEnd Time
09/12/2003170010/12/20032359
Subject:
SGP/EBBR/E27 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrect
DataStreams:sgp15ebbrE27.a1, sgp15ebbrE27.b1, sgp30ebbrE27.a1, sgp30ebbrE27.b1
Description:
Soil Heat Flow #5 went offscale at times.

Latent and Sensible Heat Fluxes were incorrect when this occurred.
Measurements:sgp30ebbrE27.a1:
  • 5 cm soil heat flow, site 5(shf5)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 5(g5)

sgp15ebbrE27.a1:
  • Soil heat flow 5(mv_hft5)

sgp30ebbrE27.b1:
  • soil heat flow at the surface 5(g5)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 5(shf5)

sgp15ebbrE27.b1:
  • Soil heat flow 5(mv_hft5)


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DQRID : D031211.3
Start DateStart TimeEnd DateEnd Time
10/13/2003000009/29/20041845
Subject:
SGP/EBBR/E26 - Spark Gap Bad, Pressure Incorrect
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
In a trip to E26, I found that a bad spark gap through which the barometer was powered was 
causing pressure measurements to be incorrect.  The pressure readings oscillated with 
the voltage of the EBBR battery.  During daytime the voltage and thus the pressure would 
increase and vice versa during dark hours.

Apparently only the positive side of the power supply was properly connected through the 
spark gap and thus the voltage received by the pressure sensor was lower than required to 
power it properly.  Under this condition the perssure measurement varies with voltage 
level.  The pressure measurements therefore had a diurnal signature and usually were 
incorrect.  

The decreased pressure during most times would cause latent heat flux to be slightly 
overestimated and sensible heat flux to be slightly underestimated.
Measurements:sgp15ebbrE26.b1:
  • Atmospheric pressure(mv_pres)

sgp5ebbrE26.b1:
  • pressure at constant pressure surface(pres)

sgp30ebbrE26.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • pressure at constant pressure surface(pres)
  • corrected sensible heat flux(h)


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DQRID : D031211.5
Start DateStart TimeEnd DateEnd Time
11/28/2003143001/21/20042130
Subject:
SGP/EBBR/E20 - Pressure Sensor Data Incorrect
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
The E20 pressure sensor suffered
from spikes in pressure, which were related to 
increases in voltage during the day as the 
solar panels charged the battery.  These spikes
were not of a magnitude that would affect the 
30 minute surface fluxes.

Replacement of the pressure sensor solved the problem.
Measurements:sgp30ebbrE20.b1:
  • pressure at constant pressure surface(pres)

sgp15ebbrE20.b1:
  • Atmospheric pressure(mv_pres)

sgp5ebbrE20.b1:
  • pressure at constant pressure surface(pres)


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DQRID : D031211.6
Start DateStart TimeEnd DateEnd Time
03/07/2003150010/12/20032355
Subject:
SGP/EBBR/E7 - Pressure Sensor Data Incorrect
DataStreams:sgp5ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
The E7 pressure sensor suffered
from spikes in pressure, which were related to 
increases in voltage during the day as the 
solar panels charged the battery.  These spikes
were not of a magnitude that would affect the 
30 minute surface fluxes.

Replacement of the pressure sensor solved the problem.
Measurements:sgp5ebbrE7.a1:
  • pressure at constant pressure surface(pres)

sgp15ebbrE7.b1:
  • Atmospheric pressure(mv_pres)

sgp30ebbrE7.b1:
  • pressure at constant pressure surface(pres)


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DQRID : D031217.4
Start DateStart TimeEnd DateEnd Time
01/03/2003150010/12/20032355
Subject:
SGP/EBBR/E12 - Pressure Sensor Measurement Scales With Battery Voltage
DataStreams:sgp5ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
The barometer output scaled with supply voltage (it followed the charging of the battery 
by the solar panel).

