Data Quality Reports for Session: 106510 User: sloehrer Completed: 07/12/2007


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D041222.3SGP/EBBR/E20 - Soil Moisture #4 and Soil Temperature #4 Incorrectsgp15ebbrE20.b1, sgp30ebbrE20.b1
D050113.2SGP/EBBR/E9 - Wind Speed Threshhold Lowsgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D050206.10SGP/EBBR/E13 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D050206.11SGP/EBBR/E15 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D050206.12SGP/EBBR/E18 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D050206.13SGP/EBBR/E19 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D050206.14SGP/EBBR/E20 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D050206.15SGP/EBBR/E22 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D050206.16SGP/EBBR/E26 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D050206.17SGP/EBBR/E27 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D050206.4SGP/EBBR/E2 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D050206.5SGP/EBBR/E4 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D050206.6SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D050206.7SGP/EBBR/E8 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050206.8SGP/EBBR/E9 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D050206.9SGP/EBBR/E12 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D050207.1SGP/EBBR/E2 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D050207.10SGP/EBBR/E20 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D050207.11SGP/EBBR/E22 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D050207.12SGP/EBBR/E26 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D050207.13SGP/EBBR/E27 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D050207.2SGP/EBBR/E4 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D050207.3SGP/EBBR/E8 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050207.4SGP/EBBR/E9 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D050207.5SGP/EBBR/E12 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D050207.6SGP/EBBR/E13 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D050207.7SGP/EBBR/E15 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D050207.8SGP/EBBR/E18 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D050207.9SGP/EBBR/E19 - Wind Direction Frozen Stopped By Ice Stormsgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D050211.1SGP/EBBR/E26 - Aging Pressure Sensor Output Changes With Supply Voltagesgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D050211.2SGP/EBBR/E27 - Soil Moisture #5 Incorrectsgp30ebbrE27.b1
D050215.10SGP/EBBR/E4 - Wind Direction Frozen Stopped By Icesgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D050215.11SGP/EBBR/E7 - Wind Speed Frozen Stopped By Icesgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D050215.12SGP/EBBR/E8 - Wind Speed Frozen Stopped By Ice Stormsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050215.13SGP/EBBR/E8 - Wind Direction Frozen Stopped By Icesgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050215.14SGP/EBBR/E9 - Wind Direction Frozen Stopped By Icesgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D050215.15SGP/EBBR/E9 - Wind Speed Frozen Stopped By Icesgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D050215.16SGP/EBBR/E12 - Wind Speed Frozen Stopped By Icesgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D050215.17SGP/EBBR/E12 - Wind Direction Frozen Stopped By Icesgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D050215.18SGP/EBBR/E15 - Wind Speed Frozen Stopped By Icesgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D050215.19SGP/EBBR/E15 - Wind Direction Frozen Stopped By Icesgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D050215.20SGP/EBBR/E19 - Wind Speed Constantsgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D050215.21SGP/EBBR/E22 - Wind Speed Frozen Stopped By Icesgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D050215.22SGP/EBBR/E22 - Wind Direction Frozen Stopped By Icesgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D050215.7SGP/EBBR/E2 - Wind Speed Frozen Stopped By Icesgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D050215.8SGP/EBBR/E2 - Wind Direction Frozen Stopped By Icesgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D050215.9SGP/EBBR/E4 - Wind Speed Frozen Stopped By Icesgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D050303.4SGP/EBBR/E4 - Wind Speed and Direction Frozen by Ice Stormsgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D050304.1SGP/EBBR/E12 - Wind Speed and Direction Frozen by Ice Stormsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D050323.2SGP/EBBR/E22 - Net Radiation Too Low - Top Dome Brokensgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D050324.1SGP/EBBR/E15 - Soil Heat Flows Undermeasured, and Latent and Sensible Heat Fluxes
Overstimated
sgp30ebbrE15.b1
D050324.2SGP/EBBR/E19 - Reprocess: Negative Net Rad calibrationssgp5ebbrE19.b1, sgp30ebbrE19.b1
D050324.3SGP/EBBR/E26 - Incorrect soil type coefficients usedsgp30ebbrE26.b1
D050330.2SGP/EBBR/E7 - Wrong Datalogger Programsgp30ebbrE7.b1
D050404.1SGP/EBBR/E20 - Wrong Datalogger Program Installedsgp30ebbrE20.b1
D050404.2SGP/EBBR/E4 - Soil Temperature #5 Spiking Upwardssgp30ebbrE4.b1
D050404.4SGP/EBBR/E20 - Temp. of thum_left Incorrect At Timessgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D050413.3SGP/EBBR/E8 - Battery Voltage Problemsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D050413.6SGP/EBBR/E27 - SM2 Coefficients Incorectsgp15ebbrE27.b1, sgp30ebbrE27.b1
D050510.3SGP/EBBR/E13 - Net Radiometer Tilted Half Degree Westsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D050601.2SGP/EBBR/E9 - Soil moisture too highsgp15ebbrE9.b1, sgp30ebbrE9.b1
D050602.2SGP/EBBR/E4 - Water in Net Radiometersgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D050622.1SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect (AEM failure)sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D050624.1SGP/EBBR/E4 - All Measurements Incorrect Due to Low Battery Voltagesgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D050624.2SGP/EBBR/E15 - Net Radiation Too Large - Water in Bottomsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D050624.3SGP/EBBR/E19 - Net Radiation Incorrect - Cable Chewed by Rodentssgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.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
D050922.2SGP/EBBR/E20 - Soil Temperature and Soil Moisture #4 Measurements Incorrectsgp15ebbrE20.b1, sgp30ebbrE20.b1
D051024.1SGP/EBBR/E7 - Data Missingsgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D051104.1SGP/EBBR/E9 - Net Radiation Incorrect: Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D051104.2SGP/EBBR/E13 - Fluxes Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D051104.3SGP/EBBR/E13 - Loose connectionssgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D051106.1SGP/EBBR/E2 - Net Radiation Incorrect; Latent and Sensible Heat Fluxes Incorrectsgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D051106.10SGP/EBBR/E18 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D051106.11SGP/EBBR/E18 - All E18 EBBR Data Missingsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D051106.12SGP/EBBR/E20 - All E20 EBBR Data Missingsgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D051106.13SGP/EBBR/E22 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D051106.14SGP/EBBR/E26 - All E26 EBBR Data Missingsgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D051106.15SGP/EBBR/E27 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D051106.16SGP/EBBR/E27 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorredtsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D051106.17SGP/EBBR/E27 - All E27 EBBR Data is Missingsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D051106.18SGP/EBBR/E2 - Average Soil Heat Flux Incorrectsgp30ebbrE2.b1
D051106.19SGP/EBBR/E4 - Average Soil Heat Flux Incorrectsgp30ebbrE4.b1
D051106.2SGP/EBBR/E4 - All EBBR Data Missingsgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D051106.20SGP/EBBR/E7 - Average Soil Heat Flux Incorrectsgp30ebbrE7.b1
D051106.21SGP/EBBR/E8 - Average Soil Heat Flux Incorrectsgp30ebbrE8.b1
D051106.22SGP/EBBR/E9 - Average Soil Heat Flux Incorrectsgp30ebbrE9.b1
D051106.23SGP/EBBR/E12 - Average Soil Heat Flux Incorrectsgp30ebbrE12.b1
D051106.24SGP/EBBR/E13 - Average Soil Heat Flux Incorrectsgp30ebbrE13.b1
D051106.25SGP/EBBR/E15 - Average Soil Heat Flux Incorrectsgp30ebbrE15.b1
D051106.26SGP/EBBR/E18 - Average Soil Heat Flux Incorrectsgp30ebbrE18.b1
D051106.27SGP/EBBR/E19 - Average Soil Heat Flux Incorrectsgp30ebbrE19.b1
D051106.28SGP/EBBR/E20 - Average Soil Heat Flux Incorrectsgp30ebbrE20.b1
D051106.29SGP/EBBR/E22 - Average Soil Heat Flux Incorrectsgp30ebbrE22.b1
D051106.3SGP/EBBR/E7 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D051106.30SGP/EBBR/E26 - Average Soil Heat Flux Incorrectsgp30ebbrE26.b1
D051106.31SGP/EBBR/E27 - Average Soil Heat Flux Incorrectsgp30ebbrE27.b1
D051106.4SGP/EBBR/E8 - Soil Heat Flow #2 Incorrectsgp15ebbrE8.b1, sgp30ebbrE8.b1
D051106.5SGP/EBBR/E8 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D051106.6SGP/EBBR/E9 - All EBBR Data Missingsgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D051106.7SGP/EBBR/E12 - All EBBR Data Missingsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D051106.8SGP/EBBR/E13 - All EBBR Data Missingsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D051106.9SGP/EBBR/E15 - Soil Set #5 Temperature, Moisture, and Heat Flow Incorrectsgp15ebbrE15.b1, sgp30ebbrE15.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
D051214.2SGP/EBBR/E19 - Net Radiation, Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D051214.3SGP/EBBR/E19 - Incorrect Sensible and Latent Heat Fluxessgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
D051215.1SGP/EBBR/E4 - Net Radiation, Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D051215.2SGP/EBBR/E9 - Net Radiation, Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D051215.3SGP/EBBR/E15 - Net Radiation, Sensible and Latent Heat Fluxes Incorrect.sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D051215.4SGP/EBBR/E15 - Missing Datasgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D051215.5SGP/EBBR/E18 - Missing Datasgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D051222.1SGP/EBBR/E26 - Data Suspect During Low Supply Voltagesgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D060110.2SGP/EBBR/E2 - Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D060111.10SGP/EBBR/E15 - Incorrect Sensible and Latent Heat Fluxessgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D060111.11SGP/EBBR/E15 - Reprocess: Sensible and Latent Heat Fluxes, Soil Set #2 Sometimes Incorrectsgp30ebbrE15.b1
D060111.12SGP/EBBR/E15 - Data Missingsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D060111.13SGP/EBBR/E20 - Data Incorrect During J-Panel Replacementsgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D060111.2SGP/EBBR/E4 - Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D060111.3SGP/EBBR/E7 - Barometric Pressure Incorrectsgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D060111.4SGP/EBBR/E8 - AEM Not Exchangingsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060111.5SGP/EBBR/E12 - Sensible and Latent Heat Fluxes Incorrect at Timessgp15ebbrE12.b1, sgp30ebbrE12.b1
D060111.7SGP/EBBR/E12 - Data Missingsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D060111.8SGP/EBBR/E12 - Multiplexer failuresgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D060111.9SGP/EBBR/E13 - Wind Speed Sensor Frozensgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060112.1SGP/EBBR/E22 - Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D060425.1SGP/EBBR/E27 - Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D060428.4SGP/EBBR/E22 - Fluxes Incorrect When Soil Heat Flow #3 Out of Rangesgp30ebbrE22.b1
D060501.11SGP/EBBR/E12 - Fluxes and Gradient Measurements Incorrectsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D060501.12SGP/EBBR/E13 - Missing Datasgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060501.13SGP/EBBR/E13 - Flux and Gradient Measurements Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060501.14SGP/EBBR/E13 - Net Radiation and Fluxes Suspectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060501.15SGP/EBBR/E15 - Wind Speed Sensor Frozen Stoppedsgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
D060501.17SGP/EBBR/E18 - Wind Speed Zerosgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D060501.2SGP/EBBR/E2 - Wind Speed Sensor Frozen Stoppedsgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
D060501.22SGP/EBBR/E20 - Suspect Measurementssgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
D060501.25SGP/EBBR/E22 - Wind Speed Sensor Frozen Stoppedsgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D060501.26SGP/EBBR/E26 - Measurements Incorrectsgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D060501.27SGP/EBBR/E27 - Flux and Gradient Measurements Incorrectsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D060501.3SGP/EBBR/E4 - Wind Speed Sensor Frozen Stoppedsgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
D060501.4SGP/EBBR/E7 - Fluxes and Gradient Measurements Incorrectsgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D060501.5SGP/EBBR/E7 - Missing Datasgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D060501.6SGP/EBBR/E8 - Flux and Gradient Measurements Suspectsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060501.7SGP/EBBR/E8 - Missing Datasgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060501.8SGP/EBBR/E8 - Wind Speed Sensor Frozen Stoppedsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060501.9SGP/EBBR/E8 - Fluxes Incorrect; Left Humidity Near Zerosgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060508.2SGP/EBBR/E8 - Sensible and Latent Heat Flux Suspectsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060508.3SGP/EBBR/E27 - Instrument problem, Loose connectionssgp15ebbrE27.b1, sgp30ebbrE27.b1
D060621.7SGP/EBBR/E9 - Wind Speed Incorrectsgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D060622.1SGP/EBBR/E13 - Left Air Temperature Incorrect - Fluxes Affectedsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060622.2SGP/EBBR/E13 - Fluxes Incorrect, AEM Problemssgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060622.3SGP/EBBR/E13 - Missing Datasgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060622.6SGP/EBBR/E20 - Net Radiation, Fluxes Too Largesgp5ebbrE20.b1, sgp30ebbrE20.b1
D060712.1SGP/EBBR/E27 - Field fire burned AEMsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D060809.1SGP/EBBR/E27 - Sensible, Latent, and Average Soil Heat Fluxes Sometimes Incorrectsgp15ebbrE27.b1, sgp30ebbrE27.b1
D060809.2SGP/EBBR/E27 - Low Battery Conditionsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D060818.10SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect When Pressure Offscalesgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060818.11SGP/EBBR/E27 - Most Measurements Suspectsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D060818.13SGP/EBBR/E27 - Battery Voltage Problem - Measurements Incorrectsgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D060818.6SGP/EBBR/E18 - Sensible and Latent Heat Fluxes and Net Radiation Incorrectsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D060818.8SGP/EBBR/E8 - Sensible and Latent Heat Fluxes and Net Radiation Incorrectsgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060818.9SGP/EBBR/E8 - Missing Datasgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060921.2SGP/EBBR/E7 - Data Missingsgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D060921.3SGP/EBBR/E12 - Net Radiation, and Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D060921.4SGP/EBBR/E12 - Soil Temperature #1 Incorrectsgp15ebbrE12.b1, sgp30ebbrE12.b1
D060921.5SGP/EBBR/E13 - Soil Heat Flow #3 Large Negativesgp15ebbrE13.b1, sgp30ebbrE13.b1
D060921.6SGP/EBBR/E13 - Pressure and Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060921.7SGP/EBBR/E13 - Most Measurements Incorrect When Battery Voltage Too lowsgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060921.8SGP/EBBR/E22 - Net Radiation and Sensible and Latent Heat Fluxes Incorrectsgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D060926.2SGP/EBBR/E4 - Soil Heat Flow #2 Incorrect at timessgp15ebbrE4.b1, sgp30ebbrE4.b1
D061103.3SGP/EBBR/E18 - Sensible and Latent Heat Fluxes Incorrectsgp30ebbrE18.b1
D061106.5SGP/EBBR/E22 - Soil Heat Flow #4 Incorrect - Sensible and Latent Heat Fluxes Sometimes
Affected
sgp15ebbrE22.b1, sgp30ebbrE22.b1
D061113.1SGP/EBBR/E9 - Missing Datasgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
D061114.10SGP/EBBR/E26 - Missing Datasgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
D061114.6SGP/EBBR/E13 - Battery failuresgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D061114.8SGP/EBBR/E18 - Data Missingsgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
D061114.9SGP/EBBR/E19 - Sensible and Latent Heat Fluxes Incorrectsgp30ebbrE19.b1


DQRID : D041222.3
Start DateStart TimeEnd DateEnd Time
11/02/2004133003/02/20051930
Subject:
SGP/EBBR/E20 - Soil Moisture #4 and Soil Temperature #4 Incorrect
DataStreams:sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
Failures of a multiplexer channel and a J-panel channel caused soil temperature #4 and 
soil moisture #4 to spike and drift at times.  Replacement of the failed equipment solved 
the problem.
Measurements:sgp30ebbrE20.b1:
  • 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 4(cs4)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • corrected sensible heat flux(h)

sgp15ebbrE20.b1:
  • Soil temperature 4(rr_ts4)
  • Soil moisture 4(r_sm4)


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DQRID : D050113.2
Start DateStart TimeEnd DateEnd Time
12/01/2004083001/31/20051400
Subject:
SGP/EBBR/E9 - Wind Speed Threshhold Low
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
When the wind speed is very low, the anemometer cups stop turning.  Wind
speeds above the threshhold may be underestimated.
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 : D050206.10
Start DateStart TimeEnd DateEnd Time
01/05/2005051001/08/20051745
01/11/2005044501/12/20051310
Subject:
SGP/EBBR/E13  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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 : D050206.11
Start DateStart TimeEnd DateEnd Time
01/04/2005101001/05/20050200
Subject:
SGP/EBBR/E15  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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 : D050206.12
Start DateStart TimeEnd DateEnd Time
01/05/2005181001/06/20052045
Subject:
SGP/EBBR/E18  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp5ebbrE18.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp30ebbrE18.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE18.b1:
  • scalar wind speed(wind_s)


Back To Table of Contents

DQRID : D050206.13
Start DateStart TimeEnd DateEnd Time
01/05/2005065501/07/20051545
Subject:
SGP/EBBR/E19  - Wind Speed 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.

