DQR ID | Subject | Data Streams Affected |
---|---|---|
D000214.2 | SGP/EBBR - EBBR E7 Soil Moisture Jumping Around | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000214.3 | SGP/EBBR - EBBR E7 Soil Moisture Sensors #2 and #4 Negative | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000214.4 | SGP/EBBR - EBBR E7 Soil Moisture Sensor #5 Negative | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000221.2 | SGP/EBBR - EBBR E7 Left Aspirator Not Working | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D000224.10 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.11 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.12 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.13 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.14 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.15 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.16 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.17 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.5 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.6 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.7 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.8 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000224.9 | SGP/EBBR - EBBR E7 Soil Moisture Spike | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000225.9 | SGP/EBBR - EBBR E7 Soil Heat Flows Spiked | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000229.1 | SGP/EBBR - EBBR E7 Soil Moistures #2 and #4 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D000301.7 | SGP/EBBR - EBBR E7 Net Radiation Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010213.16 | SGP/EBBR/E7 - EBBR E7 Wind Speed Iced | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010316.148 | SGP/EBBR/E7 - E7 EBBR Datalogger Replacement/Upgrade - Data Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010316.149 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.150 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.151 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.152 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.153 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.154 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.155 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.156 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.157 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.158 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.159 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.160 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.161 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.162 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.163 | SGP/EBBR/E7 - E7 EBBR Right Aspirator Replacement | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010316.164 | SGP/EBBR/E7 - E7 EBBR Left Aspirator Fan Not Working | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010316.165 | SGP/EBBR/E7 - E7 EBBR Net Radiometer Dome Replacement | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010316.166 | SGP/EBBR/E7 - E7 EBBR All Data Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010316.167 | SGP/EBBR/E7 - E7 EBBR All Data Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010316.168 | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.169 | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.170 | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.171 | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.172 | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.173 | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.174 | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010316.175 | SGP/EBBR/E7 - E7 EBBR Soil Temperature #4 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.31 | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010319.32 | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010319.33 | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010319.34 | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010319.35 | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010319.36 | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010319.37 | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D010319.40 | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.41 | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.42 | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.43 | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.44 | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.45 | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.46 | SGP/EBBR/E7 - E7 EBBR Soil Moistures 2, 4, and 5 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.50 | SGP/EBBR E7 - E7 EBBR Soil Moisture #4 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.51 | SGP/EBBR E7 - E7 EBBR Soil Moisture #4 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.52 | SGP/EBBR E7 - E7 EBBR Soil Moisture #4 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.53 | SGP/EBBR E7 - E7 EBBR Soil Moisture #4 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.54 | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.55 | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.56 | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.57 | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.58 | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.59 | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.60 | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.61 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.62 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.63 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.64 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.65 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.66 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.67 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.68 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.69 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.70 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.71 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.72 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.73 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.74 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.75 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.76 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.77 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.78 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.79 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D010319.80 | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D011127.23 | SGP EBBR E7 - E7 EBBR Data Incorrect During 6 Month Checks | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D011129.2 | SGP EBBR E7 - E7 EBBR Data Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D011129.3 | SGP EBBR E7 - E7 EBBR Soil Moisture #3 and Other Data Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D011129.4 | SGP EBBR E7 - E7 EBBR AEM Position Caused Incorrect Data | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D011129.5 | SGP EBBR E7 - E7 EBBR Soil Moisture #2 Spiked, Incorrect Data Resulted | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D011129.6 | SGP EBBR E7 - E7 EBBR AEM Position Caused Incorrect Data | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D011129.7 | SGP EBBR E7 - E7 EBBR All Data Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D011129.8 | SGP EBBR E7 - E7 EBBR Data Incorrect After Recalibration | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D011129.9 | SGP EBBR E7 - E7 EBBR Data Incorrect After Missing Data Period | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D020628.11 | SGP/EBBR/E7 - T/RH Check | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D020628.8 | SGP/EBBR/E7 - 3-month Check | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D020716.26 | SGP/EBBR/E7 - Measurements Zero | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.00, sgp5ebbrE7.b1 |
D020716.27 | SGP/EBBR/E7 - AEM Hung | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D020716.28 | SGP/EBBR/E7 - Wind Speed Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D020716.8 | SGP/EBBR/E7 - 6 Month Checks | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D021113.1 | SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header | sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1, sgp30ebbrE2.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1 |
D021113.4 | SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR Header | sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1 |
D030110.30 | SGP/EBBR/E7 - Data Incorrect during 6 month checks | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D030113.1 | SGP/EBBR/E7 - Wind speed incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D030113.3 | SGP/EBBR/E7 - CES data incorrect | sgp30ebbrE7.b1 |
D030113.4 | SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #2 Incorrect | sgp30ebbrE7.b1 |
D030113.5 | SGP/EBBR/E7 - Change In Energy Storage Calculations Incorrect | sgp30ebbrE7.b1 |
D030113.6 | SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #5 too low | sgp30ebbrE7.b1 |
D030113.7 | SGP/EBBR/E7 - AEM Problems | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D030113.8 | SGP/EBBR/E7 - T/RH Ventilator Fans Stopped | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D030114.2 | SGP/EBBR/E7 - Data Reported as Zero following Logger Replacement | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D030620.1 | SGP/EBBR/E7 - Soil Heat Flow #5 Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D030712.13 | SGP/EBBR/E7 - 6 Month Checks | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D030712.9 | SGP/EBBR/E7 - AEM Hung Inbetween Home Position | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D030729.3 | SGP/EBBR/E7 - AEM Malfunction, Some Data Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D030917.2 | SGP/EBBR/E7 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
D030919.1 | SGP/EBBR/E7 - Data all zero | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D030919.2 | SGP/EBBR/E7 - Energy Storage Incorrect, Fluxes Incorrect | sgp30ebbrE7.b1 |
D030919.3 | SGP/EBBR/E7 - Water in Net Radiometer Domes; Surface Fluxes are Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D031031.1 | SGP/EBBR/E7 - Reference Temperature Failure | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D031204.6 | SGP/EBBR/E7 - 6 Month Checks | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D031211.6 | SGP/EBBR/E7 - Pressure Sensor Data Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D031222.9 | SGP/EBBR/E7 - Wind Speed Sensor Frozen By Ice Storm | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D040206.3 | SGP/EBBR/E7 - Pressure Sensor Data Incorret | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D040304.3 | SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D040304.4 | SGP/EBBR/E7 - Tref Problem Causes All Temps. to be Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D040813.8 | SGP/EBBR/E7 - Pressure Too High | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D041005.3 | SGP/EBBR/E7 - Data Missing | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D041222.8 | SGP/EBBR/E7 - 6 Month Checks | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D050206.6 | SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice Storm | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D050215.11 | SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D050330.2 | SGP/EBBR/E7 - Wrong Datalogger Program | sgp30ebbrE7.b1 |
D050719.6 | SGP/EBBR/E7 - Improved EBBR CR10 Program | sgp30ebbrE7.b1 |
D051024.1 | SGP/EBBR/E7 - Data Missing | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D051106.20 | SGP/EBBR/E7 - Average Soil Heat Flux Incorrect | sgp30ebbrE7.b1 |
D051106.3 | SGP/EBBR/E7 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D051112.4 | SGP/EBBR/E7 - metadata corrections | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D060111.3 | SGP/EBBR/E7 - Barometric Pressure Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D060501.4 | SGP/EBBR/E7 - Fluxes and Gradient Measurements Incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D070215.3 | SGP/EBBR/E7 - Windspeed threshhold too high | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D080212.1 | SGP/EBBR/E7 - Wind Speed Frozen Stopped | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D090312.2 | SGP/EBBR/E7 - AEM voltage too high | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
D090428.1 | SGP/EBBR/E7 - Fluxes intermittently incorrect | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/23/1999 | 0900 | 12/23/1999 | 1700 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Jumping Around |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs jumped around during the period, causing the soil moisture values and the quantities calculated from them to be incorrect. The data values affected are shown below. 15 minute: r_sm1, r_sm2, r_sm3, r_sm4, r_sm5 30 minute: sm1, sm2, sm3, sm4, sm5, c_shf1, c_shf2, c_shf3, c_shf4, c_shf5, g1, g2, g3, g4, g5, ave_shf, e, h |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/21/1999 | 0230 | 10/30/1999 | 0330 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Sensors #2 and #4 Negative |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture sensors #2 and #4 produced negative values for soil moisture frequently during the period, causing the quantities calculated from them to be incorrect. The version of the CR10X program at E7 does not have max/min limits on the outputs. The data needs to be examined to determine times of incorrect soil moisture values. The data values affected are shown below. 15 minute: r_sm1, r_sm2, r_sm3, r_sm4, r_sm5 30 minute: sm1, sm2, sm3, sm4, sm5, c_shf1, c_shf2, c_shf3, c_shf4, c_shf5, g1, g2, g3, g4, g5, ave_shf, e, h |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/04/1999 | 0530 | 09/10/1999 | 1330 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Sensor #5 Negative |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture sensor #5 produced small negative values for soil moisture infrequently during the period. Because the vales were small negative, no calculated data values are adversely affected. The data needs to be examined to determine times of incorrect soil moisture values. The data values affected are shown below. 15 minute: r_sm5 30 minute: sm5 |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/26/2000 | 2315 | 02/01/2000 | 2050 |