The problem did not affect the sensible and latent heat flux calculations
beyond the expected system error.
Measurements:sgp15ebbrE12.b1:
  • Atmospheric pressure(mv_pres)

sgp5ebbrE12.a1:
  • pressure at constant pressure surface(pres)

sgp30ebbrE12.b1:
  • pressure at constant pressure surface(pres)


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DQRID : D031222.10
Start DateStart TimeEnd DateEnd Time
10/09/2003180010/09/20031800
Subject:
SGP/EBBR/E2 - All Data Zero After Logger Restart
DataStreams:sgp5ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
Description:
All data was zero for the 5, 15, and 30 minute datastreams.
Measurements:sgp15ebbrE2.b1:
  • Wind direction (relative to true north)(mv_wind_d)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 1(rr_ts1)
  • Soil temperature 4(rr_ts4)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 5(rr_ts5)
  • Soil heat flow 2(mv_hft2)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 3(mv_hft3)
  • Left air temperature(tair_l)
  • scalar wind speed(wind_s)
  • Soil moisture 3(r_sm3)
  • Soil temperature 3(rr_ts3)
  • Soil moisture 5(r_sm5)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 1(mv_hft1)
  • Soil temperature 2(rr_ts2)
  • Home signal(mv_home)
  • Right relative humidity(mv_hum_r)
  • Net radiation(mv_q)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 4(mv_hft4)
  • Battery(bat)
  • Right air temperature(tair_r)
  • Soil moisture 4(r_sm4)
  • Reference temperature(rr_tref)
  • Soil moisture 2(r_sm2)

sgp30ebbrE2.b1:
  • Soil heat capacity 2(cs2)
  • soil heat flow at the surface 3(g3)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • wind direction (relative to true north)(wind_d)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • 5 cm soil heat flow, site 4(shf4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top vapor pressure(vp_top)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom relative humidity(hum_bot)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Soil heat capacity 3(cs3)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 5(shf5)
  • Soil heat capacity 4(cs4)
  • Resultant wind speed(res_ws)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • specific humidity(q)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • bottom vapor pressure(vp_bot)
  • corrected sensible heat flux(h)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • soil heat flow at the surface 1(g1)
  • Soil heat capacity 5(cs5)
  • soil heat flow at the surface 2(g2)
  • top relative humidity(hum_top)
  • 5 cm soil heat flow, site 3(shf3)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 2(shf2)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 4(g4)
  • soil heat flow at the surface 5(g5)
  • temperature of the top humidity sensor chamber(thum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)

sgp5ebbrE2.a1:
  • bottom relative humidity(hum_bot)
  • Reference Thermistor Temperature(tref)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • pressure at constant pressure surface(pres)
  • top vapor pressure(vp_top)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • Home signal(home)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • specific humidity(q)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • temperature of the bottom humidity sensor chamber(thum_bot)


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DQRID : D031222.11
Start DateStart TimeEnd DateEnd Time
12/14/2003150012/14/20032200
Subject:
SGP/EBBR/E2 - Net Radiometer Iced Over During Storm
DataStreams:sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
Description:
The net radiometer was covered with ice from a storm.  Net radiation values are incorrect, 
and are sometimes even negative during the daytime.  Sensible and latent heat fluxes are 
therefore incorrect.
Measurements:sgp30ebbrE2.b1:
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • specific humidity(q)

sgp15ebbrE2.b1:
  • Net radiation(mv_q)

sgp5ebbrE2.b1:
  • specific humidity(q)


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DQRID : D031222.12
Start DateStart TimeEnd DateEnd Time
12/13/2003140012/14/20032200
Subject:
SGP/EBBR/E8  - Net Radiometer Iced Over During Storm
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
The net radiometer was covered with ice from a storm.  Net radiation values are incorrect, 
and are sometimes even negative during the daytime.  Sensible and latent heat fluxes are 
therefore incorrect.
Measurements:sgp30ebbrE8.b1:
  • latent heat flux(e)
  • specific humidity(q)
  • corrected sensible heat flux(h)

sgp5ebbrE8.b1:
  • specific humidity(q)

sgp15ebbrE8.b1:
  • Net radiation(mv_q)


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DQRID : D031222.13
Start DateStart TimeEnd DateEnd Time
12/14/2003010012/14/20031930
Subject:
SGP/EBBR/E9  - Net Radiometer Iced Over During Storm
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
The net radiometer was covered with ice from a storm.  Net radiation values are incorrect, 
and are sometimes even negative during the daytime.  Sensible and latent heat fluxes are 
therefore incorrect.
Measurements:sgp15ebbrE9.b1:
  • Net radiation(mv_q)

sgp5ebbrE9.b1:
  • specific humidity(q)

sgp30ebbrE9.b1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • specific humidity(q)