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)


Back To Table of Contents

DQRID : D050206.14
Start DateStart TimeEnd DateEnd Time
01/05/2005142001/07/20051650
Subject:
SGP/EBBR/E20  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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 : D050206.15
Start DateStart TimeEnd DateEnd Time
01/05/2005084501/07/20051555
Subject:
SGP/EBBR/E22  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050206.16
Start DateStart TimeEnd DateEnd Time
01/05/2005074501/07/20051530
Subject:
SGP/EBBR/E26  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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 : D050206.17
Start DateStart TimeEnd DateEnd Time
01/05/2005155501/07/20051605
Subject:
SGP/EBBR/E27  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp5ebbrE27.b1:
  • scalar wind speed(wind_s)

sgp30ebbrE27.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE27.b1:
  • scalar wind speed(wind_s)


Back To Table of Contents

DQRID : D050206.4
Start DateStart TimeEnd DateEnd Time
01/03/2005053001/09/20050830
Subject:
SGP/EBBR/E2  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp15ebbrE2.b1:
  • scalar wind speed(wind_s)

sgp5ebbrE2.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp30ebbrE2.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)


Back To Table of Contents

DQRID : D050206.5
Start DateStart TimeEnd DateEnd Time
01/03/2005063501/05/20050200
Subject:
SGP/EBBR/E4  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050206.6
Start DateStart TimeEnd DateEnd Time
01/04/2005145001/05/20050100
Subject:
SGP/EBBR/E7  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050206.7
Start DateStart TimeEnd DateEnd Time
01/03/2005081001/04/20052100
Subject:
SGP/EBBR/E8  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp30ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp5ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE8.b1:
  • scalar wind speed(wind_s)


Back To Table of Contents

DQRID : D050206.8
Start DateStart TimeEnd DateEnd Time
01/04/2005150501/05/20050800
Subject:
SGP/EBBR/E9  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050206.9
Start DateStart TimeEnd DateEnd Time
01/05/2005073501/08/20051700
Subject:
SGP/EBBR/E12  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050207.1
Start DateStart TimeEnd DateEnd Time
01/03/2005091501/08/20052140
Subject:
SGP/EBBR/E2  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.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:sgp15ebbrE2.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE2.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)

sgp30ebbrE2.b1:
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)


Back To Table of Contents

DQRID : D050207.10
Start DateStart TimeEnd DateEnd Time
01/07/2005015001/07/20051425
Subject:
SGP/EBBR/E20  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.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: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)


Back To Table of Contents

DQRID : D050207.11
Start DateStart TimeEnd DateEnd Time
01/05/2005085501/06/20051940
Subject:
SGP/EBBR/E22  - Wind Direction Frozen Stopped 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)


Back To Table of Contents

DQRID : D050207.12
Start DateStart TimeEnd DateEnd Time
01/05/2005102001/06/20051730
Subject:
SGP/EBBR/E26  - Wind Direction Frozen Stopped 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)


Back To Table of Contents

DQRID : D050207.13
Start DateStart TimeEnd DateEnd Time
01/06/2005100501/07/20051430
Subject:
SGP/EBBR/E27  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.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:sgp5ebbrE27.b1:
  • 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)


Back To Table of Contents

DQRID : D050207.2
Start DateStart TimeEnd DateEnd Time
01/03/2005084501/05/20050200
Subject:
SGP/EBBR/E4  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.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:sgp5ebbrE4.b1:
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)

sgp30ebbrE4.b1:
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

sgp15ebbrE4.b1:
  • Wind direction (relative to true north)(mv_wind_d)


Back To Table of Contents

DQRID : D050207.3
Start DateStart TimeEnd DateEnd Time
01/03/2005085001/04/20052100
Subject:
SGP/EBBR/E8  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.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:sgp30ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)

sgp5ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

sgp15ebbrE8.b1:
  • Wind direction (relative to true north)(mv_wind_d)


Back To Table of Contents

DQRID : D050207.4
Start DateStart TimeEnd DateEnd Time
01/04/2005175501/05/20050800
Subject:
SGP/EBBR/E9  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.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:sgp15ebbrE9.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE9.b1:
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)

sgp30ebbrE9.b1:
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)


Back To Table of Contents

DQRID : D050207.5
Start DateStart TimeEnd DateEnd Time
01/05/2005093501/08/20051630
Subject:
SGP/EBBR/E12  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.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:sgp15ebbrE12.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE12.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)

sgp30ebbrE12.b1:
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)


Back To Table of Contents

DQRID : D050207.6
Start DateStart TimeEnd DateEnd Time
01/05/2005062501/07/20051850
01/11/2005154501/12/20050930
Subject:
SGP/EBBR/E13  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.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:sgp15ebbrE13.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE13.b1:
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

sgp30ebbrE13.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)


Back To Table of Contents

DQRID : D050207.7
Start DateStart TimeEnd DateEnd Time
01/04/2005160501/05/20050200
Subject:
SGP/EBBR/E15  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.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: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)


Back To Table of Contents

DQRID : D050207.8
Start DateStart TimeEnd DateEnd Time
01/07/2005001001/07/20051550
Subject:
SGP/EBBR/E18  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.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:sgp5ebbrE18.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)

sgp30ebbrE18.b1:
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)

sgp15ebbrE18.b1:
  • Wind direction (relative to true north)(mv_wind_d)


Back To Table of Contents

DQRID : D050207.9
Start DateStart TimeEnd DateEnd Time
01/05/2005111501/06/20052055
Subject:
SGP/EBBR/E19  - Wind Direction Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.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:sgp5ebbrE19.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)

sgp15ebbrE19.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp30ebbrE19.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)


Back To Table of Contents

DQRID : D050211.1
Start DateStart TimeEnd DateEnd Time
10/10/2004140002/17/20051630
Subject:
SGP/EBBR/E26 - Aging Pressure Sensor Output Changes
With Supply Voltage
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
The E26 EBBR pressure sensor experienced the poor internal voltage regulation problem 
experienced at other sites last year.  Aging of the internal voltage regulator caused the 
pressure output to drop by 1-2 kPa (0.1-0.5 kPa is normal) when the Sun rose and the solar 
panel goosed the battery voltage up.  

The sensible and latent heat fluxes were not significantly affected.
Measurements:sgp15ebbrE26.b1:
  • Atmospheric pressure(mv_pres)

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

sgp30ebbrE26.b1:
  • pressure at constant pressure surface(pres)


Back To Table of Contents

DQRID : D050211.2
Start DateStart TimeEnd DateEnd Time
09/15/2004160003/07/20052100
Subject:
SGP/EBBR/E27 - Soil Moisture #5 Incorrect
DataStreams:sgp30ebbrE27.b1
Description:
The wrong CR10 program loaded from the storage module on 9/15/04.  During the previous 
change of program, an attempt was made to store the new program in the storage module; site 
ops techs did not notice that this attempt failed, leaving the old program in the storage 
module.  When power was cyled on 9/15/04, the old program with flat sm5 coefficients 
loaded into the CR10.  The "flat" coefficients resulted in the sm5 soil moisture hovering 
around 30%.

15 minute raw sm5 resistances were correct.

Average soil heat flow, sensible heat flux, and latent heat flux were not
significantly affected and so are not included in the list of incorrect measurements.
Measurements:sgp30ebbrE27.b1:
  • Soil moisture 5 (mass water/mass dry soil)(sm5)


Back To Table of Contents

DQRID : D050215.10
Start DateStart TimeEnd DateEnd Time
02/09/2005123002/09/20051600
Subject:
SGP/EBBR/E4  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.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:sgp5ebbrE4.b1:
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)

sgp30ebbrE4.b1:
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

sgp15ebbrE4.b1:
  • Wind direction (relative to true north)(mv_wind_d)


Back To Table of Contents

DQRID : D050215.11
Start DateStart TimeEnd DateEnd Time
01/11/2005133001/12/20050050
Subject:
SGP/EBBR/E7  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050215.12
Start DateStart TimeEnd DateEnd Time
01/12/2005072001/12/20051605
02/07/2005020002/08/20051930
Subject:
SGP/EBBR/E8  - Wind Speed Frozen Stopped By Ice Storm
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp30ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp5ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE8.b1:
  • scalar wind speed(wind_s)


Back To Table of Contents

DQRID : D050215.13
Start DateStart TimeEnd DateEnd Time
02/07/2005050002/08/20050330
Subject:
SGP/EBBR/E8  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.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:sgp30ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)

sgp5ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

sgp15ebbrE8.b1:
  • Wind direction (relative to true north)(mv_wind_d)


Back To Table of Contents

DQRID : D050215.14
Start DateStart TimeEnd DateEnd Time
01/10/2005230001/11/20051645
Subject:
SGP/EBBR/E9  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.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:sgp15ebbrE9.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE9.b1:
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)

sgp30ebbrE9.b1:
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)


Back To Table of Contents

DQRID : D050215.15
Start DateStart TimeEnd DateEnd Time
02/08/2005053002/09/20051830
Subject:
SGP/EBBR/E9  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050215.16
Start DateStart TimeEnd DateEnd Time
01/11/2005104001/11/20050755
Subject:
SGP/EBBR/E12  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050215.17
Start DateStart TimeEnd DateEnd Time
01/11/2005104001/12/20050410
Subject:
SGP/EBBR/E12  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.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:sgp15ebbrE12.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE12.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)

sgp30ebbrE12.b1:
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)


Back To Table of Contents

DQRID : D050215.18
Start DateStart TimeEnd DateEnd Time
01/12/2005003001/12/20051545
Subject:
SGP/EBBR/E15  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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 : D050215.19
Start DateStart TimeEnd DateEnd Time
01/12/2005003001/12/20050930
Subject:
SGP/EBBR/E15  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.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: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)


Back To Table of Contents

DQRID : D050215.20
Start DateStart TimeEnd DateEnd Time
01/29/2005093001/29/20051300
Subject:
SGP/EBBR/E19  - Wind Speed Constant
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
Wind Speed was constant at 5 m/s during this period; the reason is unknown.

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)


Back To Table of Contents

DQRID : D050215.21
Start DateStart TimeEnd DateEnd Time
01/11/2005091501/11/20052100
Subject:
SGP/EBBR/E22  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050215.22
Start DateStart TimeEnd DateEnd Time
01/11/2005173001/11/20051825
Subject:
SGP/EBBR/E22  - Wind Direction Frozen Stopped By Ice
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)


Back To Table of Contents

DQRID : D050215.7
Start DateStart TimeEnd DateEnd Time
01/11/2005164001/13/20051630
02/07/2005060002/09/20051930
Subject:
SGP/EBBR/E2  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
Measurements:sgp15ebbrE2.b1:
  • scalar wind speed(wind_s)

sgp5ebbrE2.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp30ebbrE2.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)


Back To Table of Contents

DQRID : D050215.8
Start DateStart TimeEnd DateEnd Time
02/08/2005233002/09/20051600
Subject:
SGP/EBBR/E2  - Wind Direction Frozen Stopped By Ice
DataStreams:sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.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:sgp15ebbrE2.b1:
  • Wind direction (relative to true north)(mv_wind_d)

sgp5ebbrE2.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)

sgp30ebbrE2.b1:
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)


Back To Table of Contents

DQRID : D050215.9
Start DateStart TimeEnd DateEnd Time
01/12/2005133001/12/20051715
02/07/2005030002/09/20051630
Subject:
SGP/EBBR/E4  - Wind Speed Frozen Stopped By Ice
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
An ice storm froze the wind speed sensor to a stopped condition.

The wind speed and residual wind speed measurements are incorrect.

This sensor failure does not affect the sensible and latent heat fluxes.
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)


Back To Table of Contents

DQRID : D050303.4
Start DateStart TimeEnd DateEnd Time
02/24/2005010502/24/20051500
Subject:
SGP/EBBR/E4 - Wind Speed and Direction Frozen by Ice Storm
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
The wind speed and direction sensors were frozen during an ice storm on 2/24/05.
Measurements:sgp5ebbrE4.b1:
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)

sgp30ebbrE4.b1:
  • wind direction (relative to true north)(wind_d)
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)
  • standard deviation of wind direction (sigma theta)(sigma_wd)

sgp15ebbrE4.b1:
  • Wind direction (relative to true north)(mv_wind_d)
  • scalar wind speed(wind_s)


Back To Table of Contents

DQRID : D050304.1
Start DateStart TimeEnd DateEnd Time
02/25/2005043002/25/20051130
Subject:
SGP/EBBR/E12 - Wind Speed and Direction Frozen by Ice Storm
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
The wind speed and direction sensors were frozen by ice from and ice storm.
Measurements:sgp15ebbrE12.b1:
  • Wind direction (relative to true north)(mv_wind_d)
  • scalar wind speed(wind_s)

sgp5ebbrE12.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)
  • wind direction (relative to true north)(wind_d)

sgp30ebbrE12.b1:
  • Resultant wind speed(res_ws)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • scalar wind speed(wind_s)
  • wind direction (relative to true north)(wind_d)


Back To Table of Contents

DQRID : D050323.2
Start DateStart TimeEnd DateEnd Time
03/06/2005140003/16/20051900
Subject:
SGP/EBBR/E22 - Net Radiation Too Low - Top Dome Broken
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
Net radiation values were too low because of a broken top dome.
Measurements:sgp5ebbrE22.b1:
  • specific humidity(q)

sgp30ebbrE22.b1:
  • corrected sensible heat flux(h)
  • specific humidity(q)
  • latent heat flux(e)

sgp15ebbrE22.b1:
  • Net radiation(mv_q)


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DQRID : D050324.1
Start DateStart TimeEnd DateEnd Time
11/08/2004183003/01/20051630
Subject:
SGP/EBBR/E15 - Soil Heat Flows Undermeasured, and Latent and Sensible Heat Fluxes 
Overstimated
DataStreams:sgp30ebbrE15.b1
Description:
Use of the wrong soil type soil moisture coefficients caused soil moisture to be greatly 
undermeasured (a typical wrong value was 4% instead of the correct 17%), soil heat flows 
to be undermeasured, and sensible and latent heat fluxes to be overestimated.

Soil heat flow plate outputs were undermeasured by up to 10%, change of energy storage was 
undermeasured by up to 80% and total soil heat flow was undermeasured by up to 50% as a 
result. This would result in approximately a 5% overestimation of both sensible and 
latent heat fluxes.
Measurements:sgp30ebbrE15.b1:
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • latent heat flux(e)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 5(g5)
  • Soil heat capacity 3(cs3)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 4(cs4)
  • soil heat flow at the surface 2(g2)
  • Soil heat capacity 2(cs2)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Soil heat capacity 1(cs1)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)


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DQRID : D050324.2
Start DateStart TimeEnd DateEnd Time
02/05/2004170003/05/20051730
Subject:
SGP/EBBR/E19 - Reprocess: Negative Net Rad calibrations
DataStreams:sgp5ebbrE19.b1, sgp30ebbrE19.b1
Description:
The calibration for negative net radiation was incorrectly entered in the datalogger 
program.
Measurements:sgp5ebbrE19.b1:
  • specific humidity(q)

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


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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 : D050330.2
Start DateStart TimeEnd DateEnd Time
03/08/2005194503/22/20051900
Subject:
SGP/EBBR/E7 - Wrong Datalogger Program
DataStreams:sgp30ebbrE7.b1
Description:
The wrong version 9 datalogger program (unit 12 instead of 13) was installed
during the period listed, causing soil heat flows to be 2 to 3 W m-2 too
high, pressure to be 0.35 kPa too high, and soil moistures to be 10% too low.

Effects on the sensible and latent heat flow are much smaller than the system error.
Measurements:sgp30ebbrE7.b1:
  • 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)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • soil heat flow at the surface 3(g3)
  • 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)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 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)
  • 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)
  • Soil heat capacity 4(cs4)
  • 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)
  • Soil heat capacity 5(cs5)
  • pressure at constant pressure surface(pres)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 5(g5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Soil heat capacity 2(cs2)


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DQRID : D050404.1
Start DateStart TimeEnd DateEnd Time
03/30/2005200004/13/20051700
Subject:
SGP/EBBR/E20 - Wrong Datalogger Program Installed
DataStreams:sgp30ebbrE20.b1
Description:
ts4 went offscale and sm4 dropped to a constant 16% when a "new" program
was installed on 3/30/05.  The wrong program was installed.

Because ts4 did not change with time, it did not mess up the calculation
of e and h.  e and h are slightly overestimated, but only by about 1%,
far less than the system error. This is a rare type of instrument problem where the 
concequences are minimal.

Therefore, e and h are not listed as incorrect in this DQR and are still usable during the 
stated period.
Measurements:sgp30ebbrE20.b1:
  • 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 4(cs4)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 4(ts4)


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DQRID : D050404.2
Start DateStart TimeEnd DateEnd Time
03/20/2005210003/27/20051500
Subject:
SGP/EBBR/E4 - Soil Temperature #5 Spiking Upwards
DataStreams:sgp30ebbrE4.b1
Description:
Soil temperature #5 experienced some erratic behavior during nighttime, spiking upwards 
slightly at times (mouse activity?).  This caused soil moisture #5 to be corrected 
downwards very slightly.
Measurements:sgp30ebbrE4.b1:
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)


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DQRID : D050404.4
Start DateStart TimeEnd DateEnd Time
03/20/2005123004/27/20052000
Subject:
SGP/EBBR/E20 - Temp. of thum_left Incorrect At Times
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
The temperature portion of the left T/RH probe temperature spiked at times.  This was 
caused by a faulty surge protector in the J-Panel.
Measurements:sgp30ebbrE20.b1:
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • corrected sensible heat flux(h)

sgp15ebbrE20.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)

sgp5ebbrE20.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • top vapor pressure(vp_top)


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DQRID : D050413.3
Start DateStart TimeEnd DateEnd Time
04/21/2005023004/26/20052215
Subject:
SGP/EBBR/E8 - Battery Voltage Problem
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
Battery voltage was too low to give correct data.
Measurements:sgp30ebbrE8.b1:
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • scalar wind speed(wind_s)
  • 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)
  • east longitude for all the input platforms.(lon)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 5 cm soil heat flow, site 3(shf3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_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)
  • Time offset from base_time(base_time)
  • 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)
  • soil heat flow at the surface 1(g1)
  • average surface soil heat flow at the surface(ave_shf)
  • 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)
  • altitude above sea levelaltunits(alt)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 2(cs2)
  • Time offset of tweaks from base_time(time_offset)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 1(cs1)
  • wind direction (relative to true north)(wind_d)
  • pressure at constant pressure surface(pres)

sgp5ebbrE8.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • bottom relative humidity(hum_bot)
  • specific humidity(q)
  • north latitude for all the input platforms.(lat)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)
  • Home signal(home)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • pressure at constant pressure surface(pres)
  • top air temperature(tair_top)
  • east longitude for all the input platforms.(lon)
  • altitude above sea levelaltunits(alt)

sgp15ebbrE8.b1:
  • Soil heat flow 2(mv_hft2)
  • Soil heat flow 3(mv_hft3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Time offset from base_time(base_time)
  • altitude above sea levelaltunits(alt)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • Battery(bat)
  • 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)
  • north latitude for all the input platforms.(lat)
  • Soil temperature 5(rr_ts5)
  • Soil temperature 4(rr_ts4)
  • Signature(signature)
  • 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)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 2(r_sm2)
  • Soil moisture 4(r_sm4)


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DQRID : D050413.6
Start DateStart TimeEnd DateEnd Time
03/04/2004164503/02/20051600
Subject:
SGP/EBBR/E27 - SM2 Coefficients Incorect
DataStreams:sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
Soil Moisture #2 coefficients in the CR10 datalogger program were incorrect during the 
time
that an old program version was installed.
Measurements:sgp30ebbrE27.b1:
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 2(cs2)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)

sgp15ebbrE27.b1:
  • Soil moisture 2(r_sm2)


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DQRID : D050510.3
Start DateStart TimeEnd DateEnd Time
02/11/2005143005/13/20051900
Subject:
SGP/EBBR/E13 - Net Radiometer Tilted Half Degree West
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The net radiation daily peak on sunny days occured 1/2 hour after the net radiation peak 
at E2, E9, and the SIRS because the sensor was tipped to the west about 1/2 degree.
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 : D050601.2
Start DateStart TimeEnd DateEnd Time
05/02/2005121506/11/20050600
Subject:
SGP/EBBR/E9 - Soil moisture too high
DataStreams:sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
The 15 and 30 minute data for sm3 indicated that there was a problem with the sensor that 
kept the soil moisture artificially high.  This corrected itself on 6/11, but it is not 
clear why. 