Subject: | SGP/EBBR - EBBR E7 Left Aspirator Not Working |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The left aspirator fan did not work during the period. The following values were therefore incorrect: 5 minute: tair_top, tair_bot, thum_top. thum_bot, hum_top, hum_bot, vp_top, vp_bot 15 minute: rr_thum_l, mv_hum_l, tair_l 30 minute: tair_top, tair_bot, thum_top. thum_bot, hum_top, hum_bot, vp_top, vp_bot, e, h, bowen |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/10/2000 | 0200 | 01/10/2000 | 0200 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/13/2000 | 1300 | 01/13/2000 | 1300 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/14/2000 | 1330 | 01/14/2000 | 1330 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/01/2000 | 1330 | 02/01/2000 | 1330 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/02/2000 | 1330 | 02/02/2000 | 1330 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/04/2000 | 1400 | 02/04/2000 | 1400 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/05/2000 | 1330 | 02/05/2000 | 1330 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/06/2000 | 1130 | 02/06/2000 | 1130 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/24/1999 | 0100 | 12/24/1999 | 0100 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/22/1999 | 1330 | 12/22/1999 | 1330 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour this day causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/25/1999 | 1300 | 12/25/1999 | 1300 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/01/2000 | 0230 | 01/01/2000 | 0230 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/05/2000 | 1330 | 01/05/2000 | 1330 |
Subject: | SGP/EBBR - EBBR E7 Soil Moisture Spike |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensor outputs are spiking up for a single half hour for this day, causing the soil moisture values and the quantities calculated from them to be incorrect. The spiked half hours are normally near sunrise. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/05/2000 | 1330 | 01/05/2000 | 1330 |
Subject: | SGP/EBBR - EBBR E7 Soil Heat Flows Spiked |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil heat flows were spiked during the period. The affected data are: 15 minute: mv_hft1, mv_hft2, mv_hft3, mv_hft4, mv_hft5 30 minute: shf1, shf2, shf3, shf4, shf5, c_shf1, c_shf2, c_shf3, c_shf4, c_shf5, g1, g2, g3, g4, g5, ave_shf, h, e |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/17/1999 | 1500 | 10/30/1999 | 0330 |
Subject: | SGP/EBBR - EBBR E7 Soil Moistures #2 and #4 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture #2 and #4 were negative, often large negative, during very dry soil conditions, causing several other quantities to also be incorrect. The affected data are: 15 minute: r_sm2, r_sm4 30 minute: sm2, sm4, c_shf2, c_shf4, cs2, cs4, ces2, ces4, g2, g4, ave_shf, h, e |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/27/1999 | 0930 | 09/28/1999 | 1700 |
Subject: | SGP/EBBR - EBBR E7 Net Radiation Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The net radiometer top dome was broken and water had entered. Net radiation values are therefore incorrect during the period. The affected data are: 5 minute: q 15 minute: mv_q 30 minute: q, h, e |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/10/2000 | 2215 | 12/15/2000 | 1715 |
Subject: | SGP/EBBR/E7 - EBBR E7 Wind Speed Iced |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The anemometer was frozen stopped by freezing rain. Indicated data is incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/14/2000 | 2050 | 03/14/2000 | 2101 |
Subject: | SGP/EBBR/E7 - E7 EBBR Datalogger Replacement/Upgrade - Data Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The datalogger was replaced with one that had been upgraded with a new operating system. Data just after the replacement was incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/07/1999 | 1430 | 12/07/1999 | 1431 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/09/1999 | 1330 | 12/09/1999 | 1331 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/12/1999 | 1330 | 12/12/1999 | 1331 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/12/1999 | 1900 | 12/12/1999 | 1901 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/1999 | 1400 | 08/04/1999 | 1431 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/1999 | 1530 | 08/04/1999 | 1631 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/1999 | 1800 | 08/04/1999 | 1801 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/1999 | 2200 | 08/04/1999 | 2201 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/1999 | 2330 | 08/05/1999 | 0031 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/05/1999 | 0430 | 08/05/1999 | 0431 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/05/1999 | 0830 | 08/05/1999 | 0831 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/07/1999 | 0730 | 08/07/1999 | 0731 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/01/2000 | 1600 | 03/01/2000 | 1631 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect while it was being replaced. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/09/2000 | 1830 | 06/06/2000 | 1701 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #1 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #1 was incorrect. A poor electronic connection was suspected. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/01/2000 | 1530 | 03/01/2000 | 1701 |
Subject: | SGP/EBBR/E7 - E7 EBBR Right Aspirator Replacement |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | A number of the basic measurements and measurements calculated from them were incorrect while the right AEM aspirator was replaced. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/1999 | 1245 | 08/15/1999 | 2001 |
Subject: | SGP/EBBR/E7 - E7 EBBR Left Aspirator Fan Not Working |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | While the left aspirator fan was not working, the indicated measurements were incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/07/2000 | 1930 | 11/07/2000 | 2001 |
Subject: | SGP/EBBR/E7 - E7 EBBR Net Radiometer Dome Replacement |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The net radiation, sensible heat flux, and latent heat flux were incorrect while the net radiometer domes were being replaced. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/26/2000 | 2100 | 09/26/2000 | 2101 |