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DQRID : D031222.14
Start DateStart TimeEnd DateEnd Time
12/09/2003202012/10/20030645
Subject:
SGP/EBBR/E9 - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp15ebbrE9.b1:
  • scalar wind speed(wind_s)

sgp5ebbrE9.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp30ebbrE9.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)


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DQRID : D031222.15
Start DateStart TimeEnd DateEnd Time
12/09/2003223512/10/20031705
Subject:
SGP/EBBR/E12  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp15ebbrE12.b1:
  • scalar wind speed(wind_s)

sgp5ebbrE12.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp30ebbrE12.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)


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DQRID : D031222.16
Start DateStart TimeEnd DateEnd Time
12/09/2003214512/10/20030115
Subject:
SGP/EBBR/E13  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp15ebbrE13.b1:
  • scalar wind speed(wind_s)

sgp5ebbrE13.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp30ebbrE13.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)


Back To Table of Contents

DQRID : D031222.17
Start DateStart TimeEnd DateEnd Time
12/14/2003173012/14/20031830
Subject:
SGP/EBBR/E13  - Net Radiometer Iced Over During Storm
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The net radiometer was covered with ice from a storm.  Net radiation values are incorrect, 
and are sometimes even negative during the daytime.  Sensible and latent heat fluxes are 
therefore incorrect.
Measurements:sgp15ebbrE13.b1:
  • Net radiation(mv_q)

sgp5ebbrE13.b1:
  • specific humidity(q)

sgp30ebbrE13.b1:
  • specific humidity(q)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


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DQRID : D031222.18
Start DateStart TimeEnd DateEnd Time
12/13/2003150012/15/20030000
Subject:
SGP/EBBR/E15  - Net Radiometer Iced Over During Storm
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The net radiometer was covered with ice from a storm.  Net radiation values are incorrect, 
and are sometimes even negative during the daytime.  Sensible and latent heat fluxes are 
therefore incorrect.
Measurements:sgp15ebbrE15.b1:
  • Net radiation(mv_q)

sgp30ebbrE15.b1:
  • specific humidity(q)
  • latent heat flux(e)
  • corrected sensible heat flux(h)

sgp5ebbrE15.b1:
  • specific humidity(q)


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DQRID : D031222.19
Start DateStart TimeEnd DateEnd Time
12/12/2003195512/13/20031940
Subject:
SGP/EBBR/E15  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp15ebbrE15.b1:
  • scalar wind speed(wind_s)

sgp30ebbrE15.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp5ebbrE15.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)


Back To Table of Contents

DQRID : D031222.20
Start DateStart TimeEnd DateEnd Time
12/13/2003110012/13/20031230
Subject:
SGP/EBBR/E20  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp30ebbrE20.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE20.b1:
  • scalar wind speed(wind_s)

sgp5ebbrE20.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)


Back To Table of Contents

DQRID : D031222.21
Start DateStart TimeEnd DateEnd Time
12/12/2003181012/13/20032100
Subject:
SGP/EBBR/E22  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp30ebbrE22.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp5ebbrE22.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE22.b1:
  • scalar wind speed(wind_s)


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DQRID : D031222.22
Start DateStart TimeEnd DateEnd Time
12/13/2003234512/14/20031520
Subject:
SGP/EBBR/E22 - Wind Direction Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp30ebbrE22.b1:
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)

sgp5ebbrE22.b1:
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

sgp15ebbrE22.b1:
  • Wind direction (relative to true north)(mv_wind_d)


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DQRID : D031222.23
Start DateStart TimeEnd DateEnd Time
12/09/2003133512/10/20031710
Subject:
SGP/EBBR/E4  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp5ebbrE4.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp30ebbrE4.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE4.b1:
  • scalar wind speed(wind_s)


