DQR ID | Subject | Data Streams Affected |
---|---|---|
D020702.2 | SGP/SMOS/E21 - Reprocess: Errors in Global Metadata | sgp1440smosE21.a1, sgp1smosE21.a1, sgp1smosE21.b1, sgp30smosE21.a1, sgp30smosE21.b1 |
D020716.24 | SGP/EBBR/E4 - AEM Hung | sgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1, sgp5ebbrE4.a1 |
D020716.25 | SGP/EBBR/E4 - Data Incorrect or Zero | sgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1, sgp5ebbrE4.00, sgp5ebbrE4.a1 |
D020716.27 | SGP/EBBR/E7 - AEM Hung | sgp15ebbrE7.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1 |
D020717.11 | SGP/EBBR/E12 - Measurements Incorrect | sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.00, sgp5ebbrE12.a1 |
D020717.12 | SGP/EBBR/E12 - Resistance Measurements Incorrect | sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1 |
D020717.16 | SGP/EBBR/E13 - Wind Direction Incorrect | sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1 |
D020717.2 | SGP/EBBR/E9 - Reprocess: Soil Temperature #5 Incorrect | sgp30ebbrE9.a1, sgp30ebbrE9.b1 |
D020717.27 | SGP/EBBR/E19 - Reprocess: Soil Temperature #3 Incorrect | sgp30ebbrE19.a1, sgp30ebbrE19.b1 |
D020717.3 | SGP/EBBR/E9 - Measurements All Zeros | sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.00, sgp5ebbrE9.a1 |
D020717.30 | SGP/EBBR/E19 - All Measurements Zero | sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1, sgp5ebbrE19.00, sgp5ebbrE19.a1 |
D020717.31 | SGP/EBBR/E19 - Pressure Incorrect | sgp30ebbrE19.a1, sgp30ebbrE19.b1, sgp5ebbrE19.a1 |
D020717.33 | SGP/EBBR/E19 - Low Battery Voltage | sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1, sgp5ebbrE19.00, sgp5ebbrE19.a1 |
D020717.39 | SGP/EBBR/E26 - Multiplexer 2 Failure From High Temperature | sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1, sgp5ebbrE26.a1 |
D020717.5 | SGP/EBBR/E9 - Right Humidity Suspect | sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1 |
D020717.6 | SGP/EBBR/E12 - Reprocess: Soil Temperature #3 Incorrect | sgp30ebbrE12.a1, sgp30ebbrE12.b1 |
D020717.7 | SGP/EBBR/E12 - Wind Direction Incorrect | sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1 |
D020910.15 | SGP/SMOS/E6 - RH Values Incorrect | sgp1440smosE6.a1, sgp1smosE6.a1, sgp1smosE6.b1, sgp30smosE6.a1, sgp30smosE6.b1 |
D020910.17 | SGP/SMOS/E6 - 30 minute Data Values Suspect | sgp30smosE6.a1, sgp30smosE6.b1 |
D020910.20 | SGP/SMOS/E7 - 30 minute Data Values Suspect | sgp30smosE7.a1, sgp30smosE7.b1 |
D020910.22 | SGP/SMOS/E24 - RH Values Incorrect | sgp1440smosE24.a1, sgp1smosE24.a1, sgp1smosE24.b1, sgp30smosE24.a1, sgp30smosE24.b1 |
D020910.24 | SGP/SMOS/E24 - 30 minute Data Values Suspect | sgp30smosE24.a1, sgp30smosE24.b1 |
D020910.26 | SGP/SMOS/E24 - Precip Data Suspect | sgp1smosE24.a1, sgp1smosE24.b1, sgp30smosE24.a1, sgp30smosE24.b1 |
D020910.28 | SGP/SMOS/E15 - 30 minute Data Values Suspect | sgp30smosE15.a1, sgp30smosE15.b1 |
D020910.32 | SGP/SMOS/E11 - 30 minute Data Values Suspect | sgp30smosE11.a1, sgp30smosE11.b1 |
D020911.11 | SGP/SMOS/E11 - 30 minute Data Values Incorrect | sgp30smosE11.a1, sgp30smosE11.b1 |
D020911.5 | SGP/SMOS/E7 - Barometric Pressure Incorrect | sgp30smosE7.a1, sgp30smosE7.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 |
D030115.7 | SGP/EBBR/E15 - REPROCESS: Soil Moisture #1 Offset | sgp30ebbrE15.a1, sgp30ebbrE15.b1 |