Subject: | SGP/EBBR/E7 - E7 EBBR All Data Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | All measurements were incorrect for an unknown reason. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/07/2000 | 2000 | 11/07/2000 | 2001 |
Subject: | SGP/EBBR/E7 - E7 EBBR All Data Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | All measurements were incorrect for an unknown reason. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/01/2000 | 1330 | 03/01/2000 | 1331 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensors spiked during the indicated period, causing incorrect data. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/10/2000 | 0100 | 03/10/2000 | 0101 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensors spiked during the indicated period, causing incorrect data. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/01/2000 | 1330 | 02/01/2000 | 1331 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensors spiked during the indicated period, causing incorrect data. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/04/2000 | 1400 | 02/04/2000 | 1401 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensors spiked during the indicated period, causing incorrect data. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/05/2000 | 1330 | 02/05/2000 | 1331 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensors spiked during the indicated period, causing incorrect data. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/06/2000 | 1130 | 02/06/2000 | 1131 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensors spiked during the indicated period, causing incorrect data. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/09/2000 | 1300 | 02/09/2000 | 1301 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture Spikes |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | All soil moisture sensors spiked during the indicated period, causing incorrect data. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/13/2000 | 1930 | 09/26/2000 | 2031 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Temperature #4 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Temperature probe #4 failed, resulting in incorrect data. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/12/2000 | 0300 | 12/12/2000 | 1531 |
Subject: | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Icing caused the Automatic Exchange Mechanism to stop. The indicated measurements are therefore incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/13/2000 | 0645 | 12/15/2000 | 1931 |
Subject: | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Icing caused the Automatic Exchange Mechanism to stop. The indicated measurements are therefore incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/17/2000 | 0000 | 12/17/2000 | 1401 |
Subject: | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Icing caused the Automatic Exchange Mechanism to stop. The indicated measurements are therefore incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/22/2000 | 0200 | 12/22/2000 | 1001 |
Subject: | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Icing caused the Automatic Exchange Mechanism to stop. The indicated measurements are therefore incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/25/2000 | 2330 | 12/27/2000 | 1931 |
Subject: | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Icing caused the Automatic Exchange Mechanism to stop. The indicated measurements are therefore incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/27/2000 | 2200 | 12/28/2000 | 1831 |
Subject: | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Icing caused the Automatic Exchange Mechanism to stop. The indicated measurements are therefore incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/30/2000 | 0800 | 12/30/2000 | 1031 |
Subject: | SGP/EBBR/E7 - E7 EBBR AEM Frozen Stopped |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Icing caused the Automatic Exchange Mechanism to stop. The indicated measurements are therefore incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/29/2000 | 0830 | 04/29/2000 | 1431 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Moisture probe #2 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also, as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/30/2000 | 0130 | 05/01/2000 | 0001 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Moisture probe #2 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also, as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/20/2000 | 0930 | 07/20/2000 | 1101 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Moisture probe #2 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also, as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/10/2000 | 0730 | 08/10/2000 | 1601 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Moisture probe #2 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also, as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/11/2000 | 0230 | 09/23/2000 | 0501 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Moisture probe #2 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also, as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/12/2000 | 0530 | 12/13/2000 | 2301 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture # 2 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Moisture probe #2 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also, as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/01/2000 | 1530 | 05/01/2000 | 1531 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moistures 2, 4, and 5 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Moisture Probes 2, 4, and 5 were not capable of measuring very low soil moistures in the dry conditions present. The offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/13/2000 | 0400 | 07/20/2000 | 1201 |
Subject: | SGP/EBBR E7 - E7 EBBR Soil Moisture #4 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #4 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/30/2000 | 2335 | 04/30/2000 | 2356 |
Subject: | SGP/EBBR E7 - E7 EBBR Soil Moisture #4 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #4 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/30/2000 | 1800 | 04/30/2000 | 1826 |
Subject: | SGP/EBBR E7 - E7 EBBR Soil Moisture #4 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #4 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/06/2000 | 0030 | 09/23/2000 | 0501 |
Subject: | SGP/EBBR E7 - E7 EBBR Soil Moisture #4 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #4 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/16/2000 | 1100 | 08/16/2000 | 1431 |
Subject: | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #5 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are also incorrect as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/17/2000 | 0530 | 08/17/2000 | 1601 |