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DQRID : D031222.24
Start DateStart TimeEnd DateEnd Time
12/12/2003193512/14/20031615
Subject:
SGP/EBBR/E26  - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
The wind speed sensor was frozen stopped by ice from a storm.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp15ebbrE26.b1:
  • scalar wind speed(wind_s)

sgp5ebbrE26.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp30ebbrE26.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)


Back To Table of Contents

DQRID : D031222.25
Start DateStart TimeEnd DateEnd Time
12/12/2003214012/14/20031530
Subject:
SGP/EBBR/E26  - Wind Direction Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
The wind direction sensor was frozen stopped by ice from a storm.  
The wind direction, sigma_wd, and residual wind speed measurements 
are incorrect.
Measurements:sgp15ebbrE26.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE26.b1:
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)

sgp30ebbrE26.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)


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DQRID : D031222.26
Start DateStart TimeEnd DateEnd Time
12/06/2003090012/06/20030900
Subject:
SGP/EBBR/E27 - Soil Temperature #3 Spike in Data
DataStreams:sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
The soil temperature #3 spiked to zero and was therefore incorrect.
Measurements:sgp30ebbrE27.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 3(g3)

sgp15ebbrE27.b1:
  • Soil temperature 3(rr_ts3)


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DQRID : D031222.9
Start DateStart TimeEnd DateEnd Time
12/09/2003222012/10/20031200
Subject:
SGP/EBBR/E7 - Wind Speed Sensor Frozen By Ice Storm
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
The wind speed sensor was frozen stopped by ice.  The wind speed 
and residual wind speed measurements are incorrect.
Measurements:sgp5ebbrE7.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp30ebbrE7.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE7.b1:
  • scalar wind speed(wind_s)


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DQRID : D040106.1
Start DateStart TimeEnd DateEnd Time
12/12/2003182512/12/20032000
Subject:
SGP/EBBR/E19 - Wind Speed Sensor Frozen Stopped by Ice Storm
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.
It is not known how long this condition existed, as data is missing
for more than 10 days after the end of the stated period.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp5ebbrE19.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp15ebbrE19.b1:
  • scalar wind speed(wind_s)

sgp30ebbrE19.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)


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DQRID : D040112.1
Start DateStart TimeEnd DateEnd Time
12/25/2003215001/20/20042030
Subject:
SGP/EBBR/E15 - Wind Direction About 130 Degrees Low
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The EBBR wind direction sensor developed an approximately -130 degree offset. The pin 
holding the vane to the shaft had fallen out.
Measurements:sgp15ebbrE15.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp30ebbrE15.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)

sgp5ebbrE15.b1:
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)


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DQRID : D040206.3
Start DateStart TimeEnd DateEnd Time
10/13/2003000001/28/20042030
Subject:
SGP/EBBR/E7 - Pressure Sensor Data Incorret
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
The E7 pressure sensor suffered
from spikes in pressure, which were related to 
increases in voltage during the day as the 
solar panels charged the battery.  These spikes
were not of a magnitude that would affect the 
30 minute surface fluxes.

Replacement of the pressure sensor solved the problem.
Measurements:sgp15ebbrE7.b1:
  • Atmospheric pressure(mv_pres)

sgp30ebbrE7.b1:
  • pressure at constant pressure surface(pres)

sgp5ebbrE7.b1:
  • pressure at constant pressure surface(pres)


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DQRID : D040303.2
Start DateStart TimeEnd DateEnd Time
12/13/2003000003/17/20041835
Subject:
SGP/EBBR/E22 - Wind Speed Sensor Bearings Worn
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
Wind speed was too low and/or often at or near zero due to
               worn bearings in the wind speed sensor.  Sensor was replaced
               3/17/04.
Measurements:sgp30ebbrE22.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp5ebbrE22.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE22.b1:
  • scalar wind speed(wind_s)