D030724.2 | SGP/EBBR/E15 - Wind Direction 10 Degrees Low | sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1, sgp5ebbrE15.a1 |
D040525.4 | SGP/EBBR/E19 - Metadata errors | sgp15ebbrE19.b1, sgp30ebbrE19.b1, sgp5ebbrE19.a1 |
D041004.4 | SGP/EBBR/E15 - Soil Moisture Coefficients Incorrect | sgp30ebbrE15.b1 |
D050421.10 | SGP/SMOS/E4 - Reprocess: Wind direction offset | sgp1smosE4.b1, sgp30smosE4.b1 |
D050421.7 | SGP/SMOS/E3 - Reprocess: Wind direction offset | sgp1smosE3.b1, sgp30smosE3.b1 |
D050422.2 | SGP/SMOS/E6 - Reprocess: Wind direction offset | sgp1smosE6.b1, sgp30smosE6.b1 |
D050422.5 | SGP/SMOS/E7 - Reprocess: Wind direction offset | sgp1smosE7.b1, sgp30smosE7.b1 |
D050624.7 | SGP/EBBR/E13 - Improved EBBR CR10 Program | sgp30ebbrE13.b1 |
D050719.10 | SGP/EBBR/E15 - Improved EBBR CR10 Program | sgp30ebbrE15.b1 |
D050719.11 | SGP/EBBR/E18 - Improved EBBR CR10 Program | sgp30ebbrE18.b1 |
D050719.12 | SGP/EBBR/E19 - Improved EBBR CR10 Program | sgp30ebbrE19.b1 |
D050719.13 | SGP/EBBR/E20 - Improved EBBR CR10 Program | sgp30ebbrE20.b1 |
D050719.14 | SGP/EBBR/E22 - Improved EBBR CR10 Program | sgp30ebbrE22.b1 |
D050719.15 | SGP/EBBR/E26 - Improved EBBR CR10 Program | sgp30ebbrE26.b1 |
D050719.4 | SGP/EBBR/E2 - Improved EBBR CR10 Program | sgp30ebbrE2.b1 |
D050719.5 | SGP/EBBR/E4 - Improved EBBR CR10 Program | sgp30ebbrE4.b1 |
D050719.6 | SGP/EBBR/E7 - Improved EBBR CR10 Program | sgp30ebbrE7.b1 |
D050719.7 | SGP/EBBR/E8 - Improved EBBR CR10 Program | sgp30ebbrE8.b1 |
D050719.8 | SGP/EBBR/E9 - Improved EBBR CR10 Program | sgp30ebbrE9.b1 |
D050719.9 | SGP/EBBR/E12 - Improved EBBR CR10 Program | sgp30ebbrE12.b1 |
D080617.4 | SGP/SMOS/E1 - Missing data | sgp1440smosE1.a1, sgp1smosE1.b1, sgp30smosE1.b1 |
D080617.6 | SGP/SMOS/E3 - Missing data | sgp1440smosE3.a1, sgp1smosE3.b1, sgp30smosE3.b1 |
D080819.2 | SGP/SMOS/E8 - Missing Data | sgp1440smosE8.a1, sgp1smosE8.b1, sgp30smosE8.b1 |
D080820.6 | SGP/SMOS/E11 - Missing Data | sgp1440smosE11.a1, sgp1smosE11.b1, sgp30smosE11.b1 |
D080828.2 | SGP/SMOS/E15 - Missing Data | sgp1440smosE15.a1, sgp1smosE15.b1, sgp30smosE15.b1 |
D080828.5 | SGP/SMOS/E24 - Missing Data | sgp1440smosE24.a1, sgp1smosE24.b1, sgp30smosE24.b1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 08/29/2002 | 2359 |
Subject: | SGP/SMOS/E21 - Reprocess: Errors in Global Metadata |
DataStreams: | sgp1440smosE21.a1, sgp1smosE21.a1, sgp1smosE21.b1, sgp30smosE21.a1, sgp30smosE21.b1 |
Description: | The netcdf files for SMOS.E21 incorrectly list sensor heights at E21, Okmulgee as being 10m for winds, 2m for temp, RH and vapor pressure, and 1m for barometric pressure. The Okmulgee site is a forested site and these sensors are mounted on a tower above the canopy. The actual sensor heights are 18m for winds, 17m for temp, RH and vapor pressure, and 19m for barometric pressure which corresponds to 3.7m, 2.7m, and 4.7m above the average canopy height respectively. |
Measurements: | sgp1smosE21.b1:
sgp1440smosE21.a1:
sgp30smosE21.b1:
sgp1smosE21.a1:
sgp30smosE21.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/07/2002 | 1400 | 02/13/2002 | 1531 |
03/26/2002 | 0130 | 06/05/2002 | 1501 |
Subject: | SGP/EBBR/E4 - AEM Hung |
DataStreams: | sgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1, sgp5ebbrE4.a1 |
Description: | |