A new sensor was installed on 6/17 and it has behaved well since then.
Measurements:sgp15ebbrE9.b1:
  • Soil moisture 3(r_sm3)

sgp30ebbrE9.b1:
  • Soil moisture 3 (mass water/mass dry soil)(sm3)


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DQRID : D050602.2
Start DateStart TimeEnd DateEnd Time
05/24/2005083006/01/20051600
Subject:
SGP/EBBR/E4 - Water in Net Radiometer
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
The net radiometer had water in the bottom dome.  All net radiation, sensible heat flux, 
and
latent heat flux data during this period is incorrect.
Measurements:sgp5ebbrE4.b1:
  • specific humidity(q)

sgp30ebbrE4.b1:
  • specific humidity(q)
  • corrected sensible heat flux(h)
  • latent heat flux(e)

sgp15ebbrE4.b1:
  • Net radiation(mv_q)


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DQRID : D050622.1
Start DateStart TimeEnd DateEnd Time
06/08/2005190007/06/20051630
Subject:
SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect (AEM failure)
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The AEM was stuck in the home 30 position most of this period.

Therefore, the sensible and latent heat fluxes are incorrect during most of this period.
Measurements:sgp15ebbrE13.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)

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

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


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DQRID : D050624.1
Start DateStart TimeEnd DateEnd Time
05/13/2005113005/13/20051930
Subject:
SGP/EBBR/E4 - All Measurements Incorrect Due to Low Battery Voltage
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
All measurements were incorrect as battery voltage fell below the level that is required 
to ensure correct data values.
Measurements:sgp5ebbrE4.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom air temperature(tair_bot)
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)
  • temperature of the top humidity sensor chamber(thum_top)
  • pressure at constant pressure surface(pres)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Reference Thermistor Temperature(tref)
  • bottom relative humidity(hum_bot)
  • specific humidity(q)
  • bottom vapor pressure(vp_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • wind direction (relative to true north)(wind_d)
  • Home signal(home)

sgp30ebbrE4.b1:
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • bottom relative humidity(hum_bot)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • pressure at constant pressure surface(pres)
  • specific humidity(q)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil heat capacity 4(cs4)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • bottom vapor pressure(vp_bot)
  • Resultant wind speed(res_ws)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil heat capacity 1(cs1)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • wind direction (relative to true north)(wind_d)
  • temperature of the top humidity sensor chamber(thum_top)
  • soil heat flow at the surface 5(g5)
  • 5 cm soil heat flow, site 2(shf2)
  • top vapor pressure(vp_top)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 4(g4)
  • top relative humidity(hum_top)
  • 5 cm soil heat flow, site 5(shf5)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 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 4(shf4)
  • soil heat flow at the surface 3(g3)
  • corrected sensible heat flux(h)
  • top air temperature(tair_top)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)

sgp15ebbrE4.b1:
  • Home signal(mv_home)
  • Soil heat flow 3(mv_hft3)
  • Wind direction (relative to true north)(mv_wind_d)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Soil heat flow 2(mv_hft2)
  • scalar wind speed(wind_s)
  • Right relative humidity(mv_hum_r)
  • Soil temperature 5(rr_ts5)
  • Net radiation(mv_q)
  • Soil temperature 2(rr_ts2)
  • Reference temperature(rr_tref)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 1(rr_ts1)
  • Soil moisture 4(r_sm4)
  • Soil moisture 1(r_sm1)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 5(mv_hft5)
  • Left relative humidity(mv_hum_l)
  • Atmospheric pressure(mv_pres)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 4(mv_hft4)


Back To Table of Contents

DQRID : D050624.2
Start DateStart TimeEnd DateEnd Time
05/13/2005080005/24/20051700
Subject:
SGP/EBBR/E15 - Net Radiation Too Large - Water in Bottom
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Water in the bottom dome of the net radiometer made the measurements incorrectly large.  
Sensible and latent heat fluxes were 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)


Back To Table of Contents

DQRID : D050624.3
Start DateStart TimeEnd DateEnd Time
05/07/2005230005/12/20051445
Subject:
SGP/EBBR/E19 - Net Radiation Incorrect - Cable Chewed by Rodents
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
The net radiation measurement was incorrect after the net radiometer cable was chewed by 
rodents.  Sensible and latent heat fluxes were therefore incorrect.
Measurements:sgp5ebbrE19.b1:
  • specific humidity(q)

sgp15ebbrE19.b1:
  • Net radiation(mv_q)

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


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

DQRID : D050922.2
Start DateStart TimeEnd DateEnd Time
07/05/2005173007/06/20051930
08/23/2005190008/31/20051700
09/01/2005173009/02/20050300
09/02/2005110009/15/20052230
09/16/2005010009/28/20051830
Subject:
SGP/EBBR/E20 - Soil Temperature and Soil Moisture  #4 Measurements Incorrect
DataStreams:sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
The ts4 sensor reported 99999 values because the sensor leads were loose.  Soil moisture 
#4 reported low values (steady 16%) during this time period.

The sensible and latent heat fluxes were not affected by this problem, only
soil temperature and soil moisture #4.  See soil temperatures and soil moistures from sets 
#2, #3, and #5 for correct values (note: soil temperature #1 was having problems during 
the same time).
Measurements:sgp30ebbrE20.b1:
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil heat capacity 4(cs4)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 4(ts4)

sgp15ebbrE20.b1:
  • Soil temperature 4(rr_ts4)
  • Soil moisture 4(r_sm4)


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DQRID : D051024.1
Start DateStart TimeEnd DateEnd Time
09/20/2005203010/07/20051530
Subject:
SGP/EBBR/E7 - Data Missing
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
Data was missing because of a communication problem.  However, previously
missing data from 10/07-18 was recovered from the EBRR storage module and ingested, 
thereby reducing the data lost period significantly.
Measurements:sgp15ebbrE7.b1:
  • east longitude for all the input platforms.(lon)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 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)
  • Time offset from base_time(base_time)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • altitude above sea levelaltunits(alt)
  • 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)
  • Signature(signature)
  • Soil temperature 1(rr_ts1)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 2(rr_ts2)

sgp5ebbrE7.b1:
  • Time offset from base_time(base_time)
  • north latitude for all the input platforms.(lat)
  • specific humidity(q)
  • top relative humidity(hum_top)
  • east longitude for all the input platforms.(lon)
  • bottom vapor pressure(vp_bot)
  • Time offset of tweaks from base_time(time_offset)
  • pressure at constant pressure surface(pres)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • Resultant wind speed(res_ws)
  • bottom air temperature(tair_bot)
  • Home signal(home)
  • top air temperature(tair_top)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • scalar wind speed(wind_s)
  • altitude above sea levelaltunits(alt)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Reference Thermistor Temperature(tref)

sgp30ebbrE7.b1:
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • wind direction (relative to true north)(wind_d)
  • 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)
  • north latitude for all the input platforms.(lat)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • 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)
  • Time offset from base_time(base_time)
  • 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)
  • corrected sensible heat flux(h)
  • Soil heat capacity 4(cs4)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • 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)
  • altitude above sea levelaltunits(alt)
  • 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)
  • soil heat flow at the surface 5(g5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow, site 1(shf1)


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DQRID : D051104.1
Start DateStart TimeEnd DateEnd Time
10/31/2005090011/01/20051630
Subject:
SGP/EBBR/E9 - Net Radiation Incorrect: Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
Water had entered the top of the net radiometer during the rain on 10/31 early morning.  
The net radiation, and thus sensible and latent heat fluxes were incorreect during the 
stated period.
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 : D051104.2
Start DateStart TimeEnd DateEnd Time
10/01/2005203010/12/20052130
Subject:
SGP/EBBR/E13 - Fluxes Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The AEM has not been reaching the home_30 position fully a few times a day on most days, 
resulting in zero home_30 measurements.

The sensible and latent heat fluxes are incorrect when the home_30 measurement is near 
zero.
Measurements:sgp15ebbrE13.b1:
  • 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)

sgp5ebbrE13.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • 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)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)


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DQRID : D051104.3
Start DateStart TimeEnd DateEnd Time
08/17/2005223010/05/20051600
Subject:
SGP/EBBR/E13 - Loose connections
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The tair_bot spiked around midday, as if it is temperature related, and may have indicated 
a loose connection.

The sensible and latyent heat fluxes and Bowen ratio were incorrect when this condition 
occurred.
Measurements:sgp15ebbrE13.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)

sgp5ebbrE13.b1:
  • bottom air temperature(tair_bot)

sgp30ebbrE13.b1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


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DQRID : D051106.1
Start DateStart TimeEnd DateEnd Time
08/04/2005220008/11/20051530
Subject:
SGP/EBBR/E2 - Net Radiation Incorrect; Latent and Sensible Heat Fluxes Incorrect
DataStreams:sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
Description:
The top dome of the net radiometer was broken and water entered, causing incorrect net 
radiation measurements.  This resulted in incorrect sensible and latent heat fluxes.
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 : D051106.10
Start DateStart TimeEnd DateEnd Time
07/27/2005073008/03/20052100
Subject:
SGP/EBBR/E18 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
The net radiometer top dome was broken and water got inside, making the net radiation, and 
sensible and latent heat flux measurements incorrect.
Measurements:sgp5ebbrE18.b1:
  • specific humidity(q)

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

sgp15ebbrE18.b1:
  • Net radiation(mv_q)


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DQRID : D051106.11
Start DateStart TimeEnd DateEnd Time
08/15/2005230008/17/20050600
09/10/2005160009/13/20050600
Subject:
SGP/EBBR/E18 - All E18 EBBR Data Missing
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
All E18 EBBR data was missing during these periods.
Measurements:sgp5ebbrE18.b1:
  • altitude above sea levelaltunits(alt)
  • specific humidity(q)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • temperature of the top humidity sensor chamber(thum_top)
  • Home signal(home)
  • Time offset from base_time(base_time)
  • Time offset of tweaks from base_time(time_offset)
  • north latitude for all the input platforms.(lat)
  • scalar wind speed(wind_s)
  • Reference Thermistor Temperature(tref)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top relative humidity(hum_top)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Resultant wind speed(res_ws)
  • pressure at constant pressure surface(pres)
  • bottom air temperature(tair_bot)
  • east longitude for all the input platforms.(lon)
  • bottom relative humidity(hum_bot)

sgp30ebbrE18.b1:
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • bottom relative humidity(hum_bot)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Time offset from base_time(base_time)
  • temperature of the top humidity sensor chamber(thum_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • top vapor pressure(vp_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 5 cm soil heat flow, site 2(shf2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 3(shf3)
  • Resultant wind speed(res_ws)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 3(cs3)
  • bottom air temperature(tair_bot)
  • 5 cm soil heat flow, site 1(shf1)
  • Soil heat capacity 2(cs2)
  • east longitude for all the input platforms.(lon)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 5(cs5)
  • top air temperature(tair_top)
  • pressure at constant pressure surface(pres)
  • soil heat flow at the surface 5(g5)
  • Reference Thermistor Temperature(tref)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • north latitude for all the input platforms.(lat)
  • altitude above sea levelaltunits(alt)
  • top relative humidity(hum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 2(g2)
  • specific humidity(q)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Time offset of tweaks from base_time(time_offset)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • corrected sensible heat flux(h)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)

sgp15ebbrE18.b1:
  • Signature(signature)
  • Soil heat flow 3(mv_hft3)
  • north latitude for all the input platforms.(lat)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 2(mv_hft2)
  • Home signal(mv_home)
  • Net radiation(mv_q)
  • Soil moisture 2(r_sm2)
  • Left air temperature(tair_l)
  • Soil heat flow 1(mv_hft1)
  • Soil moisture 5(r_sm5)
  • Soil moisture 4(r_sm4)
  • Soil temperature 2(rr_ts2)
  • Reference temperature(rr_tref)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 5(mv_hft5)
  • Battery(bat)
  • Soil temperature 1(rr_ts1)
  • Time offset from base_time(base_time)
  • Soil temperature 4(rr_ts4)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 4(mv_hft4)
  • Left relative humidity(mv_hum_l)
  • altitude above sea levelaltunits(alt)
  • Soil temperature 3(rr_ts3)
  • east longitude for all the input platforms.(lon)
  • Right air temperature(tair_r)
  • Soil temperature 5(rr_ts5)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Atmospheric pressure(mv_pres)
  • Right relative humidity(mv_hum_r)
  • Time offset of tweaks from base_time(time_offset)
  • scalar wind speed(wind_s)


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DQRID : D051106.12
Start DateStart TimeEnd DateEnd Time
08/04/2005190008/04/20052230
10/06/2005000010/06/20051700
Subject:
SGP/EBBR/E20 - All E20 EBBR Data Missing
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
All E20 EBBR data was missing during these periods.
Measurements:sgp30ebbrE20.b1:
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset from base_time(base_time)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Time offset of tweaks from base_time(time_offset)
  • Reference Thermistor Temperature(tref)
  • 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 capacity 3(cs3)
  • 5 cm soil heat flow, site 5(shf5)
  • average surface soil heat flow at the surface(ave_shf)
  • bottom relative humidity(hum_bot)
  • Soil heat capacity 1(cs1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 4(cs4)
  • top vapor pressure(vp_top)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 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 1(c_shf1)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil heat capacity 2(cs2)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • altitude above sea levelaltunits(alt)
  • soil heat flow at the surface 1(g1)
  • top relative humidity(hum_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • north latitude for all the input platforms.(lat)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • temperature of the top humidity sensor chamber(thum_top)
  • soil heat flow at the surface 5(g5)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • wind direction (relative to true north)(wind_d)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 4(g4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 2(g2)
  • Resultant wind speed(res_ws)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 3(g3)
  • Soil heat capacity 5(cs5)
  • bottom vapor pressure(vp_bot)
  • 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 2(c_shf2)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)

sgp15ebbrE20.b1:
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 3(r_sm3)
  • Reference temperature(rr_tref)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 5(rr_ts5)
  • north latitude for all the input platforms.(lat)
  • Soil temperature 4(rr_ts4)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • east longitude for all the input platforms.(lon)
  • Left air temperature(tair_l)
  • Time offset from base_time(base_time)
  • Soil temperature 1(rr_ts1)
  • Time offset of tweaks from base_time(time_offset)
  • Battery(bat)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • altitude above sea levelaltunits(alt)
  • Atmospheric pressure(mv_pres)
  • Soil moisture 4(r_sm4)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 2(mv_hft2)
  • Signature(signature)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 3(mv_hft3)
  • scalar wind speed(wind_s)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 2(r_sm2)
  • Soil moisture 1(r_sm1)

sgp5ebbrE20.b1:
  • Resultant wind speed(res_ws)
  • Reference Thermistor Temperature(tref)
  • Home signal(home)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
  • pressure at constant pressure surface(pres)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • 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 relative humidity(hum_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • north latitude for all the input platforms.(lat)
  • east longitude for all the input platforms.(lon)
  • scalar wind speed(wind_s)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • altitude above sea levelaltunits(alt)


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DQRID : D051106.13
Start DateStart TimeEnd DateEnd Time
08/27/2005200008/31/20051730
Subject:
SGP/EBBR/E22 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
The net radiometer top dome was broken and water got inside, making the net radiation, and 
sensible and latent heat flux measurements incorrect.
Measurements:sgp5ebbrE22.b1:
  • specific humidity(q)

sgp30ebbrE22.b1:
  • corrected sensible heat flux(h)
  • specific humidity(q)
  • latent heat flux(e)

sgp15ebbrE22.b1:
  • Net radiation(mv_q)