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DQRID : D040525.4
Start DateStart TimeEnd DateEnd Time
04/01/2001000005/06/20032359
Subject:
SGP/EBBR/E19 - Metadata errors
DataStreams:sgp5ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
The latitude, longitude and altitude of the El Reno (E19) site were
incorrectly entered into the ARM database.  The correct location
of the EBBR.E19 instrument is:
    Lat: 35.557N
    Lon: 98.017W
    Alt:    421m
Measurements:sgp15ebbrE19.b1:
  • north latitude for all the input platforms.(lat)
  • altitude above sea levelaltunits(alt)
  • east longitude for all the input platforms.(lon)

sgp5ebbrE19.a1:
  • altitude above sea levelaltunits(alt)
  • north latitude for all the input platforms.(lat)
  • east longitude for all the input platforms.(lon)

sgp30ebbrE19.b1:
  • altitude above sea levelaltunits(alt)
  • east longitude for all the input platforms.(lon)
  • north latitude for all the input platforms.(lat)


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DQRID : D041004.4
Start DateStart TimeEnd DateEnd Time
10/11/2001150009/28/20041509
Subject:
SGP/EBBR/E15 - Soil Moisture Coefficients Incorrect
DataStreams:sgp30ebbrE15.b1
Description:
The soil Moisture coefficients used for E15 were incorrect from the time of
installation of the system in program version 8.  On 9 July 02 parameter 4  (an offset 
value) of program step 136 was changed from 9.5264 to the correct value 0.95264 (this error 
had been made by the vendor). The error masked the real problem (wrong soil type) and 
after 9 July 02 resulted in very low soil moisture measurements.  The coefficients used were 
for coarse sand.  On 28 Sep 04 I visited the E15 site and found the soil type a fine 
sandy clay or fine sandy loam.  I changed the coefficients  at 1509 GMT to those for a very 
fine sandy loam; this produced reasonable soil moistures for the soil type.

The old coefficients in parameters 4 through 9 for step 136 of the program were: 0.95264, 
-6.7859, 36.224, -58.619, 25.073, 4.2278

The new coefficients are: 10.241, -27.943, 49.523, -12.648, -52.643, 38.054
Measurements:sgp30ebbrE15.b1:
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • soil heat flow at the surface 2(g2)
  • latent heat flux(e)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 1(g1)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 5(g5)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 4(g4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)


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DQRID : D041222.1
Start DateStart TimeEnd DateEnd Time
03/21/2003153010/12/20032355
Subject:
SGP/EBBR/E26 - Spark Gap Bad, Pressure Incorrect
DataStreams:sgp5ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
In a trip to E26, I found that a bad spark gap through which the barometer was powered was 
causing pressure measurements to be incorrect.  The pressure readings oscillated with 
the voltage of the EBBR battery.  During daytime the voltage and thus the pressure would 
increase and vice versa during dark hours.

Apparently only the positive side of the power supply was properly connected through the 
spark gap and thus the voltage received by the pressure sensor was lower than required to 
power it properly.  Under this condition the perssure measurement varies with voltage 
level.  The pressure measurements therefore had a diurnal signature and usually were 
incorrect.  

The decreased pressure during most times would cause latent heat flux to be slightly 
overestimated and sensible heat flux to be slightly underestimated.
Measurements:sgp5ebbrE26.a1:
  • pressure at constant pressure surface(pres)

sgp15ebbrE26.b1:
  • Atmospheric pressure(mv_pres)

sgp30ebbrE26.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • pressure at constant pressure surface(pres)
  • corrected sensible heat flux(h)


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DQRID : D050324.3
Start DateStart TimeEnd DateEnd Time
01/10/2003170003/03/20051600
Subject:
SGP/EBBR/E26 - Incorrect soil type coefficients used
DataStreams:sgp30ebbrE26.b1
Description:
The soil type coefficents for soil moisture were incorrect from the day
of the system installation on, making soil moisture values too large.

As a result, soil heat flows were overmeasured, and sensible and latent heat fluxes were 
underestimated.
Measurements:sgp30ebbrE26.b1:
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 1(cs1)
  • soil heat flow at the surface 1(g1)
  • Soil heat capacity 4(cs4)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • corrected sensible heat flux(h)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 2(g2)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • Soil heat capacity 5(cs5)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • soil heat flow at the surface 5(g5)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 2(cs2)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 3(g3)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)


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DQRID : D050624.7
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/31/20052100
Subject:
SGP/EBBR/E13 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE13.b1
Description:
Effective 20050331.2100, the EBBR.E13 CR10 program was revised to improve the quality of 
the primary measurements as follows:

1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow.  
This is applied to the individual soil sets.  Measurements outside the limits are 
rejected and the measurements within the limits are used to calculate the average soil heat flow.