Measurements: | sgp15ebbrE4.a1:
sgp30ebbrE4.b1:
sgp15ebbrE4.b1:
sgp30ebbrE4.a1:
sgp5ebbrE4.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/19/2002 | 1500 | 06/19/2002 | 1631 |
Subject: | SGP/EBBR/E4 - Data Incorrect or Zero |
DataStreams: | sgp15ebbrE4.a1, sgp15ebbrE4.b1, sgp30ebbrE4.a1, sgp30ebbrE4.b1, sgp5ebbrE4.00, sgp5ebbrE4.a1 |
Description: | After the barometer was changed out, the measurements were zero or otherwise incorrect. |
Measurements: | sgp15ebbrE4.a1:
sgp30ebbrE4.b1:
sgp5ebbrE4.00:
sgp30ebbrE4.a1:
sgp15ebbrE4.b1:
sgp5ebbrE4.a1:
|
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.a1, sgp15ebbrE7.b1, sgp30ebbrE7.a1, sgp30ebbrE7.b1, sgp5ebbrE7.a1 |
Description: | The indicated measurements were incorrect because the automatic exchange mechanism hung in one position. |
Measurements: | sgp5ebbrE7.a1:
sgp15ebbrE7.a1:
sgp30ebbrE7.a1:
sgp15ebbrE7.b1:
sgp30ebbrE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/12/2002 | 1430 | 06/12/2002 | 1501 |
Subject: | SGP/EBBR/E12 - Measurements Incorrect |
DataStreams: | sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.00, sgp5ebbrE12.a1 |
Description: | All measurements were incorrect or offscale for an unknown reason. |
Measurements: | sgp15ebbrE12.b1:
sgp5ebbrE12.00:
sgp30ebbrE12.a1:
sgp5ebbrE12.a1:
sgp30ebbrE12.b1:
sgp15ebbrE12.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/28/2002 | 1800 | 07/07/2002 | 2356 |
Subject: | SGP/EBBR/E12 - Resistance Measurements Incorrect |
DataStreams: | sgp15ebbrE12.a1, sgp15ebbrE12.b1, sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1 |
Description: | All sensors that depend on resistance measurements are incorrect. Average soil heat flow, sensible heat flux, and latent heat flux are incorrect as a result. This condition normally occurs when the reference temperature sensor is disconnected or bad. |
Measurements: | sgp15ebbrE12.b1:
sgp30ebbrE12.a1:
sgp5ebbrE12.a1:
sgp30ebbrE12.b1:
sgp15ebbrE12.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/24/2002 | 0600 | 06/14/2002 | 1431 |
Subject: | SGP/EBBR/E13 - Wind Direction Incorrect |
DataStreams: | sgp30ebbrE13.a1, sgp30ebbrE13.b1, sgp5ebbrE13.a1 |
Description: | The wind direction and sigma_wd was near zero for the indicated times. |
Measurements: | sgp5ebbrE13.a1:
sgp30ebbrE13.b1:
sgp30ebbrE13.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/15/2001 | 0000 | 06/30/2002 | 2356 |
Subject: | SGP/EBBR/E9 - Reprocess: Soil Temperature #5 Incorrect |
DataStreams: | sgp30ebbrE9.a1, sgp30ebbrE9.b1 |
Description: | Soil temperature # 5 was incorrect most of the time, leading to incorrect surface heat flow, latent heat flux and sensible heat flux. The heat fluxes can be recalculated by using soil sets 1-4 as follows: ave_shf = (g1 + g2 + g3 + g4)/4 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf) |
Measurements: | sgp30ebbrE9.b1:
sgp30ebbrE9.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/01/2001 | 0000 | 06/30/2002 | 2356 |
Subject: | SGP/EBBR/E19 - Reprocess: Soil Temperature #3 Incorrect |
DataStreams: | sgp30ebbrE19.a1, sgp30ebbrE19.b1 |
Description: | Soil Temperature 3 was incorrect for the period indicated, causing average soil flow, latent heat flux, and sensible heat flux to be incorrect also. Average soil heat flow, sensible heat flux, and latent heat flux can be recalculated using the remaining good sets of soil sensors as follows: ave_shf = (g1 + g2 + g4 + g5)/4 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf) |