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DQRID : D051106.14
Start DateStart TimeEnd DateEnd Time
08/20/2005120008/21/20051900
09/29/2005143009/29/20051900
Subject:
SGP/EBBR/E26 - All E26 EBBR Data Missing
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
All E26 EBBR data was missing during these periods.
Measurements:sgp15ebbrE26.b1:
  • Soil temperature 2(rr_ts2)
  • Soil moisture 4(r_sm4)
  • Soil temperature 3(rr_ts3)
  • Soil heat flow 2(mv_hft2)
  • Time offset from base_time(base_time)
  • Battery(bat)
  • scalar wind speed(wind_s)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 3(mv_hft3)
  • Net radiation(mv_q)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • altitude above sea levelaltunits(alt)
  • Soil moisture 3(r_sm3)
  • north latitude for all the input platforms.(lat)
  • Home signal(mv_home)
  • Time offset of tweaks from base_time(time_offset)
  • Right relative humidity(mv_hum_r)
  • Atmospheric pressure(mv_pres)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Signature(signature)

sgp5ebbrE26.b1:
  • altitude above sea levelaltunits(alt)
  • Time offset from base_time(base_time)
  • wind direction (relative to true north)(wind_d)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • Home signal(home)
  • top relative humidity(hum_top)
  • east longitude for all the input platforms.(lon)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Reference Thermistor Temperature(tref)
  • Resultant wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • scalar wind speed(wind_s)
  • north latitude for all the input platforms.(lat)
  • pressure at constant pressure surface(pres)
  • top vapor pressure(vp_top)

sgp30ebbrE26.b1:
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • altitude above sea levelaltunits(alt)
  • bottom relative humidity(hum_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 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 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)
  • Time offset from base_time(base_time)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 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)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Soil heat capacity 4(cs4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Time offset of tweaks from base_time(time_offset)
  • 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)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 4(g4)


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DQRID : D051106.15
Start DateStart TimeEnd DateEnd Time
08/05/2005220008/17/20051600
Subject:
SGP/EBBR/E27 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
The net radiometer top dome was broken and water got inside, making the net radiation, and 
sensible and latent heat flux measurements incorrect.
Measurements:sgp5ebbrE27.b1:
  • 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 : D051106.16
Start DateStart TimeEnd DateEnd Time
08/17/2005163008/27/20051930
Subject:
SGP/EBBR/E27 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorredt
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
Residual Moisture left in the top dome of the net radiometer after the 8/17/05 servicing 
caused the net radiation measurements to be biased low, and resulting in sensible and 
latent heat flux being low also.
Measurements:sgp5ebbrE27.b1:
  • 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 : D051106.17
Start DateStart TimeEnd DateEnd Time
09/15/2005180009/21/20050300
Subject:
SGP/EBBR/E27 - All E27 EBBR Data is Missing
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
All E27 EBBR data was missing from this period.
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 : D051106.18
Start DateStart TimeEnd DateEnd Time
03/10/2005160003/24/20051700
Subject:
SGP/EBBR/E2 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE2.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.19
Start DateStart TimeEnd DateEnd Time
03/09/2005173003/23/20051800
Subject:
SGP/EBBR/E4 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE4.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.2
Start DateStart TimeEnd DateEnd Time
07/04/2005010007/13/20050330
Subject:
SGP/EBBR/E4 - All EBBR Data Missing
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
The data was missing during this period.
Measurements:sgp5ebbrE4.b1:
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom air temperature(tair_bot)
  • altitude above sea levelaltunits(alt)
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)
  • temperature of the top humidity sensor chamber(thum_top)
  • pressure at constant pressure surface(pres)
  • top relative humidity(hum_top)
  • east longitude for all the input platforms.(lon)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Reference Thermistor Temperature(tref)
  • bottom relative humidity(hum_bot)
  • Time offset of tweaks from base_time(time_offset)
  • specific humidity(q)
  • Time offset from base_time(base_time)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • north latitude for all the input platforms.(lat)
  • bottom vapor pressure(vp_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • wind direction (relative to true north)(wind_d)
  • Home signal(home)

sgp30ebbrE4.b1:
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • bottom relative humidity(hum_bot)
  • Soil heat capacity 2(cs2)
  • Soil heat capacity 5(cs5)
  • latent heat flux(e)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • pressure at constant pressure surface(pres)
  • specific humidity(q)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • Soil heat capacity 4(cs4)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • bottom vapor pressure(vp_bot)
  • Resultant wind speed(res_ws)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil heat capacity 1(cs1)
  • soil heat flow at the surface 1(g1)
  • north latitude for all the input platforms.(lat)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • wind direction (relative to true north)(wind_d)
  • temperature of the top humidity sensor chamber(thum_top)
  • soil heat flow at the surface 5(g5)
  • altitude above sea levelaltunits(alt)
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset of tweaks from base_time(time_offset)
  • top vapor pressure(vp_top)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Time offset from base_time(base_time)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 5 cm soil heat flow, site 1(shf1)
  • east longitude for all the input platforms.(lon)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 4(g4)
  • top relative humidity(hum_top)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 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 4(shf4)
  • soil heat flow at the surface 3(g3)
  • corrected sensible heat flux(h)
  • top air temperature(tair_top)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)

sgp15ebbrE4.b1:
  • east longitude for all the input platforms.(lon)
  • Home signal(mv_home)
  • Soil heat flow 3(mv_hft3)
  • Wind direction (relative to true north)(mv_wind_d)
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)
  • Soil heat flow 2(mv_hft2)
  • Time offset of tweaks from base_time(time_offset)
  • north latitude for all the input platforms.(lat)
  • scalar wind speed(wind_s)
  • Right relative humidity(mv_hum_r)
  • Soil temperature 5(rr_ts5)
  • Net radiation(mv_q)
  • Time offset from base_time(base_time)
  • Soil temperature 2(rr_ts2)
  • Signature(signature)
  • Reference temperature(rr_tref)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 1(rr_ts1)
  • Soil moisture 4(r_sm4)
  • Soil moisture 1(r_sm1)
  • Soil temperature 4(rr_ts4)
  • Soil moisture 3(r_sm3)
  • Soil moisture 2(r_sm2)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 5(mv_hft5)
  • Left relative humidity(mv_hum_l)
  • Battery(bat)
  • Atmospheric pressure(mv_pres)
  • altitude above sea levelaltunits(alt)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 4(mv_hft4)


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DQRID : D051106.20
Start DateStart TimeEnd DateEnd Time
03/08/2005200003/22/20051900
Subject:
SGP/EBBR/E7 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE7.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.21
Start DateStart TimeEnd DateEnd Time
03/08/2005180003/22/20051730
Subject:
SGP/EBBR/E8 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE8.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
Measurements:sgp30ebbrE8.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


Back To Table of Contents

DQRID : D051106.22
Start DateStart TimeEnd DateEnd Time
03/08/2005163003/22/20051600
Subject:
SGP/EBBR/E9 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE9.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.23
Start DateStart TimeEnd DateEnd Time
03/01/2005180003/29/20051830
Subject:
SGP/EBBR/E12 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE12.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.24
Start DateStart TimeEnd DateEnd Time
03/03/2005213003/31/20052100
Subject:
SGP/EBBR/E13 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE13.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
Measurements:sgp30ebbrE13.b1:
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


Back To Table of Contents

DQRID : D051106.25
Start DateStart TimeEnd DateEnd Time
03/01/2005180003/29/20051900
Subject:
SGP/EBBR/E15 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE15.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
Measurements:sgp30ebbrE15.b1:
  • latent heat flux(e)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)


Back To Table of Contents

DQRID : D051106.26
Start DateStart TimeEnd DateEnd Time
03/01/2005233003/30/20050000
Subject:
SGP/EBBR/E18 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE18.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
Measurements:sgp30ebbrE18.b1:
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • average surface soil heat flow at the surface(ave_shf)


Back To Table of Contents

DQRID : D051106.27
Start DateStart TimeEnd DateEnd Time
03/03/2005173003/31/20051600
Subject:
SGP/EBBR/E19 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE19.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.28
Start DateStart TimeEnd DateEnd Time
03/02/2005190003/30/20051900
Subject:
SGP/EBBR/E20 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE20.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.29
Start DateStart TimeEnd DateEnd Time
03/16/2005183003/30/20051930
Subject:
SGP/EBBR/E22 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE22.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.3
Start DateStart TimeEnd DateEnd Time
09/14/2005000009/20/20052000
Subject:
SGP/EBBR/E7 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
The top dome of the net radiometer was cracked; net radiation, and sensible and latent 
heat flux measurements were incorrect.
Measurements:sgp15ebbrE7.b1:
  • Net radiation(mv_q)

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

sgp5ebbrE7.b1:
  • specific humidity(q)


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DQRID : D051106.30
Start DateStart TimeEnd DateEnd Time
03/03/2005180003/31/20051700
Subject:
SGP/EBBR/E26 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE26.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.31
Start DateStart TimeEnd DateEnd Time
03/02/2005160003/30/20051730
Subject:
SGP/EBBR/E27 - Average Soil Heat Flux Incorrect
DataStreams:sgp30ebbrE27.b1
Description:
A typo in the version 9 EBBR program caused average soil heat flow to be zero, resulting 
in both sensible and latent heat fluxes being approximately 20 watts per meter squared too 
large during the middle of the day.
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 : D051106.4
Start DateStart TimeEnd DateEnd Time
06/28/2005193006/28/20051930
Subject:
SGP/EBBR/E8 - Soil Heat Flow #2 Incorrect
DataStreams:sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
Soil Heat Flow #2 spiked upwards briefly at 1930 GMT.
Measurements:sgp30ebbrE8.b1:
  • soil heat flow at the surface 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • 5 cm soil heat flow, site 2(shf2)

sgp15ebbrE8.b1:
  • Soil heat flow 2(mv_hft2)


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DQRID : D051106.5
Start DateStart TimeEnd DateEnd Time
08/04/2005200008/09/20052030
Subject:
SGP/EBBR/E8 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
The top dome of the net radiometer was cracked and water had gotten inside it, so net 
radiation, and sensible and latent heat fluxes were 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 : D051106.6
Start DateStart TimeEnd DateEnd Time
09/25/2005053009/30/20051000
Subject:
SGP/EBBR/E9 - All EBBR Data Missing
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
All of the EBBR data was missing.
Measurements:sgp15ebbrE9.b1:
  • Time offset of tweaks from base_time(time_offset)
  • north latitude for all the input platforms.(lat)
  • Soil moisture 2(r_sm2)
  • Soil moisture 3(r_sm3)
  • Soil moisture 1(r_sm1)
  • Time offset from base_time(base_time)
  • 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)
  • altitude above sea levelaltunits(alt)
  • Soil heat flow 4(mv_hft4)
  • Atmospheric pressure(mv_pres)
  • Soil moisture 4(r_sm4)
  • Home signal(mv_home)
  • 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)
  • east longitude for all the input platforms.(lon)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 2(mv_hft2)
  • Signature(signature)
  • scalar wind speed(wind_s)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)

sgp5ebbrE9.b1:
  • top vapor pressure(vp_top)
  • north latitude for all the input platforms.(lat)
  • Time offset from base_time(base_time)
  • Time offset of tweaks from base_time(time_offset)
  • temperature of the top humidity sensor chamber(thum_top)
  • Reference Thermistor Temperature(tref)
  • scalar wind speed(wind_s)
  • pressure at constant pressure surface(pres)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)
  • bottom air temperature(tair_bot)
  • altitude above sea levelaltunits(alt)
  • 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)
  • wind direction (relative to true north)(wind_d)
  • Home signal(home)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • east longitude for all the input platforms.(lon)

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)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Time offset from base_time(base_time)
  • Soil heat capacity 1(cs1)
  • north latitude for all the input platforms.(lat)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • 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)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • altitude above sea levelaltunits(alt)
  • 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)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 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)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 3(g3)
  • 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)


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DQRID : D051106.7
Start DateStart TimeEnd DateEnd Time
09/14/2005170009/16/20050900
Subject:
SGP/EBBR/E12 - All EBBR Data Missing
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
All of the E12 EBBR data was missing.
Measurements:sgp15ebbrE12.b1:
  • Left relative humidity(mv_hum_l)
  • altitude above sea levelaltunits(alt)
  • Soil moisture 2(r_sm2)
  • Soil temperature 5(rr_ts5)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Reference temperature(rr_tref)
  • Soil temperature 4(rr_ts4)
  • Right air temperature(tair_r)
  • Soil heat flow 5(mv_hft5)
  • Soil heat flow 4(mv_hft4)
  • Time offset from base_time(base_time)
  • Soil moisture 1(r_sm1)
  • north latitude for all the input platforms.(lat)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 4(r_sm4)
  • Home signal(mv_home)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 5(r_sm5)
  • Battery(bat)
  • Soil heat flow 3(mv_hft3)
  • Left air temperature(tair_l)
  • Signature(signature)
  • Soil temperature 1(rr_ts1)
  • Time offset of tweaks from base_time(time_offset)
  • Soil temperature 3(rr_ts3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 3(r_sm3)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 1(mv_hft1)
  • Right relative humidity(mv_hum_r)
  • Soil temperature 2(rr_ts2)
  • Net radiation(mv_q)

sgp5ebbrE12.b1:
  • Home signal(home)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Reference Thermistor Temperature(tref)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • Resultant wind speed(res_ws)
  • bottom air temperature(tair_bot)
  • east longitude for all the input platforms.(lon)
  • north latitude for all the input platforms.(lat)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • specific humidity(q)
  • bottom vapor pressure(vp_bot)
  • pressure at constant pressure surface(pres)
  • wind direction (relative to true north)(wind_d)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Time offset of tweaks from base_time(time_offset)
  • altitude above sea levelaltunits(alt)
  • Time offset from base_time(base_time)
  • scalar wind speed(wind_s)

sgp30ebbrE12.b1:
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • bottom vapor pressure(vp_bot)
  • altitude above sea levelaltunits(alt)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 3(g3)
  • Time offset from base_time(base_time)
  • Soil heat capacity 2(cs2)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • Soil heat capacity 5(cs5)
  • 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 5(c_shf5)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • soil heat flow at the surface 4(g4)
  • pressure at constant pressure surface(pres)
  • bottom air temperature(tair_bot)
  • Soil heat capacity 3(cs3)
  • wind direction (relative to true north)(wind_d)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 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 3(ces3)
  • north latitude for all the input platforms.(lat)
  • temperature of the top humidity sensor chamber(thum_top)
  • 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 1 (mass water/mass dry soil)(sm1)
  • soil heat flow at the surface 5(g5)
  • Resultant wind speed(res_ws)
  • top vapor pressure(vp_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset of tweaks from base_time(time_offset)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 4(shf4)
  • bottom relative humidity(hum_bot)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • specific humidity(q)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow, site 5(shf5)
  • scalar wind speed(wind_s)
  • soil heat flow at the surface 2(g2)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • east longitude for all the input platforms.(lon)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)


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DQRID : D051106.8
Start DateStart TimeEnd DateEnd Time
07/11/2005143007/12/20052100
08/05/2005173008/08/20050730
08/20/2005153008/21/20052200
Subject:
SGP/EBBR/E13 - All EBBR Data Missing
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
All E13 EBBR data was missing during these three periods.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • east longitude for all the input platforms.(lon)
  • Time offset from base_time(base_time)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • north latitude for all the input platforms.(lat)
  • Left relative humidity(mv_hum_l)
  • Time offset of tweaks from base_time(time_offset)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Signature(signature)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • altitude above sea levelaltunits(alt)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
  • Battery(bat)

sgp5ebbrE13.b1:
  • Time offset from base_time(base_time)
  • Home signal(home)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • altitude above sea levelaltunits(alt)
  • east longitude for all the input platforms.(lon)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • north latitude for all the input platforms.(lat)
  • specific humidity(q)
  • temperature of the top humidity sensor chamber(thum_top)
  • Resultant wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • pressure at constant pressure surface(pres)
  • scalar wind speed(wind_s)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)

sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • Time offset from base_time(base_time)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow at the surface 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • corrected sensible heat flux(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset of tweaks from base_time(time_offset)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Resultant wind speed(res_ws)
  • bottom relative humidity(hum_bot)
  • pressure at constant pressure surface(pres)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • north latitude for all the input platforms.(lat)
  • specific humidity(q)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • east longitude for all the input platforms.(lon)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • altitude above sea levelaltunits(alt)


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DQRID : D051106.9
Start DateStart TimeEnd DateEnd Time
07/15/2005213007/19/20051700
Subject:
SGP/EBBR/E15 - Soil Set #5 Temperature, Moisture, and Heat Flow Incorrect
DataStreams:sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Rodents chewed the cables on all three soil set #5 sensors, making the measurements 
incorrect.
Measurements:sgp15ebbrE15.b1:
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 5(rr_ts5)
  • Soil moisture 5(r_sm5)

sgp30ebbrE15.b1:
  • 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)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • soil heat flow at the surface 5(g5)
  • Soil heat capacity 5(cs5)
  • 5 cm soil heat flow, site 5(shf5)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)


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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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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)


Back To Table of Contents

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

DQRID : D051214.2
Start DateStart TimeEnd DateEnd Time
10/24/2005060010/25/20050100
10/31/2005103012/20/20051940
Subject:
SGP/EBBR/E19 - Net Radiation, Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
The net radiometer cable was chewed by an animal.  Net Radiation, Sensible Heat Flux, and 
Latent Heat Flux were incorrect during the stated periods.
Measurements:sgp5ebbrE19.b1:
  • specific humidity(q)

sgp15ebbrE19.b1:
  • Net radiation(mv_q)

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


Back To Table of Contents

DQRID : D051214.3
Start DateStart TimeEnd DateEnd Time
11/13/2005000001/19/20061630
Subject:
SGP/EBBR/E19 - Incorrect Sensible and Latent Heat Fluxes
DataStreams:sgp5ebbrE19.b1, sgp15ebbrE19.b1, sgp30ebbrE19.b1
Description:
The gradient measurements and latent and sensible heat fluxes were incorrect because the 
AEM was not exchanging. 