2) Max and min limits are used to determine incorrect values of net radiation, sensible 
heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal.  If AEM 
signal is outside the limits, h and e are set to 999s.  If net radiation is outside the 
limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s.

Virtually no incorrect soil measurement will affect the primary measurements of h and e.

By setting h and e to 999s, it can be easily seen that the primary variables are 
incorrect; no other interpretation is possible.

Prior to 20050331, the improved CR10 program was NOT in effect.  DQRs have been submitted 
for known instances of incorrect soil measurements which affected the quality of the 
primary measurements of h and e.

Note: the DQR begin date is the begin date of the sgp30ebbrE13.b1 data stream.  The 
earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. 
sgp30ebbrE13.a1).
Measurements:sgp30ebbrE13.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


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DQRID : D050719.10
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/29/20051900
Subject:
SGP/EBBR/E15 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE15.b1
Description:
Effective 20050329.1900, the EBBR.E15 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050329, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE15.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE15.a1).
Measurements:sgp30ebbrE15.b1:
  • latent heat flux(e)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)


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DQRID : D050719.11
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/30/20050000
Subject:
SGP/EBBR/E18 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE18.b1
Description:
Effective 20050330.0000, the EBBR.E18 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050330, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE18.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE18.a1).
Measurements:sgp30ebbrE18.b1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)


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DQRID : D050719.12
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/31/20051600
Subject:
SGP/EBBR/E19 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE19.b1
Description:
Effective 20050331.1600, the EBBR.E19 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050331, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE19.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE19.a1).
Measurements:sgp30ebbrE19.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • latent heat flux(e)


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DQRID : D050719.13
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/30/20051900
Subject:
SGP/EBBR/E20 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE20.b1
Description:
Effective 20050330.1900, the EBBR.E20 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050330, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE20.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE20.a1).
Measurements:sgp30ebbrE20.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


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DQRID : D050719.14
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/30/20051930
Subject:
SGP/EBBR/E22 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE22.b1
Description:
Effective 20050330.1930, the EBBR.E20 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050330, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE20.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE20.a1).
Measurements:sgp30ebbrE22.b1:
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)


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DQRID : D050719.15
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/31/20051700
Subject:
SGP/EBBR/E26 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE26.b1
Description:
Effective 20050331.1700, the EBBR.E26 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050331, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE26.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE26.a1).
~
Measurements:sgp30ebbrE26.b1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)


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DQRID : D050719.16
Start DateStart TimeEnd DateEnd Time
05/07/2003000003/30/20051730
Subject:
SGP/EBBR/E27 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE27.b1
Description:
Effective 20050330.1730, the EBBR.E27 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050330, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE27.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE27.a1).
Measurements:sgp30ebbrE27.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • latent heat flux(e)


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DQRID : D050719.4
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/24/20051700
Subject:
SGP/EBBR/E2 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE2.b1
Description:
Effective 20050324.1700, the EBBR.E2 CR10 program was revised to improve the quality of 
the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h and e are set to 
999s.  If net radiation is outside the limits, h and e are set to 999s. If h or e are 
outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary variables are 
incorrect; no other interpretation is possible.
   
Prior to 20050324, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE2.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE2.a1).
Measurements:sgp30ebbrE2.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • latent heat flux(e)


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DQRID : D050719.5
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/23/20051800
Subject:
SGP/EBBR/E4 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE4.b1
Description:
Effective 20050323.1800, the EBBR.E4 CR10 program was revised to improve the quality of 
the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h and e are set to 
999s.  If net radiation is outside the limits, h and e are set to 999s. If h or e are 
outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary variables are 
incorrect; no other interpretation is possible.
   