Subject: | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #5 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are also incorrect as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/18/2000 | 0230 | 08/18/2000 | 2001 |
Subject: | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #5 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are also incorrect as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/18/2000 | 2200 | 09/23/2000 | 0931 |
Subject: | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #5 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are also incorrect as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/08/2000 | 0730 | 10/08/2000 | 1531 |
Subject: | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #5 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are also incorrect as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/09/2000 | 0700 | 10/09/2000 | 1531 |
Subject: | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #5 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are also incorrect as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/10/2000 | 0900 | 10/10/2000 | 1501 |
Subject: | SGP/EBBR/E7 - E7 EBBR soil Moisture #5 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #5 was not capable of measuring very low soil moistures in the dry conditions present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are also incorrect as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/28/2000 | 1030 | 08/28/2000 | 1501 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/29/2000 | 0830 | 08/29/2000 | 1531 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/30/2000 | 0530 | 08/30/2000 | 1631 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/31/2000 | 0500 | 08/31/2000 | 1701 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/01/2000 | 0330 | 09/01/2000 | 1731 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/02/2000 | 0330 | 09/02/2000 | 1731 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/03/2000 | 0330 | 09/03/2000 | 1801 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/04/2000 | 0130 | 09/04/2000 | 1901 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/05/2000 | 0430 | 09/05/2000 | 1531 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/06/2000 | 1030 | 09/06/2000 | 1501 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/10/2000 | 1100 | 09/10/2000 | 1531 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/11/2000 | 0900 | 09/11/2000 | 1601 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/12/2000 | 0630 | 09/12/2000 | 1831 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/13/2000 | 0200 | 09/13/2000 | 1701 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/14/2000 | 1130 | 09/14/2000 | 1401 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/15/2000 | 0800 | 09/15/2000 | 1631 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/16/2000 | 0430 | 09/16/2000 | 1826 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/17/2000 | 0230 | 09/17/2000 | 1831 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/18/2000 | 0100 | 09/18/2000 | 2031 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/18/2000 | 2230 | 09/23/2000 | 0431 |
Subject: | SGP/EBBR/E7 - E7 EBBR Soil Moisture #3 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture probe #3 was not capable of measuring very low soil moistures in the dry conditions that were present. The small positive, negative, and offscale measurements are incorrect. Several other measurements calculated from soil moisture are incorrect also as a result. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/08/2001 | 1800 | 05/08/2001 | 1901 |
11/25/2001 | 1435 | 11/25/2001 | 1601 |
Subject: | SGP EBBR E7 - E7 EBBR Data Incorrect During 6 Month Checks |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The data was incorrect during the 6 month checks. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/28/2001 | 1330 | 02/28/2001 | 1331 |
Subject: | SGP EBBR E7 - E7 EBBR Data Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture measurements were spiked by an unknown cause. This caused the indicated measurements and calculated quantities to be incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/09/2001 | 1230 | 03/09/2001 | 1231 |
Subject: | SGP EBBR E7 - E7 EBBR Soil Moisture #3 and Other Data Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture #3 spiked and caused other measurements and calculated quantities to also be incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/27/2001 | 1745 | 03/27/2001 | 1936 |
Subject: | SGP EBBR E7 - E7 EBBR AEM Position Caused Incorrect Data |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The AEM stuck in one position, cuasing incorrect measurements and calculated quantities. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/29/2001 | 1500 | 03/29/2001 | 1501 |
Subject: | SGP EBBR E7 - E7 EBBR Soil Moisture #2 Spiked, Incorrect Data Resulted |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil moisture #2 spiked and caused other measurements and calculated quantities to also be incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/10/2001 | 1945 | 04/10/2001 | 2031 |
Subject: | SGP EBBR E7 - E7 EBBR AEM Position Caused Incorrect Data |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The AEM stuck in one position, causing the indicated measurements and calculated quantities to be incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/07/2001 | 1900 | 05/07/2001 | 1901 |
Subject: | SGP EBBR E7 - E7 EBBR All Data Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The data was incorrect immediately after the re-calibrated system was installed and put into service. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/07/2001 | 1930 | 05/07/2001 | 1931 |
Subject: | SGP EBBR E7 - E7 EBBR Data Incorrect After Recalibration |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil temperature measurements and the half hour average were incorrect the half hour after starting the recalibrated system, causing other measurements and calculated quantities to be incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/28/2001 | 1900 | 08/28/2001 | 1901 |
Subject: | SGP EBBR E7 - E7 EBBR Data Incorrect After Missing Data Period |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil temperature measurements and the half hour average were incorrect the half hour after a missing data period, causing other measurements and calculated quantities to be incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/15/1994 | 1605 | 11/15/1994 | 1800 |