The problem was fixed by replacing the AEM.
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)
  • Left air temperature(tair_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)
  • soil heat flow at the surface 1(g1)
  • 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)


Back To Table of Contents

DQRID : D051215.1
Start DateStart TimeEnd DateEnd Time
10/20/2005131511/02/20050330
Subject:
SGP/EBBR/E4 - Net Radiation, Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
The top dome of the net radiometer was broken, resulting in net radiations that were too 
small, and thus sensible and latent heat fluxes that were too small.
Measurements:sgp5ebbrE4.b1:
  • specific humidity(q)

sgp30ebbrE4.b1:
  • specific humidity(q)
  • corrected sensible heat flux(h)
  • latent heat flux(e)

sgp15ebbrE4.b1:
  • Net radiation(mv_q)


Back To Table of Contents

DQRID : D051215.2
Start DateStart TimeEnd DateEnd Time
10/30/2005070011/01/20051615
Subject:
SGP/EBBR/E9 - Net Radiation, Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
The top dome of the net radiometer was broken, resulting in net radiations that were too 
small, and thus sensible and latent heat fluxes that were too small.
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)


Back To Table of Contents

DQRID : D051215.3
Start DateStart TimeEnd DateEnd Time
10/30/2005000011/08/20051815
Subject:
SGP/EBBR/E15 - Net Radiation, Sensible and Latent Heat Fluxes Incorrect.
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
The top dome of the net radiometer was broken, resulting in net radiations that were too 
small, and thus sensible and latent heat fluxes that were too small.
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)


Back To Table of Contents

DQRID : D051215.4
Start DateStart TimeEnd DateEnd Time
11/14/2005180511/21/20051830
Subject:
SGP/EBBR/E15 - Missing Data
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Data was missing for the period.
Measurements:sgp15ebbrE15.b1:
  • Soil temperature 4(rr_ts4)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Soil heat flow 5(mv_hft5)
  • Time offset of tweaks from base_time(time_offset)
  • Soil temperature 5(rr_ts5)
  • Soil temperature 2(rr_ts2)
  • scalar wind speed(wind_s)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Home signal(mv_home)
  • Soil heat flow 3(mv_hft3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil temperature 3(rr_ts3)
  • Time offset from base_time(base_time)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 1(r_sm1)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 4(mv_hft4)
  • Soil moisture 3(r_sm3)
  • Net radiation(mv_q)
  • Soil moisture 2(r_sm2)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 1(mv_hft1)
  • Signature(signature)
  • Soil moisture 4(r_sm4)
  • altitude above sea levelaltunits(alt)
  • Battery(bat)
  • north latitude for all the input platforms.(lat)
  • Soil temperature 1(rr_ts1)
  • east longitude for all the input platforms.(lon)

sgp30ebbrE15.b1:
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset from base_time(base_time)
  • pressure at constant pressure surface(pres)
  • specific humidity(q)
  • altitude above sea levelaltunits(alt)
  • 5 cm soil heat flow, site 5(shf5)
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)
  • east longitude for all the input platforms.(lon)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 3(shf3)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • soil heat flow at the surface 2(g2)
  • Soil heat capacity 2(cs2)
  • top relative humidity(hum_top)
  • Soil heat capacity 1(cs1)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • bottom relative humidity(hum_bot)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • soil heat flow at the surface 3(g3)
  • bottom vapor pressure(vp_bot)
  • 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)
  • latent heat flux(e)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the top humidity sensor chamber(thum_top)
  • soil heat flow at the surface 5(g5)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • soil heat flow at the surface 4(g4)
  • wind direction (relative to true north)(wind_d)
  • top vapor pressure(vp_top)
  • Time offset of tweaks from base_time(time_offset)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • north latitude for all the input platforms.(lat)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 5(cs5)
  • bottom air temperature(tair_bot)
  • 5 cm soil heat flow, site 4(shf4)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 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)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • corrected sensible heat flux(h)

sgp5ebbrE15.b1:
  • east longitude for all the input platforms.(lon)
  • Home signal(home)
  • north latitude for all the input platforms.(lat)
  • top vapor pressure(vp_top)
  • scalar wind speed(wind_s)
  • top relative humidity(hum_top)
  • Reference Thermistor Temperature(tref)
  • 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 of tweaks from base_time(time_offset)
  • top air temperature(tair_top)
  • pressure at constant pressure surface(pres)
  • bottom vapor pressure(vp_bot)
  • altitude above sea levelaltunits(alt)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Time offset from base_time(base_time)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • Resultant wind speed(res_ws)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)


Back To Table of Contents

DQRID : D051215.5
Start DateStart TimeEnd DateEnd Time
11/23/2005151011/27/20051300
Subject:
SGP/EBBR/E18 - Missing Data
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
Data was missing for the period.
Measurements:sgp5ebbrE18.b1:
  • altitude above sea levelaltunits(alt)
  • specific humidity(q)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • temperature of the top humidity sensor chamber(thum_top)
  • Home signal(home)
  • Time offset from base_time(base_time)
  • Time offset of tweaks from base_time(time_offset)
  • north latitude for all the input platforms.(lat)
  • scalar wind speed(wind_s)
  • Reference Thermistor Temperature(tref)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top relative humidity(hum_top)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Resultant wind speed(res_ws)
  • pressure at constant pressure surface(pres)
  • bottom air temperature(tair_bot)
  • east longitude for all the input platforms.(lon)
  • bottom relative humidity(hum_bot)

sgp30ebbrE18.b1:
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • bottom relative humidity(hum_bot)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Time offset from base_time(base_time)
  • temperature of the top humidity sensor chamber(thum_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • top vapor pressure(vp_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 5 cm soil heat flow, site 2(shf2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 3(shf3)
  • Resultant wind speed(res_ws)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 3(cs3)
  • bottom air temperature(tair_bot)
  • 5 cm soil heat flow, site 1(shf1)
  • Soil heat capacity 2(cs2)
  • east longitude for all the input platforms.(lon)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 5(cs5)
  • top air temperature(tair_top)
  • pressure at constant pressure surface(pres)
  • soil heat flow at the surface 5(g5)
  • Reference Thermistor Temperature(tref)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • north latitude for all the input platforms.(lat)
  • altitude above sea levelaltunits(alt)
  • top relative humidity(hum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 2(g2)
  • specific humidity(q)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Time offset of tweaks from base_time(time_offset)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • corrected sensible heat flux(h)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)

sgp15ebbrE18.b1:
  • Signature(signature)
  • Soil heat flow 3(mv_hft3)
  • north latitude for all the input platforms.(lat)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 2(mv_hft2)
  • Home signal(mv_home)
  • Net radiation(mv_q)
  • Soil moisture 2(r_sm2)
  • Left air temperature(tair_l)
  • Soil heat flow 1(mv_hft1)
  • Soil moisture 5(r_sm5)
  • Soil moisture 4(r_sm4)
  • Soil temperature 2(rr_ts2)
  • Reference temperature(rr_tref)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 5(mv_hft5)
  • Battery(bat)
  • Soil temperature 1(rr_ts1)
  • Time offset from base_time(base_time)
  • Soil temperature 4(rr_ts4)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 4(mv_hft4)
  • Left relative humidity(mv_hum_l)
  • altitude above sea levelaltunits(alt)
  • Soil temperature 3(rr_ts3)
  • east longitude for all the input platforms.(lon)
  • Right air temperature(tair_r)
  • Soil temperature 5(rr_ts5)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Atmospheric pressure(mv_pres)
  • Right relative humidity(mv_hum_r)
  • Time offset of tweaks from base_time(time_offset)
  • scalar wind speed(wind_s)


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DQRID : D051222.1
Start DateStart TimeEnd DateEnd Time
12/20/2005080012/22/20051500
Subject:
SGP/EBBR/E26 - Data Suspect During Low Supply Voltage
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
Low battery supply voltage resulted in high home signals and questionable data at times.
Data for battery voltage <10.5 volts should be considered to be incorrect.
Measurements:sgp15ebbrE26.b1:
  • Soil temperature 2(rr_ts2)
  • Soil moisture 4(r_sm4)
  • Soil temperature 3(rr_ts3)
  • Soil heat flow 2(mv_hft2)
  • Time offset from base_time(base_time)
  • Battery(bat)
  • scalar wind speed(wind_s)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 3(mv_hft3)
  • Net radiation(mv_q)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • altitude above sea levelaltunits(alt)
  • Soil moisture 3(r_sm3)
  • north latitude for all the input platforms.(lat)
  • Home signal(mv_home)
  • Time offset of tweaks from base_time(time_offset)
  • Right relative humidity(mv_hum_r)
  • Atmospheric pressure(mv_pres)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Signature(signature)

sgp5ebbrE26.b1:
  • altitude above sea levelaltunits(alt)
  • Time offset from base_time(base_time)
  • wind direction (relative to true north)(wind_d)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • Home signal(home)
  • top relative humidity(hum_top)
  • east longitude for all the input platforms.(lon)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Reference Thermistor Temperature(tref)
  • Resultant wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • scalar wind speed(wind_s)
  • north latitude for all the input platforms.(lat)
  • pressure at constant pressure surface(pres)
  • top vapor pressure(vp_top)

sgp30ebbrE26.b1:
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • altitude above sea levelaltunits(alt)
  • bottom relative humidity(hum_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 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 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)
  • Time offset from base_time(base_time)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 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)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Soil heat capacity 4(cs4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Time offset of tweaks from base_time(time_offset)
  • 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)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 4(g4)


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DQRID : D060110.2
Start DateStart TimeEnd DateEnd Time
12/08/2005070012/08/20050700
12/08/2005113012/08/20051430
12/09/2005070012/09/20050700
12/17/2005213012/21/20051930
Subject:
SGP/EBBR/E2 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
Description:
The sensible and latent heat fluxes and the gradient measurements were incorrect during 
this period because the AEM did not switch positions properly.
Measurements:sgp5ebbrE2.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)

sgp15ebbrE2.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)

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


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DQRID : D060111.10
Start DateStart TimeEnd DateEnd Time
01/10/2006133001/17/20061730
Subject:
SGP/EBBR/E15 - Incorrect Sensible and Latent Heat Fluxes
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Incorrect gradient measurements and sensible and latent heat fluxes resulted from the AEM 
not exchanging.
Measurements:sgp15ebbrE15.b1:
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

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)
  • top vapor pressure(vp_top)
  • latent heat flux(e)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • top air temperature(tair_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)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • top relative humidity(hum_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)


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DQRID : D060111.11
Start DateStart TimeEnd DateEnd Time
11/27/2005000012/18/20051200
Subject:
SGP/EBBR/E15 - Reprocess: Sensible and Latent Heat Fluxes, Soil Set #2 Sometimes Incorrect
DataStreams:sgp30ebbrE15.b1
Description:
Spikes in soil set #2 sometimes caused sensible and latent heat fluxes to be incorrect.  

There is no electronic connection between the soil set #2 sensors, so it is suspected that 
there was a problem in the soil set #2 cable bundle. A power outage ensued, after which 
the soil set #2 problem did not re-occur.
Measurements:sgp30ebbrE15.b1:
  • latent heat flux(e)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • average surface soil heat flow at the surface(ave_shf)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • soil heat flow at the surface 2(g2)
  • Soil heat capacity 2(cs2)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • corrected sensible heat flux(h)


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DQRID : D060111.12
Start DateStart TimeEnd DateEnd Time
12/18/2005123012/21/20051730
Subject:
SGP/EBBR/E15 - Data Missing
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Data was missing during a power outage after the power fuse blew.
Measurements:sgp15ebbrE15.b1:
  • Soil temperature 4(rr_ts4)
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Soil heat flow 5(mv_hft5)
  • Time offset of tweaks from base_time(time_offset)
  • Soil temperature 5(rr_ts5)
  • Soil temperature 2(rr_ts2)
  • scalar wind speed(wind_s)
  • Reference temperature(rr_tref)
  • Wind direction (relative to true north)(mv_wind_d)
  • Home signal(mv_home)
  • Soil heat flow 3(mv_hft3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Soil temperature 3(rr_ts3)
  • Time offset from base_time(base_time)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 1(r_sm1)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 2(mv_hft2)
  • Right air temperature(tair_r)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 4(mv_hft4)
  • Soil moisture 3(r_sm3)
  • Net radiation(mv_q)
  • Soil moisture 2(r_sm2)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 1(mv_hft1)
  • Signature(signature)
  • Soil moisture 4(r_sm4)
  • altitude above sea levelaltunits(alt)
  • Battery(bat)
  • north latitude for all the input platforms.(lat)
  • Soil temperature 1(rr_ts1)
  • east longitude for all the input platforms.(lon)

sgp30ebbrE15.b1:
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset from base_time(base_time)
  • pressure at constant pressure surface(pres)
  • specific humidity(q)
  • altitude above sea levelaltunits(alt)
  • 5 cm soil heat flow, site 5(shf5)
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)
  • east longitude for all the input platforms.(lon)
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 3(shf3)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • top air temperature(tair_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil heat capacity 3(cs3)
  • Soil heat capacity 4(cs4)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • soil heat flow at the surface 2(g2)
  • Soil heat capacity 2(cs2)
  • top relative humidity(hum_top)
  • Soil heat capacity 1(cs1)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • bottom relative humidity(hum_bot)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • soil heat flow at the surface 3(g3)
  • bottom vapor pressure(vp_bot)
  • 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)
  • latent heat flux(e)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the top humidity sensor chamber(thum_top)
  • soil heat flow at the surface 5(g5)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • soil heat flow at the surface 4(g4)
  • wind direction (relative to true north)(wind_d)
  • top vapor pressure(vp_top)
  • Time offset of tweaks from base_time(time_offset)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • average surface soil heat flow at the surface(ave_shf)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • north latitude for all the input platforms.(lat)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • Soil heat capacity 5(cs5)
  • bottom air temperature(tair_bot)
  • 5 cm soil heat flow, site 4(shf4)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 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)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • corrected sensible heat flux(h)

sgp5ebbrE15.b1:
  • east longitude for all the input platforms.(lon)
  • Home signal(home)
  • north latitude for all the input platforms.(lat)
  • top vapor pressure(vp_top)
  • scalar wind speed(wind_s)
  • top relative humidity(hum_top)
  • Reference Thermistor Temperature(tref)
  • 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 of tweaks from base_time(time_offset)
  • top air temperature(tair_top)
  • pressure at constant pressure surface(pres)
  • bottom vapor pressure(vp_bot)
  • altitude above sea levelaltunits(alt)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Time offset from base_time(base_time)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • Resultant wind speed(res_ws)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)


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DQRID : D060111.13
Start DateStart TimeEnd DateEnd Time
12/21/2005093012/21/20051730
Subject:
SGP/EBBR/E20 - Data Incorrect During J-Panel Replacement
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
Much of the data was incorrect during replacement of J-Panel #1.
Measurements:sgp30ebbrE20.b1:
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset from base_time(base_time)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Time offset of tweaks from base_time(time_offset)
  • Reference Thermistor Temperature(tref)
  • 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 capacity 3(cs3)
  • 5 cm soil heat flow, site 5(shf5)
  • average surface soil heat flow at the surface(ave_shf)
  • bottom relative humidity(hum_bot)
  • Soil heat capacity 1(cs1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 4(cs4)
  • top vapor pressure(vp_top)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 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 1(c_shf1)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil heat capacity 2(cs2)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • altitude above sea levelaltunits(alt)
  • soil heat flow at the surface 1(g1)
  • top relative humidity(hum_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • north latitude for all the input platforms.(lat)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • temperature of the top humidity sensor chamber(thum_top)
  • soil heat flow at the surface 5(g5)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • wind direction (relative to true north)(wind_d)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 4(g4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 2(g2)
  • Resultant wind speed(res_ws)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 3(g3)
  • Soil heat capacity 5(cs5)
  • bottom vapor pressure(vp_bot)
  • 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 2(c_shf2)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)

sgp15ebbrE20.b1:
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 3(r_sm3)
  • Reference temperature(rr_tref)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 5(rr_ts5)
  • north latitude for all the input platforms.(lat)
  • Soil temperature 4(rr_ts4)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • east longitude for all the input platforms.(lon)
  • Left air temperature(tair_l)
  • Time offset from base_time(base_time)
  • Soil temperature 1(rr_ts1)
  • Time offset of tweaks from base_time(time_offset)
  • Battery(bat)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • altitude above sea levelaltunits(alt)
  • Atmospheric pressure(mv_pres)
  • Soil moisture 4(r_sm4)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 2(mv_hft2)
  • Signature(signature)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 3(mv_hft3)
  • scalar wind speed(wind_s)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 2(r_sm2)
  • Soil moisture 1(r_sm1)

sgp5ebbrE20.b1:
  • Resultant wind speed(res_ws)
  • Reference Thermistor Temperature(tref)
  • Home signal(home)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
  • pressure at constant pressure surface(pres)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • 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 relative humidity(hum_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • north latitude for all the input platforms.(lat)
  • east longitude for all the input platforms.(lon)
  • scalar wind speed(wind_s)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • altitude above sea levelaltunits(alt)


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DQRID : D060111.2
Start DateStart TimeEnd DateEnd Time
12/18/2005040012/28/20051630
Subject:
SGP/EBBR/E4 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
The AEM hung at one position for an extended period, causing sensible and latent heat 
fluxes and gradient measurements to be incorrect.
Measurements:sgp5ebbrE4.b1:
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)

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

sgp15ebbrE4.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)


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DQRID : D060111.3
Start DateStart TimeEnd DateEnd Time
12/04/2005170002/20/20062230
Subject:
SGP/EBBR/E7 - Barometric Pressure Incorrect
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
The pressure measurement sometimes dropped to zero during daytime because of 
unstable battery voltage.
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 : D060111.4
Start DateStart TimeEnd DateEnd Time
11/26/2005190001/10/20061630
Subject:
SGP/EBBR/E8 - AEM Not Exchanging
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
The AEM hung in one position frequently and sometimes for many days during this period

While the AEM was not switching, the sensible and latent heat fluxes and gradient 
measurements were incorrect.
Measurements:sgp30ebbrE8.b1:
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 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 vapor pressure(vp_bot)

sgp5ebbrE8.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)

sgp15ebbrE8.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)