Prior to 20050323, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE4.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE4.a1).
Measurements:sgp30ebbrE4.b1:
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)


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DQRID : D050719.6
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/22/20051900
Subject:
SGP/EBBR/E7 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE7.b1
Description:
Effective 20050322.1900, the EBBR.E7 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050322, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE7.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE7.a1).
Measurements:sgp30ebbrE7.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • latent heat flux(e)


Back To Table of Contents

DQRID : D050719.7
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/22/20051730
Subject:
SGP/EBBR/E8 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE8.b1
Description:
Effective 20050322.1730, the EBBR.E8 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050322, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE8.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE8.a1).
Measurements:sgp30ebbrE8.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


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DQRID : D050719.8
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/22/20051600
Subject:
SGP/EBBR/E9 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE9.b1
Description:
Effective 20050322.1600, the EBBR.E9 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050322, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE9.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE9.a1).
Measurements:sgp30ebbrE9.b1:
  • latent heat flux(e)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)


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DQRID : D050719.9
Start DateStart TimeEnd DateEnd Time
04/01/2001000003/29/20051830
Subject:
SGP/EBBR/E12 - Improved EBBR CR10 Program
DataStreams:sgp30ebbrE12.b1
Description:
Effective 20050329.1830, the EBBR.E12 CR10 program was revised to improve 
the quality of the primary measurements as follows:
   
1) An RMS procedure is used to determine max and min limits of acceptable
soil heat flow.  This is applied to the individual soil sets.  Measurements
outside the limits are rejected and the measurements within the limits are
used to calculate the average soil heat flow.
   
2) Max and min limits are used to determine incorrect values of net
radiation, sensible heat flux (h), latent heat flux (e), and automatic
exchange mechanism (AEM) signal.  If AEM signal is outside the limits, h 
and e are set to 999s.  If net radiation is outside the limits, h and e are 
set to 999s. If h or e are outside the limits, h and e are set to 999s.
   
Virtually no incorrect soil measurement will affect the primary 
measurements of h and e.
   
By setting h and e to 999s, it can be easily seen that the primary 
variables are incorrect; no other interpretation is possible.
   
Prior to 20050329, the improved CR10 program was NOT in effect.  DQRs have
been submitted for known instances of incorrect soil measurements which
affected the quality of the primary measurements of h and e.
   
Note: the DQR begin date is the begin date of the sgp30ebbrE12.b1 data
stream.  The earlier version of the CR10 program was also used on previous
EBBR datastream names (e.g. sgp30ebbrE12.a1).
Measurements:sgp30ebbrE12.b1:
  • latent heat flux(e)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)


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DQRID : D051111.10
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E12 - metadata corrections
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E12 data collected by ARM back to the installation of the 
instrument in August 1993. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.  

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp15ebbrE12.b1:
  • Time offset from base_time(base_time)

sgp5ebbrE12.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE12.b1:
  • Time offset from base_time(base_time)


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DQRID : D051111.11
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E13 - metadata corrections
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E13 data collected by ARM back to the installation of the 
instrument in September 1992.  Please see the current metadata for correct information.  
These changes do not affect data values or quality.

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp15ebbrE13.b1:
  • Time offset from base_time(base_time)

sgp5ebbrE13.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE13.b1:
  • Time offset from base_time(base_time)


Back To Table of Contents

DQRID : D051111.12
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E15 - metadata corrections
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E15 data collected by ARM back to the installation of the 
instrument in September 1992. Please see the current metadata for correct information.  
These changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp15ebbrE15.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE15.b1:
  • Time offset from base_time(base_time)

sgp5ebbrE15.b1:
  • Time offset from base_time(base_time)


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DQRID : D051111.13
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E18 - metadata corrections
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E18 data collected by ARM back to the installation of the 
instrument in July 1997. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp5ebbrE18.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE18.b1:
  • Time offset from base_time(base_time)

sgp15ebbrE18.b1:
  • Time offset from base_time(base_time)


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DQRID : D051112.1
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E19 - metadata corrections
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E19 data collected by ARM back to the beginning of the data 
set in May 1997. Please see the current metadata for correct information.  These changes 
do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp5ebbrE19.b1:
  • Time offset from base_time(base_time)

sgp15ebbrE19.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE19.b1:
  • Time offset from base_time(base_time)