Measurements: | sgp30ebbrE19.a1:
sgp30ebbrE19.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/28/2002 | 1600 | 03/28/2002 | 1601 |
06/04/2002 | 1500 | 06/04/2002 | 1501 |
Subject: | SGP/EBBR/E9 - Measurements All Zeros |
DataStreams: | sgp15ebbrE9.a1, sgp15ebbrE9.b1, sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.00, sgp5ebbrE9.a1 |
Description: | The measurements were all zeros at the indicated times. This occurs after a CR10 program restart, which sometimes happens after some servicing of the EBBR is performed. |
Measurements: | sgp15ebbrE9.b1:
sgp30ebbrE9.b1:
sgp5ebbrE9.00:
sgp5ebbrE9.a1:
sgp15ebbrE9.a1:
sgp30ebbrE9.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/18/2002 | 1730 | 04/18/2002 | 1731 |
05/05/2002 | 1400 | 05/05/2002 | 1401 |
06/27/2002 | 1500 | 06/27/2002 | 1501 |
Subject: | SGP/EBBR/E19 - All Measurements Zero |
DataStreams: | sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1, sgp5ebbrE19.00, sgp5ebbrE19.a1 |
Description: | Measurements are often zero the first period after a CR10 restart. |
Measurements: | sgp5ebbrE19.00:
sgp15ebbrE19.a1:
sgp15ebbrE19.b1:
sgp5ebbrE19.a1:
sgp30ebbrE19.a1:
sgp30ebbrE19.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/24/2002 | 1600 | 04/24/2002 | 2201 |
05/25/2002 | 2100 | 05/25/2002 | 2101 |
05/25/2002 | 2200 | 05/25/2002 | 2231 |
05/29/2002 | 1730 | 05/29/2002 | 1731 |
05/29/2002 | 1830 | 05/29/2002 | 1831 |
05/29/2002 | 2000 | 05/29/2002 | 2001 |
05/29/2002 | 2130 | 05/29/2002 | 2131 |
05/30/2002 | 1500 | 05/30/2002 | 1501 |
06/15/2002 | 1900 | 06/15/2002 | 1901 |
Subject: | SGP/EBBR/E19 - Pressure Incorrect |
DataStreams: | sgp30ebbrE19.a1, sgp30ebbrE19.b1, sgp5ebbrE19.a1 |
Description: | The pressure measurement was incorrect. This is used to determine the Bowen ratio, thereby affecting the sensible and latent heat fluxes also. |
Measurements: | sgp5ebbrE19.a1:
sgp30ebbrE19.a1:
sgp30ebbrE19.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/27/2002 | 0000 | 06/02/2002 | 1031 |
Subject: | SGP/EBBR/E19 - Low Battery Voltage |
DataStreams: | sgp15ebbrE19.a1, sgp15ebbrE19.b1, sgp30ebbrE19.a1, sgp30ebbrE19.b1, sgp5ebbrE19.00, sgp5ebbrE19.a1 |
Description: | A battery voltage of less than 10.5 causes many of the sensors to produce incorrect measurements. The 15 minute data contains the battery voltage and should be used to determine whether the measurements are usable, based on battery voltage. |
Measurements: | sgp5ebbrE19.00:
sgp15ebbrE19.a1:
sgp15ebbrE19.b1:
sgp5ebbrE19.a1:
sgp30ebbrE19.a1:
sgp30ebbrE19.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/01/2002 | 2115 | 06/30/2002 | 2356 |
Subject: | SGP/EBBR/E26 - Multiplexer 2 Failure From High Temperature |
DataStreams: | sgp15ebbrE26.a1, sgp15ebbrE26.b1, sgp30ebbrE26.a1, sgp30ebbrE26.b1, sgp5ebbrE26.a1 |