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DQRID : D060111.5
Start DateStart TimeEnd DateEnd Time
12/27/2005173001/02/20062330
Subject:
SGP/EBBR/E12 - Sensible and Latent Heat Fluxes Incorrect at Times
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
Large spikes in soil temperature #2 are causing the soil heat storage
term to blow up, and thus the average soil heat flow, sensible heat flux, 
and latent heat flux to be incorrect at times.
Measurements:sgp15ebbrE12.b1:
  • Soil temperature 2(rr_ts2)

sgp30ebbrE12.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 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 : D060111.7
Start DateStart TimeEnd DateEnd Time
12/13/2005170512/20/20051100
Subject:
SGP/EBBR/E12 - Data Missing
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
Data was missing for this period.
Measurements:sgp15ebbrE12.b1:
  • Left relative humidity(mv_hum_l)
  • altitude above sea levelaltunits(alt)
  • Soil moisture 2(r_sm2)
  • Soil temperature 5(rr_ts5)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Reference temperature(rr_tref)
  • Soil temperature 4(rr_ts4)
  • Right air temperature(tair_r)
  • Soil heat flow 5(mv_hft5)
  • Soil heat flow 4(mv_hft4)
  • Time offset from base_time(base_time)
  • Soil moisture 1(r_sm1)
  • north latitude for all the input platforms.(lat)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 4(r_sm4)
  • Home signal(mv_home)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 5(r_sm5)
  • Battery(bat)
  • Soil heat flow 3(mv_hft3)
  • Left air temperature(tair_l)
  • Signature(signature)
  • Soil temperature 1(rr_ts1)
  • Time offset of tweaks from base_time(time_offset)
  • Soil temperature 3(rr_ts3)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 3(r_sm3)
  • Atmospheric pressure(mv_pres)
  • Soil heat flow 1(mv_hft1)
  • Right relative humidity(mv_hum_r)
  • Soil temperature 2(rr_ts2)
  • Net radiation(mv_q)

sgp5ebbrE12.b1:
  • Home signal(home)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Reference Thermistor Temperature(tref)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • Resultant wind speed(res_ws)
  • bottom air temperature(tair_bot)
  • east longitude for all the input platforms.(lon)
  • north latitude for all the input platforms.(lat)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • specific humidity(q)
  • bottom vapor pressure(vp_bot)
  • pressure at constant pressure surface(pres)
  • wind direction (relative to true north)(wind_d)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Time offset of tweaks from base_time(time_offset)
  • altitude above sea levelaltunits(alt)
  • Time offset from base_time(base_time)
  • scalar wind speed(wind_s)

sgp30ebbrE12.b1:
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • bottom vapor pressure(vp_bot)
  • altitude above sea levelaltunits(alt)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 3(g3)
  • Time offset from base_time(base_time)
  • Soil heat capacity 2(cs2)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • Soil heat capacity 5(cs5)
  • 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 5(c_shf5)
  • Soil heat capacity 1(cs1)
  • Soil heat capacity 4(cs4)
  • Reference Thermistor Temperature(tref)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • soil heat flow at the surface 4(g4)
  • pressure at constant pressure surface(pres)
  • bottom air temperature(tair_bot)
  • Soil heat capacity 3(cs3)
  • wind direction (relative to true north)(wind_d)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 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 3(ces3)
  • north latitude for all the input platforms.(lat)
  • temperature of the top humidity sensor chamber(thum_top)
  • 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 1 (mass water/mass dry soil)(sm1)
  • soil heat flow at the surface 5(g5)
  • Resultant wind speed(res_ws)
  • top vapor pressure(vp_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset of tweaks from base_time(time_offset)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • latent heat flux(e)
  • 5 cm soil heat flow, site 4(shf4)
  • bottom relative humidity(hum_bot)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • specific humidity(q)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow, site 5(shf5)
  • scalar wind speed(wind_s)
  • soil heat flow at the surface 2(g2)
  • average surface soil heat flow at the surface(ave_shf)
  • corrected sensible heat flux(h)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • east longitude for all the input platforms.(lon)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)


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DQRID : D060111.8
Start DateStart TimeEnd DateEnd Time
12/08/2005110012/08/20051300
Subject:
SGP/EBBR/E12 - Multiplexer failure
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
Sensible and latent heat fluxes are incorrect during a period when multiplexer #2 
experienced a failure.
Measurements:sgp15ebbrE12.b1:
  • Right air temperature(tair_r)
  • Left air temperature(tair_l)

sgp5ebbrE12.b1:
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • specific humidity(q)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • pressure at constant pressure surface(pres)

sgp30ebbrE12.b1:
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • specific humidity(q)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow, site 1(shf1)
  • 5 cm soil heat flow, site 5(shf5)
  • pressure at constant pressure surface(pres)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • 5 cm soil heat flow, site 2(shf2)
  • top air temperature(tair_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • soil heat flow at the surface 2(g2)
  • 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)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 5(g5)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • 5 cm soil heat flow, site 4(shf4)


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DQRID : D060111.9
Start DateStart TimeEnd DateEnd Time
12/18/2005090012/20/20051600
12/21/2005050012/21/20051830
Subject:
SGP/EBBR/E13 - Wind Speed Sensor Frozen
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The wind speed sensor was frozen to a stopped posiiton; wind speed data is 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)


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DQRID : D060112.1
Start DateStart TimeEnd DateEnd Time
01/10/2006073001/18/20062000
Subject:
SGP/EBBR/E22 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
Measurements:sgp5ebbrE22.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom relative humidity(hum_bot)
  • bottom air temperature(tair_bot)
  • top vapor pressure(vp_top)

sgp30ebbrE22.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • 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)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • bottom vapor pressure(vp_bot)

sgp15ebbrE22.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)


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DQRID : D060425.1
Start DateStart TimeEnd DateEnd Time
03/03/2006000005/10/20061130
05/25/2006210006/20/20061730
Subject:
SGP/EBBR/E27 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
The left T/RH probe temperature sensor was spiking some of the time during these periods. 
Therefore, sensible and latent heat fluxes were incorrect during parts of the periods as 
well.
Measurements:sgp5ebbrE27.b1:
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)

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

sgp15ebbrE27.b1:
  • Temperature of left humidity sensor chamber(rr_thum_l)


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DQRID : D060428.4
Start DateStart TimeEnd DateEnd Time
04/12/2006190005/24/20061700
Subject:
SGP/EBBR/E22 - Fluxes Incorrect When Soil Heat Flow #3 Out of Range
DataStreams:sgp30ebbrE22.b1
Description:
When soil heat flow #3 exceeded the range limit in the EBBR program, it was replaced with 
9999es.  This caused the ave_shf and the sensible and latent heat fluxes to be incorrect.
Measurements:sgp30ebbrE22.b1:
  • soil heat flow at the surface 1(g1)
  • 5 cm soil heat flow, site 1(shf1)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)


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DQRID : D060501.11
Start DateStart TimeEnd DateEnd Time
04/15/2006230004/25/20061700
Subject:
SGP/EBBR/E12 - Fluxes and Gradient Measurements Incorrect
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
The AEM hung in one position; therefore the fluxes and gradient measurements were 
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)

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 : D060501.12
Start DateStart TimeEnd DateEnd Time
01/06/2006173001/09/20060730
01/10/2006133001/10/20061930
02/17/2006200502/20/20061030
Subject:
SGP/EBBR/E13 - Missing Data
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The Data was missing during these three periods for various reasons.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • east longitude for all the input platforms.(lon)
  • Time offset from base_time(base_time)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • north latitude for all the input platforms.(lat)
  • Left relative humidity(mv_hum_l)
  • Time offset of tweaks from base_time(time_offset)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Signature(signature)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • altitude above sea levelaltunits(alt)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
  • Battery(bat)

sgp5ebbrE13.b1:
  • Time offset from base_time(base_time)
  • Home signal(home)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • altitude above sea levelaltunits(alt)
  • east longitude for all the input platforms.(lon)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • north latitude for all the input platforms.(lat)
  • specific humidity(q)
  • temperature of the top humidity sensor chamber(thum_top)
  • Resultant wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • pressure at constant pressure surface(pres)
  • scalar wind speed(wind_s)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)

sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • Time offset from base_time(base_time)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow at the surface 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • corrected sensible heat flux(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset of tweaks from base_time(time_offset)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Resultant wind speed(res_ws)
  • bottom relative humidity(hum_bot)
  • pressure at constant pressure surface(pres)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • north latitude for all the input platforms.(lat)
  • specific humidity(q)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • east longitude for all the input platforms.(lon)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • altitude above sea levelaltunits(alt)


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DQRID : D060501.13
Start DateStart TimeEnd DateEnd Time
01/22/2006233001/26/20062040
Subject:
SGP/EBBR/E13 - Flux and Gradient Measurements Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The AEM hung in one position; flux and gradient measurements were therefore incorrect.
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 : D060501.14
Start DateStart TimeEnd DateEnd Time
04/02/2006033004/05/20061435
Subject:
SGP/EBBR/E13 - Net Radiation and Fluxes Suspect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The net radiometer had water in it, making the net radiation and flux measurements 
suspect; the latter do not appear to be incorrect, but should be considered as suspect anyway.
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 : D060501.15
Start DateStart TimeEnd DateEnd Time
02/22/2006130002/22/20061530
Subject:
SGP/EBBR/E15 - Wind Speed Sensor Frozen Stopped
DataStreams:sgp5ebbrE15.b1, sgp15ebbrE15.b1, sgp30ebbrE15.b1
Description:
Freezing rain froze the wind speed sensor to a stopped condition during the period.
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)


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DQRID : D060501.17
Start DateStart TimeEnd DateEnd Time
01/22/2006000001/26/20060530
02/18/2006040002/18/20062030
02/20/2006020002/24/20061630
03/31/2006053003/31/20060900
Subject:
SGP/EBBR/E18 - Wind Speed Zero
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
Wind Speed was zero, presumably because the sensor was frozen stopped during freezing 
rain.
Measurements:sgp5ebbrE18.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp30ebbrE18.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE18.b1:
  • scalar wind speed(wind_s)


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DQRID : D060501.2
Start DateStart TimeEnd DateEnd Time
01/21/2006040001/21/20061530
Subject:
SGP/EBBR/E2 - Wind Speed Sensor Frozen Stopped
DataStreams:sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1
Description:
Freezing rain froze the wind speed sensor to a stopped condition.
Measurements:sgp15ebbrE2.b1:
  • scalar wind speed(wind_s)

sgp5ebbrE2.b1:
  • scalar wind speed(wind_s)
  • Resultant wind speed(res_ws)

sgp30ebbrE2.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)


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DQRID : D060501.22
Start DateStart TimeEnd DateEnd Time
02/22/2006030002/25/20061630
Subject:
SGP/EBBR/E20 - Suspect Measurements
DataStreams:sgp5ebbrE20.b1, sgp15ebbrE20.b1, sgp30ebbrE20.b1
Description:
Some measurements may be incorrect because of low supply voltage.
Measurements:sgp30ebbrE20.b1:
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset from base_time(base_time)
  • 5 cm soil heat flow, site 3(shf3)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • Time offset of tweaks from base_time(time_offset)
  • Reference Thermistor Temperature(tref)
  • 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 capacity 3(cs3)
  • 5 cm soil heat flow, site 5(shf5)
  • average surface soil heat flow at the surface(ave_shf)
  • bottom relative humidity(hum_bot)
  • Soil heat capacity 1(cs1)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 4(cs4)
  • top vapor pressure(vp_top)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 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 1(c_shf1)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil heat capacity 2(cs2)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • altitude above sea levelaltunits(alt)
  • soil heat flow at the surface 1(g1)
  • top relative humidity(hum_top)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • north latitude for all the input platforms.(lat)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • temperature of the top humidity sensor chamber(thum_top)
  • soil heat flow at the surface 5(g5)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • wind direction (relative to true north)(wind_d)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 4(g4)
  • pressure at constant pressure surface(pres)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 2(g2)
  • Resultant wind speed(res_ws)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 3(g3)
  • Soil heat capacity 5(cs5)
  • bottom vapor pressure(vp_bot)
  • 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 2(c_shf2)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)

sgp15ebbrE20.b1:
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 2(rr_ts2)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil moisture 3(r_sm3)
  • Reference temperature(rr_tref)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 5(rr_ts5)
  • north latitude for all the input platforms.(lat)
  • Soil temperature 4(rr_ts4)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • east longitude for all the input platforms.(lon)
  • Left air temperature(tair_l)
  • Time offset from base_time(base_time)
  • Soil temperature 1(rr_ts1)
  • Time offset of tweaks from base_time(time_offset)
  • Battery(bat)
  • Net radiation(mv_q)
  • Home signal(mv_home)
  • altitude above sea levelaltunits(alt)
  • Atmospheric pressure(mv_pres)
  • Soil moisture 4(r_sm4)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 2(mv_hft2)
  • Signature(signature)
  • Left relative humidity(mv_hum_l)
  • Soil heat flow 3(mv_hft3)
  • scalar wind speed(wind_s)
  • Right air temperature(tair_r)
  • Right relative humidity(mv_hum_r)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 2(r_sm2)
  • Soil moisture 1(r_sm1)

sgp5ebbrE20.b1:
  • Resultant wind speed(res_ws)
  • Reference Thermistor Temperature(tref)
  • Home signal(home)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
  • pressure at constant pressure surface(pres)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • 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 relative humidity(hum_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • north latitude for all the input platforms.(lat)
  • east longitude for all the input platforms.(lon)
  • scalar wind speed(wind_s)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • altitude above sea levelaltunits(alt)


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DQRID : D060501.25
Start DateStart TimeEnd DateEnd Time
01/21/2006113001/21/20061700
01/22/2006010001/22/20060730
Subject:
SGP/EBBR/E22 - Wind Speed Sensor Frozen Stopped
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
The wind speed sensor was frozen to a stopped condition.
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 : D060501.26
Start DateStart TimeEnd DateEnd Time
02/21/2006040002/25/20061700
Subject:
SGP/EBBR/E26 - Measurements Incorrect
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
Most measurements were incorrect during low battery voltage conditions.
Measurements:sgp15ebbrE26.b1:
  • Soil temperature 2(rr_ts2)
  • Soil moisture 4(r_sm4)
  • Soil temperature 3(rr_ts3)
  • Soil heat flow 2(mv_hft2)
  • Time offset from base_time(base_time)
  • Battery(bat)
  • scalar wind speed(wind_s)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 3(mv_hft3)
  • Net radiation(mv_q)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • altitude above sea levelaltunits(alt)
  • Soil moisture 3(r_sm3)
  • north latitude for all the input platforms.(lat)
  • Home signal(mv_home)
  • Time offset of tweaks from base_time(time_offset)
  • Right relative humidity(mv_hum_r)
  • Atmospheric pressure(mv_pres)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Signature(signature)

sgp5ebbrE26.b1:
  • altitude above sea levelaltunits(alt)
  • Time offset from base_time(base_time)
  • wind direction (relative to true north)(wind_d)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • Home signal(home)
  • top relative humidity(hum_top)
  • east longitude for all the input platforms.(lon)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Reference Thermistor Temperature(tref)
  • Resultant wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • scalar wind speed(wind_s)
  • north latitude for all the input platforms.(lat)
  • pressure at constant pressure surface(pres)
  • top vapor pressure(vp_top)

sgp30ebbrE26.b1:
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • altitude above sea levelaltunits(alt)
  • bottom relative humidity(hum_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 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 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)
  • Time offset from base_time(base_time)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 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)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Soil heat capacity 4(cs4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Time offset of tweaks from base_time(time_offset)
  • 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)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 4(g4)


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DQRID : D060501.27
Start DateStart TimeEnd DateEnd Time
02/18/2006033003/01/20061615
Subject:
SGP/EBBR/E27 - Flux and Gradient Measurements Incorrect
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
The sensible and latent heat flux and gradient measurements were incorrect
while the AEM was hung in one position.
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 : D060501.3
Start DateStart TimeEnd DateEnd Time
03/20/2006130003/20/20061630
03/21/2006053003/21/20061530
Subject:
SGP/EBBR/E4 - Wind Speed Sensor Frozen Stopped
DataStreams:sgp5ebbrE4.b1, sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
Freezing rain froze the Wind Speed sensor to a stopped condition.
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 : D060501.4
Start DateStart TimeEnd DateEnd Time
03/21/2006100003/21/20062030
Subject:
SGP/EBBR/E7 - Fluxes and Gradient Measurements Incorrect
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
The left AEM aspirator was not working during this period, resulting in incorrect gradient 
and flux measurements.
Measurements:sgp15ebbrE7.b1:
  • Left relative humidity(mv_hum_l)
  • Left air temperature(tair_l)
  • Temperature of left humidity sensor chamber(rr_thum_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)
  • 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)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)

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


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DQRID : D060501.5
Start DateStart TimeEnd DateEnd Time
03/07/2006150003/07/20062030
03/30/2006223004/03/20061930
Subject:
SGP/EBBR/E7 - Missing Data
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
on 3/7/06 the data was missing during a battery and AC/DC charger replacement.