Subject: | SGP/EBBR/E7 - T/RH Check |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | During the month of November 1994, site operations personnel conducted field comparisons of the temperature and relative humidity sensors in the EBBRs and the HMI31 portable T/RH meter (with the removable probe). As is reflected in the home signal output, the automatic exchange mechanism was disabled in order to conduct the checks. Measurements were taken every 5 minutes, for a half hour each in the aspirated radiation shields (the HMI31 was inserted into the EBBR aspirated radiation shield to provide the same aspiration as the EBBR sensors received). Measurements of aspirator flow were also recorded. This information was provided to the mentor. The mentor then compared the field checks with the data recorded by the EBBRs. The periods of data and data fields that are incorrect because of the checks are listed below. Times are those at which the data are reported. Data Fields 5 minute: tair_top, tair_bot, thum_top, thum_bot, hum_top, hum_bot, vp_top, vp_bot 15 minute: rr_thum_r, rr_thum_l, mv_hum_r, mv_hum_l, tair_r, tair_l 30 minute: tair_top, tair_bot, thum_top, thum_bot, hum_top, hum_bot, vp_top, vp_bot, bowen, e, h 5 minute: 1605, 1610, 1615, 1620, 1625, 1630, 1635, 1640, 1645, 1650, 1655, 1700, 1705, 1710, 1715, 1720, 1725, 1730, 1735, 1740, 1745, 1750 15 minute: 1615, 1630, 1645, 1700, 1715, 1730, 1745, 1800 30 minute: 1630, 1700, 1730, 1800 (EDITOR'S NOTE: The following analysis refers to all EBBRs installed in Nov 1994) Results of the T/RH comparisons: The combined accuracy of the HMI31 and EBBR temperature sensors (thermocouples or PRTDs) is +/- 0.4 degrees C. The combined accuracy of the HMI31 and EBBR RH sensors is +/- 4% for RH less than 80%, and +/- 6% for RH greater than 80%. The combined accuracy for each pair of EBBR sensors of the same type is essentially the same as the quantities stated above. All of the pairs of EBBR sensors show differences that fall within the stated combined accuracies. Although this sounds wonderful, a few of the differences are close to the combined accuracy, which, because of the small differences in temperature being measured (normally smaller than the magnitude of the combined accuracy) could lead to some incorrect estimation of sensible and latent heat flux. However, unless there would be substantial differences of calibration slope of two sensors in a pair, the switching of height of the sensors every 15 minutes by the automatic exchange mechanism will remove the offset between the sensors. The comparisons between the EBBR sensors and the HMI31 T/RH meter showed much larger differences. The range of differences were: -2.4 to 0.0 degrees for the thermocouples, -2.1 to 0.1 degrees for the RH probe PRTDs, and -6.6 to 6.7 percent for the RH sensors. Six Thermocouples indicated differences from the HMI31 greater than the combined accuracy. Seven PRTDs indicated differences from the HMI31 greater than the combined accuracy. Four RH sensors indicated differences from the HMI31 greater than the combined accuracy. The temperature differences (for both thermocouples and PRTDs) were nearly all of one sign; the HMI31 indicated the greater temperature, which may suggest a bias in the HMI31 temperature measurement, even though a dozen differences of +/- 0.2 degrees were measured. Four differences of zero and only one positive difference (out of 40) were measured. Thirteen of the 20 RH differences were positive (HMI31 indicating the lower RH), with the differences near the level of the combined accuracies being approximately 50% positive and 50% negative. It does not appear that the HMI31 has a RH bias. Plots of EBBR sensor/HMI31 differences as a function of time from the installation of the individual sensors (a range of 10 to 30 months in the field) shows no obvious pattern of sensor drift with time. This is encouraging. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/04/1995 | 1500 | 10/04/1995 | 1800 |
Subject: | SGP/EBBR/E7 - 3-month Check |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | During EBBR 3 month checks the Automatic Exchange Mechanism is disabled (reflected by home signals near zero) so that the two aspirator units can be placed at the same height. The measurements during this period, at least, do not produce correct outputs of bowen ratio (bowen), sensible heat flux (h), or latent heat flux (e), nor do the air temperature and relative humidity measurements indicate gradients. Checks performed before or after the AEM is disabled also lead to some incorrect data. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/12/2002 | 2100 | 03/12/2002 | 2101 |
Subject: | SGP/EBBR/E7 - Measurements Zero |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.00, sgp5ebbrE7.b1 |
Description: | The indicated measurements were zero after interruption of the CR10 program. |
Measurements: | sgp5ebbrE7.00:
sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/14/2002 | 2200 | 04/23/2002 | 1531 |
05/20/2002 | 1200 | 06/06/2002 | 1501 |
Subject: | SGP/EBBR/E7 - AEM Hung |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The indicated measurements were incorrect because the automatic exchange mechanism hung in one position. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/20/2002 | 1200 | 05/21/2002 | 1601 |
Subject: | SGP/EBBR/E7 - Wind Speed Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The wind speed and resultant wind speed are incorrect for the indicated times because a cup had broken off of the cup anemometer. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/07/2002 | 1645 | 05/07/2002 | 1716 |
Subject: | SGP/EBBR/E7 - 6 Month Checks |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The indicated measurements were incorrect during the 6 month checks. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 06/18/2003 | 2359 |
Subject: | SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR |
DataStreams: | sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE18.b1, sgp30ebbrE19.b1, sgp30ebbrE2.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1 |
Description: | The units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in the EBBR 30 minute netcdf header have been incorrect from the beginning of processing the data into netcdf files. The correct units are MJ/m^3/C. This does not affect the data quality. |
Measurements: | sgp30ebbrE2.b1:
sgp30ebbrE26.b1:
sgp30ebbrE9.b1:
sgp30ebbrE22.b1:
sgp30ebbrE13.b1:
sgp30ebbrE7.b1:
sgp30ebbrE18.b1:
sgp30ebbrE12.b1:
sgp30ebbrE4.b1:
sgp30ebbrE15.b1:
sgp30ebbrE19.b1:
sgp30ebbrE20.b1:
sgp30ebbrE8.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/01/1993 | 1200 | 06/18/2003 | 1159 |
Subject: | SGP/EBBR - Incorrect Units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in 30EBBR |
DataStreams: | sgp30ebbrE12.b1, sgp30ebbrE13.b1, sgp30ebbrE15.b1, sgp30ebbrE20.b1, sgp30ebbrE22.b1, sgp30ebbrE26.b1, sgp30ebbrE4.b1, sgp30ebbrE7.b1, sgp30ebbrE8.b1, sgp30ebbrE9.b1 |
Description: | The units for Soil Heat Capacity (cs1, cs2, cs3, cs4, cs5) in the EBBR 30 minute netcdf header have been incorrect from the beginning of processing the data into netcdf files. The correct units are MJ/m^3/C. This does not affect the data quality. (NOTE: The actual begin date of some of these data streams is as early as 7/4/93. This DQR applies to all 30m EBBR data.) |