Back To Table of Contents

DQRID : D051112.10
Start DateStart TimeEnd DateEnd Time
10/13/2003000008/16/20052359
Subject:
SGP/EBBR/E27 - metadata corrections
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
On 20050816, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E27 data collected by ARM back to the installation of the 
instrument in May 2003. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp30ebbrE27.b1:
  • Time offset from base_time(base_time)

sgp5ebbrE27.b1:
  • Time offset from base_time(base_time)

sgp15ebbrE27.b1:
  • Time offset from base_time(base_time)


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DQRID : D051112.2
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E2 - metadata corrections
DataStreams:sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E2 data collected by ARM back to the installation of the 
instrument in May 1997. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp5ebbrE2.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE2.b1:
  • Time offset from base_time(base_time)

sgp15ebbrE2.b1:
  • Time offset from base_time(base_time)


Back To Table of Contents

DQRID : D051112.3
Start DateStart TimeEnd DateEnd Time
10/14/2003000008/16/20052359
Subject:
SGP/EBBR/E4 - metadata corrections
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
On 20050817, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E4 data collected by ARM back to the installation of the 
instrument in April 1993. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp5ebbrE4.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE4.b1:
  • Time offset from base_time(base_time)

sgp15ebbrE4.b1:
  • Time offset from base_time(base_time)


Back To Table of Contents

DQRID : D051112.4
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E7 - metadata corrections
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E7 data collected by ARM back to the installation of the 
instrument in May 1993. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp5ebbrE7.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE7.b1:
  • Time offset from base_time(base_time)

sgp15ebbrE7.b1:
  • Time offset from base_time(base_time)


Back To Table of Contents

DQRID : D051112.5
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E8 - metadata corrections
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E8 data collected by ARM back to the installation of the 
instrument in December 1992. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp30ebbrE8.b1:
  • Time offset from base_time(base_time)

sgp5ebbrE8.b1:
  • Time offset from base_time(base_time)

sgp15ebbrE8.b1:
  • Time offset from base_time(base_time)


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DQRID : D051112.6
Start DateStart TimeEnd DateEnd Time
10/13/2003000004/19/20052359
Subject:
SGP/EBBR/E9 - metadata corrections
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
On 20050420, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E9 data collected by ARM back to the installation of the 
instrument in December 1992. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp15ebbrE9.b1:
  • Time offset from base_time(base_time)

sgp5ebbrE9.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE9.b1:
  • Time offset from base_time(base_time)


Back To Table of Contents

DQRID : D051112.7
Start DateStart TimeEnd DateEnd Time
10/15/2003000007/22/20052359
Subject:
SGP/EBBR/E20 - metadata corrections
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E20 data collected by ARM back to the installation of the 
instrument in April 1993. Please see the current metadata for correct information.  These 
changes do not
affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp30ebbrE20.b1:
  • Time offset from base_time(base_time)

sgp15ebbrE20.b1:
  • Time offset from base_time(base_time)

sgp5ebbrE20.b1:
  • Time offset from base_time(base_time)


Back To Table of Contents

DQRID : D051112.8
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E22 - metadata corrections
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E22 data collected by ARM back to the installation of the 
instrument in April 1993. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil type
4) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp30ebbrE22.b1:
  • Time offset from base_time(base_time)

sgp5ebbrE22.b1:
  • Time offset from base_time(base_time)

sgp15ebbrE22.b1:
  • Time offset from base_time(base_time)


Back To Table of Contents

DQRID : D051112.9
Start DateStart TimeEnd DateEnd Time
10/13/2003000007/22/20052359
Subject:
SGP/EBBR/E26 - metadata corrections
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
On 20050723, a series of metadata corrections and additions were completed.  These 
metadata changes apply to all EBBR.E26 data collected by ARM back to the installation of the 
instrument in June 1992. Please see the current metadata for correct information.  These 
changes do not affect data values or quality.	

The changes are summarized below:
1) Update of "sensor location" information
2) Addition of installation dates for the systems
3) Correction of soil moisture units (from "by volume" to "gravimetric")
Measurements:sgp15ebbrE26.b1:
  • Time offset from base_time(base_time)

sgp5ebbrE26.b1:
  • Time offset from base_time(base_time)

sgp30ebbrE26.b1:
  • Time offset from base_time(base_time)


Back To Table of Contents



END OF DATA