During the 3/30/06-4/3/06 period the data was missing for an unknown reason.
Measurements:sgp15ebbrE7.b1:
  • east longitude for all the input platforms.(lon)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 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)
  • Time offset from base_time(base_time)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • altitude above sea levelaltunits(alt)
  • 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)
  • Signature(signature)
  • Soil temperature 1(rr_ts1)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 2(rr_ts2)

sgp5ebbrE7.b1:
  • Time offset from base_time(base_time)
  • north latitude for all the input platforms.(lat)
  • specific humidity(q)
  • top relative humidity(hum_top)
  • east longitude for all the input platforms.(lon)
  • bottom vapor pressure(vp_bot)
  • Time offset of tweaks from base_time(time_offset)
  • pressure at constant pressure surface(pres)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • Resultant wind speed(res_ws)
  • bottom air temperature(tair_bot)
  • Home signal(home)
  • top air temperature(tair_top)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • scalar wind speed(wind_s)
  • altitude above sea levelaltunits(alt)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Reference Thermistor Temperature(tref)

sgp30ebbrE7.b1:
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • wind direction (relative to true north)(wind_d)
  • 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)
  • north latitude for all the input platforms.(lat)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • 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)
  • Time offset from base_time(base_time)
  • 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)
  • corrected sensible heat flux(h)
  • Soil heat capacity 4(cs4)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • 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)
  • altitude above sea levelaltunits(alt)
  • 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)
  • soil heat flow at the surface 5(g5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow, site 1(shf1)


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DQRID : D060501.6
Start DateStart TimeEnd DateEnd Time
12/07/2005000001/24/20062330
Subject:
SGP/EBBR/E8 - Flux and Gradient Measurements Suspect
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
The flux and gradient measurements were often incorrect when the AEM did not function 
properly.  The user needs to inspect the data (particularly the home signals) to determine 
when the AEM was and was not working.
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)

sgp5ebbrE8.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom air temperature(tair_bot)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • temperature of the bottom humidity sensor chamber(thum_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 : D060501.7
Start DateStart TimeEnd DateEnd Time
02/25/2006160503/07/20061800
Subject:
SGP/EBBR/E8 - Missing Data
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
Data was missing during this period.
Measurements:sgp30ebbrE8.b1:
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • scalar wind speed(wind_s)
  • 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)
  • east longitude for all the input platforms.(lon)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 5 cm soil heat flow, site 3(shf3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_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)
  • Time offset from base_time(base_time)
  • 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)
  • soil heat flow at the surface 1(g1)
  • average surface soil heat flow at the surface(ave_shf)
  • 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)
  • altitude above sea levelaltunits(alt)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 2(cs2)
  • Time offset of tweaks from base_time(time_offset)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 1(cs1)
  • wind direction (relative to true north)(wind_d)
  • pressure at constant pressure surface(pres)

sgp5ebbrE8.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • bottom relative humidity(hum_bot)
  • specific humidity(q)
  • north latitude for all the input platforms.(lat)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)
  • Home signal(home)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • pressure at constant pressure surface(pres)
  • top air temperature(tair_top)
  • east longitude for all the input platforms.(lon)
  • altitude above sea levelaltunits(alt)

sgp15ebbrE8.b1:
  • Soil heat flow 2(mv_hft2)
  • Soil heat flow 3(mv_hft3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Time offset from base_time(base_time)
  • altitude above sea levelaltunits(alt)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • Battery(bat)
  • 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)
  • north latitude for all the input platforms.(lat)
  • Soil temperature 5(rr_ts5)
  • Soil temperature 4(rr_ts4)
  • Signature(signature)
  • 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)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 2(r_sm2)
  • Soil moisture 4(r_sm4)


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DQRID : D060501.8
Start DateStart TimeEnd DateEnd Time
03/21/2006023003/21/20061600
Subject:
SGP/EBBR/E8 - Wind Speed Sensor Frozen Stopped
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
Freezing rain froze the wind speed sensor to a stopped condition.
Measurements:sgp30ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp5ebbrE8.b1:
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)

sgp15ebbrE8.b1:
  • scalar wind speed(wind_s)


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DQRID : D060501.9
Start DateStart TimeEnd DateEnd Time
02/22/2006203004/04/20061500
Subject:
SGP/EBBR/E8 - Fluxes Incorrect; Left Humidity Near Zero
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
The left humidity was intermittently incorrect, therefore the sensible and latent heat 
fluxes were also.
Measurements:sgp30ebbrE8.b1:
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)

sgp5ebbrE8.b1:
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)

sgp15ebbrE8.b1:
  • Left relative humidity(mv_hum_l)


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DQRID : D060508.2
Start DateStart TimeEnd DateEnd Time
04/22/2006103005/31/20060030
Subject:
SGP/EBBR/E8 - Sensible and Latent Heat Flux Suspect
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
The left humidity sensor produced large spikes frequently.  This resulted in incorrect 
measurements of vapor pressure gradient and thus calculations of sensible and latent heat 
flux.
Measurements:sgp30ebbrE8.b1:
  • top vapor pressure(vp_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • latent heat flux(e)
  • top relative humidity(hum_top)
  • corrected sensible heat flux(h)
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)

sgp5ebbrE8.b1:
  • bottom relative humidity(hum_bot)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)

sgp15ebbrE8.b1:
  • Left relative humidity(mv_hum_l)


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DQRID : D060508.3
Start DateStart TimeEnd DateEnd Time
03/09/2006190004/16/20061600
Subject:
SGP/EBBR/E27 - Instrument problem, Loose connections
DataStreams:sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
The soil heat flow #1 sensor went offscale low on occasion.  This sometimes caused 
sensible and latent heat fluxes to be 9999ed out by the EBBR programming, but not always.
Measurements:sgp30ebbrE27.b1:
  • 5 cm soil heat flow, site 1(shf1)
  • soil heat flow at the surface 1(g1)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)

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


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DQRID : D060621.7
Start DateStart TimeEnd DateEnd Time
04/30/2006223005/02/20061550
Subject:
SGP/EBBR/E9 - Wind Speed Incorrect
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
The wind speed measurement was incorrect after the cup anemometer lost a cup.
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 : D060622.1
Start DateStart TimeEnd DateEnd Time
04/23/2006230004/23/20062300
06/03/2006190006/04/20062330
Subject:
SGP/EBBR/E13 - Left Air Temperature Incorrect - Fluxes Affected
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The left air temperature was incorrect, thus the Bowen ratio and sensible and latent heat 
fluxes were incorrect also.
Measurements:sgp15ebbrE13.b1:
  • Left air temperature(tair_l)

sgp5ebbrE13.b1:
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)

sgp30ebbrE13.b1:
  • bottom air temperature(tair_bot)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


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DQRID : D060622.2
Start DateStart TimeEnd DateEnd Time
04/30/2006210005/01/20061530
06/05/2006233006/06/20061600
06/14/2006203006/15/20061430
Subject:
SGP/EBBR/E13 - Fluxes Incorrect, AEM Problems
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
The AEM did not function properly, thus sensible and latent heat fluxes were incorrect.
Measurements:sgp15ebbrE13.b1:
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)

sgp5ebbrE13.b1:
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top vapor pressure(vp_top)
  • top air temperature(tair_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • 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)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • corrected sensible heat flux(h)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)


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DQRID : D060622.3
Start DateStart TimeEnd DateEnd Time
05/14/2006200505/16/20060325
Subject:
SGP/EBBR/E13 - Missing Data
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Data was missing for this period.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • east longitude for all the input platforms.(lon)
  • Time offset from base_time(base_time)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • north latitude for all the input platforms.(lat)
  • Left relative humidity(mv_hum_l)
  • Time offset of tweaks from base_time(time_offset)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Signature(signature)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • altitude above sea levelaltunits(alt)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)
  • Battery(bat)

sgp5ebbrE13.b1:
  • Time offset from base_time(base_time)
  • Home signal(home)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • altitude above sea levelaltunits(alt)
  • east longitude for all the input platforms.(lon)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • north latitude for all the input platforms.(lat)
  • specific humidity(q)
  • temperature of the top humidity sensor chamber(thum_top)
  • Resultant wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • pressure at constant pressure surface(pres)
  • scalar wind speed(wind_s)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)

sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • Time offset from base_time(base_time)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • soil heat flow at the surface 2(g2)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • corrected sensible heat flux(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top air temperature(tair_top)
  • top relative humidity(hum_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • Time offset of tweaks from base_time(time_offset)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Resultant wind speed(res_ws)
  • bottom relative humidity(hum_bot)
  • pressure at constant pressure surface(pres)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • north latitude for all the input platforms.(lat)
  • specific humidity(q)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • east longitude for all the input platforms.(lon)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • altitude above sea levelaltunits(alt)


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DQRID : D060622.6
Start DateStart TimeEnd DateEnd Time
06/17/2006090006/20/20061915
Subject:
SGP/EBBR/E20 - Net Radiation, Fluxes Too Large
DataStreams:sgp5ebbrE20.b1, sgp30ebbrE20.b1
Description:
Net Radiation was way too large because of water in the bottom dome.
This resulted in the sensible and latent heat fluxes being too large also.
Measurements:sgp30ebbrE20.b1:
  • latent heat flux(e)
  • specific humidity(q)
  • corrected sensible heat flux(h)

sgp5ebbrE20.b1:
  • specific humidity(q)


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DQRID : D060712.1
Start DateStart TimeEnd DateEnd Time
07/11/2006013007/21/20061730
Subject:
SGP/EBBR/E27 - Field fire burned AEM
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
A fire in the E27 field burned the AEM, making it non-functional.
Sensible and latent heat fluxes and gradients were incorrect during this period.
Measurements:sgp5ebbrE27.b1:
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • top air temperature(tair_top)
  • Home signal(home)
  • 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)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • top air temperature(tair_top)
  • latent heat flux(e)
  • top vapor pressure(vp_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 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)
  • Home signal(mv_home)


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DQRID : D060809.1
Start DateStart TimeEnd DateEnd Time
05/04/2006193005/04/20062200
05/05/2006023005/05/20060800
05/06/2006043006/20/20061730
Subject:
SGP/EBBR/E27 - Sensible, Latent, and Average Soil Heat Fluxes Sometimes Incorrect
DataStreams:sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
The Soil Heat Flow #1 sensor kept going offscale.

Sensible and Latent heat fluxes and the ave_shf were affected and sometimes
incorrect.
Measurements:sgp30ebbrE27.b1:
  • 5 cm soil heat flow, site 1(shf1)
  • average surface soil heat flow at the surface(ave_shf)
  • soil heat flow at the surface 1(g1)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)

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


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DQRID : D060809.2
Start DateStart TimeEnd DateEnd Time
05/31/2006060006/07/20061730
06/14/2006050006/20/20061730
Subject:
SGP/EBBR/E27 - Low Battery Condition
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
A low battery condition caused most of the measurements to be incorrect.
Measurements:sgp5ebbrE27.b1:
  • Resultant wind speed(res_ws)
  • specific humidity(q)
  • bottom relative humidity(hum_bot)
  • Reference Thermistor Temperature(tref)
  • pressure at constant pressure surface(pres)
  • top relative humidity(hum_top)
  • 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)
  • top air temperature(tair_top)
  • 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 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 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)
  • soil heat flow at the surface 4(g4)
  • wind direction (relative to true north)(wind_d)
  • 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)
  • 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 : D060818.10
Start DateStart TimeEnd DateEnd Time
07/01/2006170007/06/20062200
Subject:
SGP/EBBR/E13 - Sensible and Latent Heat Fluxes Incorrect When Pressure Offscale
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
There were several half hours during this period when the pressure went offscale or at 
least to a high value, causing the sensible and latent heat fluxes to be incorrect.
Measurements:sgp15ebbrE13.b1:
  • Atmospheric pressure(mv_pres)

sgp5ebbrE13.b1:
  • pressure at constant pressure surface(pres)

sgp30ebbrE13.b1:
  • pressure at constant pressure surface(pres)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


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DQRID : D060818.11
Start DateStart TimeEnd DateEnd Time
04/26/2006183008/17/20061730
Subject:
SGP/EBBR/E27 - Most Measurements Suspect
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
The wrong EBBR program was used at this site.  Therefore, most of the measurements are 
suspect.

Note: Mentor reports reprocessing will not correct this problem.
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 : D060818.13
Start DateStart TimeEnd DateEnd Time
08/11/2006130008/21/20062330
Subject:
SGP/EBBR/E27 - Battery Voltage Problem - Measurements Incorrect
DataStreams:sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:
Battery voltage was too low much of the time during the period, thus most measurements 
were incorrect during much of the time period.
Measurements:sgp5ebbrE27.b1:
  • Resultant wind speed(res_ws)
  • specific humidity(q)
  • bottom relative humidity(hum_bot)
  • Reference Thermistor Temperature(tref)
  • pressure at constant pressure surface(pres)
  • top relative humidity(hum_top)
  • 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)
  • top air temperature(tair_top)
  • 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 1 (mass water/mass dry soil)(sm1)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 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)
  • soil heat flow at the surface 4(g4)
  • wind direction (relative to true north)(wind_d)
  • 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)
  • 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 : D060818.6
Start DateStart TimeEnd DateEnd Time
05/31/2006043006/02/20062130
Subject:
SGP/EBBR/E18 - Sensible and Latent Heat Fluxes and Net Radiation Incorrect
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
The net radiometer dome was cracked and water had gotten in, resulting in incorrect net 
radiation measurements and therefore incorrect sensible and latent heat flux measurements.
Measurements:sgp5ebbrE18.b1:
  • specific humidity(q)

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

sgp15ebbrE18.b1:
  • Net radiation(mv_q)


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DQRID : D060818.8
Start DateStart TimeEnd DateEnd Time
06/23/2006013006/27/20061730
Subject:
SGP/EBBR/E8 - Sensible and Latent Heat Fluxes and Net Radiation Incorrect
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
The net radiometer top dome was broken and water had gotten into it.

Sensible and latent heat fluxes and net radiation were 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 : D060818.9
Start DateStart TimeEnd DateEnd Time
08/05/2006153008/07/20060530
Subject:
SGP/EBBR/E8 - Missing Data
DataStreams:sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:
The data was missing during this period.
Measurements:sgp30ebbrE8.b1:
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • scalar wind speed(wind_s)
  • 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)
  • east longitude for all the input platforms.(lon)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 5 cm soil heat flow, site 3(shf3)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_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)
  • Time offset from base_time(base_time)
  • 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)
  • soil heat flow at the surface 1(g1)
  • average surface soil heat flow at the surface(ave_shf)
  • 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)
  • altitude above sea levelaltunits(alt)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 2(cs2)
  • Time offset of tweaks from base_time(time_offset)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 1(cs1)
  • wind direction (relative to true north)(wind_d)
  • pressure at constant pressure surface(pres)

sgp5ebbrE8.b1:
  • temperature of the top humidity sensor chamber(thum_top)
  • bottom vapor pressure(vp_bot)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • bottom relative humidity(hum_bot)
  • specific humidity(q)
  • north latitude for all the input platforms.(lat)
  • top relative humidity(hum_top)
  • top vapor pressure(vp_top)
  • Resultant wind speed(res_ws)
  • scalar wind speed(wind_s)
  • Home signal(home)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • pressure at constant pressure surface(pres)
  • top air temperature(tair_top)
  • east longitude for all the input platforms.(lon)
  • altitude above sea levelaltunits(alt)

sgp15ebbrE8.b1:
  • Soil heat flow 2(mv_hft2)
  • Soil heat flow 3(mv_hft3)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Time offset from base_time(base_time)
  • altitude above sea levelaltunits(alt)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • Battery(bat)
  • 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)
  • north latitude for all the input platforms.(lat)
  • Soil temperature 5(rr_ts5)
  • Soil temperature 4(rr_ts4)
  • Signature(signature)
  • 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)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 2(r_sm2)
  • Soil moisture 4(r_sm4)


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DQRID : D060921.2
Start DateStart TimeEnd DateEnd Time
08/28/2006033009/04/20062230
Subject:
SGP/EBBR/E7 - Data Missing
DataStreams:sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:
Data was missing for this period.
Measurements:sgp15ebbrE7.b1:
  • east longitude for all the input platforms.(lon)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 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)
  • Time offset from base_time(base_time)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • altitude above sea levelaltunits(alt)
  • 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)
  • Signature(signature)
  • Soil temperature 1(rr_ts1)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 2(rr_ts2)

sgp5ebbrE7.b1:
  • Time offset from base_time(base_time)
  • north latitude for all the input platforms.(lat)
  • specific humidity(q)
  • top relative humidity(hum_top)
  • east longitude for all the input platforms.(lon)
  • bottom vapor pressure(vp_bot)
  • Time offset of tweaks from base_time(time_offset)
  • pressure at constant pressure surface(pres)
  • bottom relative humidity(hum_bot)
  • top vapor pressure(vp_top)
  • temperature of the top humidity sensor chamber(thum_top)
  • Resultant wind speed(res_ws)
  • bottom air temperature(tair_bot)
  • Home signal(home)
  • top air temperature(tair_top)
  • wind direction (relative to true north)(wind_d)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • scalar wind speed(wind_s)
  • altitude above sea levelaltunits(alt)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Reference Thermistor Temperature(tref)

sgp30ebbrE7.b1:
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • east longitude for all the input platforms.(lon)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • wind direction (relative to true north)(wind_d)
  • 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)
  • north latitude for all the input platforms.(lat)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • bottom vapor pressure(vp_bot)
  • top relative humidity(hum_top)
  • 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)
  • Time offset from base_time(base_time)
  • 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)
  • corrected sensible heat flux(h)
  • Soil heat capacity 4(cs4)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • 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)
  • altitude above sea levelaltunits(alt)
  • 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)
  • soil heat flow at the surface 5(g5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow, site 1(shf1)


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DQRID : D060921.3
Start DateStart TimeEnd DateEnd Time
08/21/2006120008/29/20061630
Subject:
SGP/EBBR/E12 - Net Radiation, and Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
Rain entered into the net radiometer through a broken top dome.  Most of the net radiation 
values during the period are much too large, thus sensible and latent fluxes are also 
too large.
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 : D060921.4
Start DateStart TimeEnd DateEnd Time
09/01/2006013009/12/20061630
Subject:
SGP/EBBR/E12 - Soil Temperature #1 Incorrect
DataStreams:sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:
During much of this period soil temperature #1 was offscale or erratic.
Sensible and latent heat fluxes were not ususally affected.
Measurements:sgp15ebbrE12.b1:
  • Soil temperature 1(rr_ts1)

sgp30ebbrE12.b1:
  • Soil heat capacity 1(cs1)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • soil heat flow at the surface 1(g1)


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DQRID : D060921.5
Start DateStart TimeEnd DateEnd Time
08/05/2006173008/10/20061730
08/23/2006170008/25/20061700
08/31/2006203009/01/20061900
Subject:
SGP/EBBR/E13 - Soil Heat Flow #3 Large Negative
DataStreams:sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
During this period Soil Heat Flow #3 was sometimes incorrect (large negative); during 
those times, sensible and latent heat fluxes and average soil heat flux were sometimes (but 
not always incorrect).
Measurements:sgp15ebbrE13.b1:
  • Soil heat flow 3(mv_hft3)

sgp30ebbrE13.b1:
  • soil heat flow at the surface 3(g3)
  • 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)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