Measurements: | sgp30ebbrE26.b1:
sgp30ebbrE9.b1:
sgp30ebbrE7.b1:
sgp30ebbrE4.b1:
sgp30ebbrE12.b1:
sgp30ebbrE15.b1:
sgp30ebbrE22.b1:
sgp30ebbrE13.b1:
sgp30ebbrE8.b1:
sgp30ebbrE20.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/19/2002 | 2000 | 11/19/2002 | 2030 |
Subject: | SGP/EBBR/E7 - Data Incorrect during 6 month checks |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Some of the measurements are incorrect during the 6 month checks. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/11/2002 | 2100 | 07/18/2002 | 1700 |
Subject: | SGP/EBBR/E7 - Wind speed incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | A wind speed sensor electronics problem limited the measurement to the sensor offset. This data was incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/30/2002 | 1900 | 07/30/2002 | 1901 |
Subject: | SGP/EBBR/E7 - CES data incorrect |
DataStreams: | sgp30ebbrE7.b1 |
Description: | After a missing half hour, the soil temperature at the beginning of the half hour cannot be used to determine the soil energy storage term. Therefore the change of energy calculation blows up. The indicated measurements are therefore incorrect. |
Measurements: | sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/05/2002 | 2100 | 11/05/2002 | 2129 |
Subject: | SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #2 Incorrect |
DataStreams: | sgp30ebbrE7.b1 |
Description: | Soil Heat Flow #2 measurements were incorrect while it was being replaced. |
Measurements: | sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/05/2002 | 2130 | 11/05/2002 | 2159 |
Subject: | SGP/EBBR/E7 - Change In Energy Storage Calculations Incorrect |
DataStreams: | sgp30ebbrE7.b1 |
Description: | Because soil temperature measurements were not available from the beginning of the half hour, the change in soil energy storage could not be calculated and thus is incorrect. |
Measurements: | sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/22/2002 | 1630 | 12/03/2002 | 1830 |
Subject: | SGP/EBBR/E7 - REPROCESS: Soil Heat Flow #5 too low |
DataStreams: | sgp30ebbrE7.b1 |
Description: | Soil Heat Flow #5 was sometimes 2X the other soil heat flow measurements when heat flows were negative. This does not usually greatly affect h and e, therefore the data color has been set to yellow. |
Measurements: | sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/10/2002 | 0800 | 07/16/2002 | 1900 |
07/22/2002 | 1630 | 07/30/2002 | 1630 |
08/24/2002 | 0230 | 08/27/2002 | 1800 |
Subject: | SGP/EBBR/E7 - AEM Problems |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The AEM (Automatic Exchange Mechanism) hung in a non-home position for a few lengthy periods, during which the indicated measurements are incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/01/2002 | 1700 | 10/08/2002 | 1645 |
Subject: | SGP/EBBR/E7 - T/RH Ventilator Fans Stopped |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The temperature and relative humidity gradients are suspect because the ventilator fans were not operating during this time period. The data needs to be carefully inspected to determine when measurements, if any, are correct. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/30/2002 | 1800 | 07/30/2002 | 1829 |
Subject: | SGP/EBBR/E7 - Data Reported as Zero following Logger Replacement |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The data was reported as zero after a data logger replacement. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/11/2003 | 1730 | 07/15/2003 | 2000 |
Subject: | SGP/EBBR/E7 - Soil Heat Flow #5 Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Heat Flow Plate #5 data was intermittently incorrect at first (values too small negative), then was almost constantly so during the last half of the period. Comparison of the individual soil heat flows will quickly show the times that soil heat flow #5 was incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/22/2003 | 1650 | 04/22/2003 | 1720 |
Subject: | SGP/EBBR/E7 - 6 Month Checks |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/24/2003 | 0900 | 03/11/2003 | 1800 |
Subject: | SGP/EBBR/E7 - AEM Hung Inbetween Home Position |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The AEM was hung inbetween home positions, causing many measurements to be incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/27/2003 | 1330 | 10/07/2003 | 2000 |
Subject: | SGP/EBBR/E7 - AEM Malfunction, Some Data Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | After a while, the teflon slides on the AEMs warp from heat and use. This tends to make the AEM drag, jam, and get hung. This happened at E7 EBBR. Replacement of the AEM resolved the problem. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/13/2003 | 0000 | 11/18/2003 | 2000 |
Subject: | SGP/EBBR/E7 - Reprocess: Soil Heat Flow #5 Offscale, Surface Fluxes Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil Heat Flow #5 went offscale at times. Latent and Sensible Heat Fluxes were incorrect when this occurred. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/26/2003 | 1800 | 08/26/2003 | 1800 |
Subject: | SGP/EBBR/E7 - Data all zero |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Data values were all zero after restarting the CR10 datalogger. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/26/2003 | 1830 | 08/26/2003 | 1830 |
Subject: | SGP/EBBR/E7 - Energy Storage Incorrect, Fluxes Incorrect |
DataStreams: | sgp30ebbrE7.b1 |
Description: | The half hour after restart of the CR10 datalogger, the soil temperatures for the beginning of the period are missing. Therefore the soil energy storage and surface flux values are also incorrect. |
Measurements: | sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/29/2003 | 0230 | 09/05/2003 | 1730 |
Subject: | SGP/EBBR/E7 - Water in Net Radiometer Domes; Surface Fluxes are Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The net radiometer top dome was punctured by migrating birds. This alone does not cause incorrect net radiation measurements. However, when it subsequently rains, water collects in the bottom dome, causing the net radiation measurements to be too large during the day and too small at night. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/19/2003 | 1730 | 10/19/2003 | 1930 |
10/20/2003 | 1330 | 10/20/2003 | 1630 |
10/21/2003 | 1630 | 10/21/2003 | 1830 |
10/22/2003 | 0000 | 10/22/2003 | 1830 |
10/23/2003 | 0000 | 10/23/2003 | 1630 |
Subject: | SGP/EBBR/E7 - Reference Temperature Failure |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The reference T sensor was not working, affecting other temperature sensors. Sensible and latent heat fluxes were incorrect when this occurred. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/04/2003 | 2200 | 11/04/2003 | 2230 |