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DQRID : D060921.6
Start DateStart TimeEnd DateEnd Time
08/22/2006163008/22/20061830
08/24/2006153008/24/20062000
08/29/2006083008/29/20061200
Subject:
SGP/EBBR/E13 - Pressure and Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
During spikes in pressure upwards or downwards the sensible and latent heat fluxes were 
incorrect.
Measurements:sgp15ebbrE13.b1:
  • Atmospheric pressure(mv_pres)

sgp5ebbrE13.b1:
  • pressure at constant pressure surface(pres)

sgp30ebbrE13.b1:
  • pressure at constant pressure surface(pres)
  • latent heat flux(e)
  • corrected sensible heat flux(h)


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DQRID : D060921.7
Start DateStart TimeEnd DateEnd Time
08/28/2006003008/28/20060730
Subject:
SGP/EBBR/E13 - Most Measurements Incorrect When Battery Voltage Too low
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Most measurements were incorrect during this period because the battery voltage was below 
10.5 volts.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)

sgp5ebbrE13.b1:
  • Home signal(home)
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • specific humidity(q)
  • Resultant wind speed(res_ws)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • pressure at constant pressure surface(pres)
  • scalar wind speed(wind_s)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)

sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • corrected sensible heat flux(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top relative humidity(hum_top)
  • top air temperature(tair_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Resultant wind speed(res_ws)
  • bottom relative humidity(hum_bot)
  • pressure at constant pressure surface(pres)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • specific humidity(q)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)


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DQRID : D060921.8
Start DateStart TimeEnd DateEnd Time
08/21/2006063008/30/20061800
Subject:
SGP/EBBR/E22 - Net Radiation and Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
Rain entered the net radiometer, causing net radiation, and thus sensible and latent heat 
fluxes, to be too large.
Measurements:sgp5ebbrE22.b1:
  • specific humidity(q)

sgp30ebbrE22.b1:
  • corrected sensible heat flux(h)
  • specific humidity(q)
  • latent heat flux(e)

sgp15ebbrE22.b1:
  • Net radiation(mv_q)


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DQRID : D060926.2
Start DateStart TimeEnd DateEnd Time
08/19/2006170011/01/20061830
Subject:
SGP/EBBR/E4 - Soil Heat Flow #2 Incorrect at times
DataStreams:sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:
Soil Heat Flow #2 sometimes dropped to large negative values during daytime.
Measurements:sgp30ebbrE4.b1:
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • corrected sensible heat flux(h)
  • soil heat flow at the surface 2(g2)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)

sgp15ebbrE4.b1:
  • Soil heat flow 2(mv_hft2)


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DQRID : D061103.3
Start DateStart TimeEnd DateEnd Time
10/30/2006220011/07/20062130
Subject:
SGP/EBBR/E18 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp30ebbrE18.b1
Description:
Sensible and latent heat fluxes were incorrect during this period because the AEM was not 
exchanging.
Measurements:sgp30ebbrE18.b1:
  • top air temperature(tair_top)
  • bottom air temperature(tair_bot)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • top relative humidity(hum_top)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • bottom relative humidity(hum_bot)


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DQRID : D061106.5
Start DateStart TimeEnd DateEnd Time
09/16/2006000011/08/20061940
Subject:
SGP/EBBR/E22 - Soil Heat Flow #4 Incorrect - Sensible and Latent Heat Fluxes Sometimes 
Affected
DataStreams:sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:
Soil heat flow sensor #4 dropped to low values or offscale.

Sensible and latent heat fluxes were sometimes affected.
Measurements:sgp30ebbrE22.b1:
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • soil heat flow at the surface 4(g4)
  • corrected sensible heat flux(h)
  • 5 cm soil heat flow, site 4(shf4)
  • average surface soil heat flow at the surface(ave_shf)
  • latent heat flux(e)

sgp15ebbrE22.b1:
  • Soil heat flow 4(mv_hft4)


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DQRID : D061113.1
Start DateStart TimeEnd DateEnd Time
10/27/2006003010/30/20062130
Subject:
SGP/EBBR/E9 - Missing Data
DataStreams:sgp5ebbrE9.b1, sgp15ebbrE9.b1, sgp30ebbrE9.b1
Description:
Data was missing during this period.
Measurements:sgp15ebbrE9.b1:
  • Time offset of tweaks from base_time(time_offset)
  • north latitude for all the input platforms.(lat)
  • Soil moisture 2(r_sm2)
  • Soil moisture 3(r_sm3)
  • Soil moisture 1(r_sm1)
  • Time offset from base_time(base_time)
  • 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)
  • altitude above sea levelaltunits(alt)
  • Soil heat flow 4(mv_hft4)
  • Atmospheric pressure(mv_pres)
  • Soil moisture 4(r_sm4)
  • Home signal(mv_home)
  • 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)
  • east longitude for all the input platforms.(lon)
  • Soil heat flow 5(mv_hft5)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 2(mv_hft2)
  • Signature(signature)
  • scalar wind speed(wind_s)
  • Left air temperature(tair_l)
  • Soil moisture 5(r_sm5)

sgp5ebbrE9.b1:
  • top vapor pressure(vp_top)
  • north latitude for all the input platforms.(lat)
  • Time offset from base_time(base_time)
  • Time offset of tweaks from base_time(time_offset)
  • temperature of the top humidity sensor chamber(thum_top)
  • Reference Thermistor Temperature(tref)
  • scalar wind speed(wind_s)
  • pressure at constant pressure surface(pres)
  • top relative humidity(hum_top)
  • bottom vapor pressure(vp_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Resultant wind speed(res_ws)
  • bottom air temperature(tair_bot)
  • altitude above sea levelaltunits(alt)
  • 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)
  • wind direction (relative to true north)(wind_d)
  • Home signal(home)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • east longitude for all the input platforms.(lon)

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)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Time offset from base_time(base_time)
  • Soil heat capacity 1(cs1)
  • north latitude for all the input platforms.(lat)
  • 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)
  • Time offset of tweaks from base_time(time_offset)
  • 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)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • altitude above sea levelaltunits(alt)
  • 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)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 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)
  • Reference Thermistor Temperature(tref)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • soil heat flow at the surface 3(g3)
  • 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)


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DQRID : D061114.10
Start DateStart TimeEnd DateEnd Time
10/15/2006173010/17/20060030
Subject:
SGP/EBBR/E26 - Missing Data
DataStreams:sgp5ebbrE26.b1, sgp15ebbrE26.b1, sgp30ebbrE26.b1
Description:
All data was missing during this period.
Measurements:sgp15ebbrE26.b1:
  • Soil temperature 2(rr_ts2)
  • Soil moisture 4(r_sm4)
  • Soil temperature 3(rr_ts3)
  • Soil heat flow 2(mv_hft2)
  • Time offset from base_time(base_time)
  • Battery(bat)
  • scalar wind speed(wind_s)
  • Soil moisture 5(r_sm5)
  • Soil heat flow 3(mv_hft3)
  • Net radiation(mv_q)
  • Left air temperature(tair_l)
  • Right air temperature(tair_r)
  • altitude above sea levelaltunits(alt)
  • Soil moisture 3(r_sm3)
  • north latitude for all the input platforms.(lat)
  • Home signal(mv_home)
  • Time offset of tweaks from base_time(time_offset)
  • Right relative humidity(mv_hum_r)
  • Atmospheric pressure(mv_pres)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Signature(signature)

sgp5ebbrE26.b1:
  • altitude above sea levelaltunits(alt)
  • Time offset from base_time(base_time)
  • wind direction (relative to true north)(wind_d)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • Home signal(home)
  • top relative humidity(hum_top)
  • east longitude for all the input platforms.(lon)
  • specific humidity(q)
  • bottom air temperature(tair_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • bottom vapor pressure(vp_bot)
  • top air temperature(tair_top)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Reference Thermistor Temperature(tref)
  • Resultant wind speed(res_ws)
  • Time offset of tweaks from base_time(time_offset)
  • scalar wind speed(wind_s)
  • north latitude for all the input platforms.(lat)
  • pressure at constant pressure surface(pres)
  • top vapor pressure(vp_top)

sgp30ebbrE26.b1:
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • altitude above sea levelaltunits(alt)
  • bottom relative humidity(hum_bot)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • 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 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)
  • Time offset from base_time(base_time)
  • 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)
  • north latitude for all the input platforms.(lat)
  • 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)
  • east longitude for all the input platforms.(lon)
  • 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)
  • Soil heat capacity 4(cs4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Time offset of tweaks from base_time(time_offset)
  • 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)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • soil heat flow at the surface 4(g4)


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DQRID : D061114.6
Start DateStart TimeEnd DateEnd Time
10/17/2006070010/23/20061615
Subject:
SGP/EBBR/E13 - Battery failure
DataStreams:sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:
Data was missing entirely on parts of 10/22 and 10/23.
Measurements:sgp15ebbrE13.b1:
  • Soil moisture 2(r_sm2)
  • Soil heat flow 2(mv_hft2)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 3(mv_hft3)
  • Soil moisture 4(r_sm4)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Home signal(mv_home)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Left relative humidity(mv_hum_l)
  • Soil moisture 5(r_sm5)
  • Reference temperature(rr_tref)
  • Net radiation(mv_q)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • scalar wind speed(wind_s)
  • Soil heat flow 1(mv_hft1)
  • Soil heat flow 4(mv_hft4)
  • Soil temperature 3(rr_ts3)
  • Soil temperature 4(rr_ts4)
  • Soil temperature 5(rr_ts5)
  • Right relative humidity(mv_hum_r)
  • Soil heat flow 5(mv_hft5)
  • Soil temperature 2(rr_ts2)
  • Left air temperature(tair_l)
  • Atmospheric pressure(mv_pres)
  • Soil temperature 1(rr_ts1)
  • Right air temperature(tair_r)

sgp5ebbrE13.b1:
  • top air temperature(tair_top)
  • Reference Thermistor Temperature(tref)
  • bottom vapor pressure(vp_bot)
  • bottom relative humidity(hum_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • specific humidity(q)
  • Resultant wind speed(res_ws)
  • temperature of the top humidity sensor chamber(thum_top)
  • top vapor pressure(vp_top)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • wind direction (relative to true north)(wind_d)
  • pressure at constant pressure surface(pres)
  • scalar wind speed(wind_s)
  • top relative humidity(hum_top)
  • bottom air temperature(tair_bot)

sgp30ebbrE13.b1:
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • Soil heat capacity 4(cs4)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • top vapor pressure(vp_top)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • soil heat flow at the surface 3(g3)
  • Reference Thermistor Temperature(tref)
  • bottom air temperature(tair_bot)
  • soil heat flow at the surface 2(g2)
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • corrected sensible heat flux(h)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • 5 cm soil heat flow, site 1(shf1)
  • scalar wind speed(wind_s)
  • top relative humidity(hum_top)
  • top air temperature(tair_top)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • Soil heat capacity 3(cs3)
  • 5 cm soil heat flow, site 2(shf2)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • wind direction (relative to true north)(wind_d)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • Resultant wind speed(res_ws)
  • bottom relative humidity(hum_bot)
  • pressure at constant pressure surface(pres)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 4(g4)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 2(cs2)
  • bottom vapor pressure(vp_bot)
  • temperature of the top humidity sensor chamber(thum_top)
  • latent heat flux(e)
  • Soil heat capacity 1(cs1)
  • specific humidity(q)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)
  • 5 cm soil heat flow, site 3(shf3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • soil heat flow at the surface 5(g5)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil heat capacity 5(cs5)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)


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DQRID : D061114.8
Start DateStart TimeEnd DateEnd Time
10/01/2006220010/11/20060500
Subject:
SGP/EBBR/E18 - Data Missing
DataStreams:sgp5ebbrE18.b1, sgp15ebbrE18.b1, sgp30ebbrE18.b1
Description:
Data was missing during this period.
Measurements:sgp5ebbrE18.b1:
  • altitude above sea levelaltunits(alt)
  • specific humidity(q)
  • top air temperature(tair_top)
  • top vapor pressure(vp_top)
  • Time offset from midnight of date of file. For CO data, this is identical to
    time_offset and is included for compatibility.(time)
  • temperature of the top humidity sensor chamber(thum_top)
  • Home signal(home)
  • Time offset from base_time(base_time)
  • Time offset of tweaks from base_time(time_offset)
  • north latitude for all the input platforms.(lat)
  • scalar wind speed(wind_s)
  • Reference Thermistor Temperature(tref)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • top relative humidity(hum_top)
  • wind direction (relative to true north)(wind_d)
  • bottom vapor pressure(vp_bot)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • Resultant wind speed(res_ws)
  • pressure at constant pressure surface(pres)
  • bottom air temperature(tair_bot)
  • east longitude for all the input platforms.(lon)
  • bottom relative humidity(hum_bot)

sgp30ebbrE18.b1:
  • 0-5 cm integrated soil temperature, site 2(ts1)
  • Exchange mechanism position indicator (15 to 30 min)(home_30)
  • standard deviation of wind direction (sigma theta)(sigma_wd)
  • 0-5 cm integrated soil temperature, site 2(ts2)
  • 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5)
  • bottom relative humidity(hum_bot)
  • 0-5 cm integrated soil temperature, site 3(ts3)
  • Time offset from base_time(base_time)
  • temperature of the top humidity sensor chamber(thum_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces2)
  • temperature of the bottom humidity sensor chamber(thum_bot)
  • 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3)
  • Soil moisture 1 (mass water/mass dry soil)(sm1)
  • top vapor pressure(vp_top)
  • 0-5 cm change in soil heat storage with time, site 2(ces1)
  • 0-5 cm change in soil heat storage with time, site 3(ces3)
  • latent heat flux(e)
  • bottom vapor pressure(vp_bot)
  • 5 cm soil heat flow, site 5(shf5)
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • 5 cm soil heat flow, site 2(shf2)
  • scalar wind speed(wind_s)
  • 5 cm soil heat flow, site 3(shf3)
  • Resultant wind speed(res_ws)
  • Soil heat capacity 4(cs4)
  • Soil heat capacity 3(cs3)
  • bottom air temperature(tair_bot)
  • 5 cm soil heat flow, site 1(shf1)
  • Soil heat capacity 2(cs2)
  • east longitude for all the input platforms.(lon)
  • 0-5 cm integrated soil temperature, site 5(ts5)
  • Soil heat capacity 5(cs5)
  • top air temperature(tair_top)
  • pressure at constant pressure surface(pres)
  • soil heat flow at the surface 5(g5)
  • Reference Thermistor Temperature(tref)
  • average surface soil heat flow at the surface(ave_shf)
  • 5 cm soil heat flow, site 4(shf4)
  • 0-5 cm change in soil heat storage with time, site 5(ces5)
  • north latitude for all the input platforms.(lat)
  • altitude above sea levelaltunits(alt)
  • top relative humidity(hum_top)
  • 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2)
  • soil heat flow at the surface 4(g4)
  • 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4)
  • Exchange mechanism position indicator (0 to 15 min)(home_15)
  • 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1)
  • wind direction (relative to true north)(wind_d)
  • soil heat flow at the surface 1(g1)
  • soil heat flow at the surface 2(g2)
  • specific humidity(q)
  • Soil moisture 5 (mass water/mass dry soil)(sm5)
  • Time offset of tweaks from base_time(time_offset)
  • 0-5 cm change in soil heat storage with time, site 4(ces4)
  • corrected sensible heat flux(h)
  • Soil moisture 2 (mass water/mass dry soil)(sm2)
  • Soil heat capacity 1(cs1)
  • Soil moisture 4 (mass water/mass dry soil)(sm4)
  • soil heat flow at the surface 3(g3)
  • 0-5 cm integrated soil temperature, site 4(ts4)
  • Soil moisture 3 (mass water/mass dry soil)(sm3)

sgp15ebbrE18.b1:
  • Signature(signature)
  • Soil heat flow 3(mv_hft3)
  • north latitude for all the input platforms.(lat)
  • Wind direction (relative to true north)(mv_wind_d)
  • Soil moisture 1(r_sm1)
  • Soil heat flow 2(mv_hft2)
  • Home signal(mv_home)
  • Net radiation(mv_q)
  • Soil moisture 2(r_sm2)
  • Left air temperature(tair_l)
  • Soil heat flow 1(mv_hft1)
  • Soil moisture 5(r_sm5)
  • Soil moisture 4(r_sm4)
  • Soil temperature 2(rr_ts2)
  • Reference temperature(rr_tref)
  • Soil moisture 3(r_sm3)
  • Soil heat flow 5(mv_hft5)
  • Battery(bat)
  • Soil temperature 1(rr_ts1)
  • Time offset from base_time(base_time)
  • Soil temperature 4(rr_ts4)
  • Temperature of right humidity sensor chamber(rr_thum_r)
  • Soil heat flow 4(mv_hft4)
  • Left relative humidity(mv_hum_l)
  • altitude above sea levelaltunits(alt)
  • Soil temperature 3(rr_ts3)
  • east longitude for all the input platforms.(lon)
  • Right air temperature(tair_r)
  • Soil temperature 5(rr_ts5)
  • Temperature of left humidity sensor chamber(rr_thum_l)
  • Atmospheric pressure(mv_pres)
  • Right relative humidity(mv_hum_r)
  • Time offset of tweaks from base_time(time_offset)
  • scalar wind speed(wind_s)


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DQRID : D061114.9
Start DateStart TimeEnd DateEnd Time
10/09/2006150010/12/20061630
Subject:
SGP/EBBR/E19 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:sgp30ebbrE19.b1
Description:
The sensible and latent heat fluxes were incorrect when the top and bottom air 
temperatures were incorrect.
Measurements:sgp30ebbrE19.b1:
  • ratio of sensible/latent heat fluxes (Bowen ratio)(bowen)
  • corrected sensible heat flux(h)
  • latent heat flux(e)
  • bottom air temperature(tair_bot)
  • top air temperature(tair_top)


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END OF DATA