Subject: | SGP/EBBR/E7 - 6 Month Checks |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/07/2003 | 1500 | 10/12/2003 | 2355 |
Subject: | SGP/EBBR/E7 - Pressure Sensor Data Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The E7 pressure sensor suffered from spikes in pressure, which were related to increases in voltage during the day as the solar panels charged the battery. These spikes were not of a magnitude that would affect the 30 minute surface fluxes. Replacement of the pressure sensor solved the problem. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/09/2003 | 2220 | 12/10/2003 | 1200 |
Subject: | SGP/EBBR/E7 - Wind Speed Sensor Frozen By Ice Storm |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The wind speed sensor was frozen stopped by ice. The wind speed and residual wind speed measurements are incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/13/2003 | 0000 | 01/28/2004 | 2030 |
Subject: | SGP/EBBR/E7 - Pressure Sensor Data Incorret |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The E7 pressure sensor suffered from spikes in pressure, which were related to increases in voltage during the day as the solar panels charged the battery. These spikes were not of a magnitude that would affect the 30 minute surface fluxes. Replacement of the pressure sensor solved the problem. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/26/2004 | 0755 | 01/28/2004 | 1550 |
02/02/2004 | 0840 | 02/03/2004 | 1650 |
02/05/2004 | 2330 | 02/06/2004 | 1210 |
Subject: | SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The wind speed sensor was frozen stopped by ice from a storm. The wind speed and residual wind speed measurements are incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/19/2004 | 2120 | 02/20/2004 | 0305 |
Subject: | SGP/EBBR/E7 - Tref Problem Causes All Temps. to be Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The Tref sensor went crazy for this brief period, making all temperature measurements incorrect. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/10/2004 | 1925 | 08/24/2004 | 1820 |
Subject: | SGP/EBBR/E7 - Pressure Too High |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | When data collection resumed after a missing period, the barometer pressure had become very high, 102 kPa, which was not correct. This condition resulted from an incorrect calibration being used. Sensible heat flux was overestimated by about 4% and latent heat flux underestimated by about 4% because of the high pressure readings. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/2004 | 1705 | 08/10/2004 | 1925 |
Subject: | SGP/EBBR/E7 - Data Missing |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | A power outage resulted in missing data for the indicated period. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/05/2004 | 2000 | 10/05/2004 | 2030 |
Subject: | SGP/EBBR/E7 - 6 Month Checks |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/04/2005 | 1450 | 01/05/2005 | 0100 |
Subject: | SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice Storm |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.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: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/11/2005 | 1330 | 01/12/2005 | 0050 |
Subject: | SGP/EBBR/E7 - Wind Speed Frozen Stopped By Ice |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.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: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/08/2005 | 1945 | 03/22/2005 | 1900 |
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:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/22/2005 | 1900 |
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:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/20/2005 | 2030 | 10/07/2005 | 1530 |
Subject: | SGP/EBBR/E7 - Data Missing |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.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:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/08/2005 | 2000 | 03/22/2005 | 1900 |
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:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/14/2005 | 0000 | 09/20/2005 | 2000 |
Subject: | SGP/EBBR/E7 - Net Radiation Incorrect; Sensible and Latent Heat Fluxes Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.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:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/13/2003 | 0000 | 07/22/2005 | 2359 |
Subject: | SGP/EBBR/E7 - metadata corrections |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.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: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/04/2005 | 1700 | 02/20/2006 | 2230 |
Subject: | SGP/EBBR/E7 - Barometric Pressure Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The pressure measurement sometimes dropped to zero during daytime because of unstable battery voltage. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/21/2006 | 1000 | 03/21/2006 | 2030 |
Subject: | SGP/EBBR/E7 - Fluxes and Gradient Measurements Incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The left AEM aspirator was not working during this period, resulting in incorrect gradient and flux measurements. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/01/2007 | 0100 | 02/20/2007 | 2100 |
Subject: | SGP/EBBR/E7 - Windspeed threshhold too high |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The wind speed sensor developed worn bearings and therefore too high a starting threshhold. The data user should compare the EBBR wind speed with the SMOS wind speed to detect periods when the EBBR wind speed threshhold caused poor data quality. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/11/2008 | 1100 | 02/12/2008 | 1730 |
02/21/2008 | 1230 | 02/21/2008 | 2300 |
Subject: | SGP/EBBR/E7 - Wind Speed Frozen Stopped |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | Freezing rain stopped wind speed sensor. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/08/2009 | 1430 | 04/15/2009 | 1800 |
Subject: | SGP/EBBR/E7 - AEM voltage too high |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1, sgp5ebbrE7.b1 |
Description: | The AEM was putting out too high a home 30 voltage. Sensible and latent flux data was affected by this condition, at first just at night, but later (especially after 03/17/09 0730 GMT) fluxes were affected during all hours of the day. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
sgp5ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/20/2009 | 1830 | 06/22/2009 | 1500 |
Subject: | SGP/EBBR/E7 - Fluxes intermittently incorrect |
DataStreams: | sgp15ebbrE7.b1, sgp30ebbrE7.b1 |
Description: | Soil temperature #2 frequently spiked, causing incorrect sensible and latent heat fluxes. The condition was not always obvious from the qc checks. |
Measurements: | sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|