Description: | Multiplexer 2 is failing during times of control box temperatures above 29 degrees C. The failure begins in the last channel and progresses to lower channels as the temperature increases. It has not yet been determined whether the failure is in the relays or a solid state component of the multiplexer. This condition is probably due to the aging of the device and the millions of cycles that this 10 year old device has made. More failures of this sort may occur in the future. A cure is being sought aside from replacement of the multiplexers to prevent the problem. The indicated measurements need to be inspected to determine which ones are usable. |
Measurements: | sgp5ebbrE26.a1:
sgp15ebbrE26.b1:
sgp15ebbrE26.a1:
sgp30ebbrE26.b1:
sgp30ebbrE26.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/30/2002 | 1015 | 07/16/2002 | 1630 |
Subject: | SGP/EBBR/E9 - Right Humidity Suspect |
DataStreams: | sgp30ebbrE9.a1, sgp30ebbrE9.b1, sgp5ebbrE9.a1 |
Description: | The Right Humidity measurement was normally incorrect, although it is often difficult to determine it by looking at the measurement. The measurements float around, sometimes being too large and sometimes being too small, through most of the day, particularly for the hour before sunset through the hour after sunrise. Great care and comparison with surrounding EBBR sites would be needed to be able to use any of the latent and sensible heat flux measurements from E9 for this period. Another DQPR has been issued to fix this problem, which has eluded repair efforts so far. |
Measurements: | sgp30ebbrE9.b1:
sgp5ebbrE9.a1:
sgp30ebbrE9.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/01/2001 | 0000 | 06/20/2002 | 1231 |
Subject: | SGP/EBBR/E12 - Reprocess: Soil Temperature #3 Incorrect |
DataStreams: | sgp30ebbrE12.a1, sgp30ebbrE12.b1 |
Description: | Soil Temperature #3 was flaky primarily during nighttime hours and sometimes during early daylight hours. Average soil heat flow, sensible heat flux, and latent heat flux are also affected; these can be recalculated using the remaining good sets of soil sensors as follows: The heat fluxes can be recalculated by using soil sets 1, 2, 4, and 5 as follows: ave_shf = (g1 + g2 + g4 + g5)/4 e = -(q + ave_shf)/(1 + bowen) h = -(q + e + ave_shf) |
Measurements: | sgp30ebbrE12.a1:
sgp30ebbrE12.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/25/2002 | 2230 | 06/30/2002 | 2356 |
Subject: | SGP/EBBR/E12 - Wind Direction Incorrect |
DataStreams: | sgp30ebbrE12.a1, sgp30ebbrE12.b1, sgp5ebbrE12.a1 |
Description: | The wind direction measurement was zero, in the 50s, or always less than 180 degrees. A DQPR has been issued to resolve the problem. |
Measurements: | sgp30ebbrE12.a1:
sgp5ebbrE12.a1:
sgp30ebbrE12.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/16/2002 | 0000 | 06/04/2002 | 1824 |
Subject: | SGP/SMOS/E6 - RH Values Incorrect |
DataStreams: | sgp1440smosE6.a1, sgp1smosE6.a1, sgp1smosE6.b1, sgp30smosE6.a1, sgp30smosE6.b1 |
Description: | RH and values calculated from RH suspect due to malfunction of sensor during saturated conditions. RH readings exceeded 104% and at times reached 111%. During non-saturated periods RH readings appear to be ~20% higher than neighboring sites. |
Measurements: | sgp1440smosE6.a1:
sgp1smosE6.b1:
sgp30smosE6.b1:
sgp1smosE6.a1:
sgp30smosE6.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/04/2002 | 1830 | 06/04/2002 | 1900 |
Subject: | SGP/SMOS/E6 - 30 minute Data Values Suspect |
DataStreams: | sgp30smosE6.a1, sgp30smosE6.b1 |
Description: | 30 minute data values supect due to tower being lowered from 18:25 - 18:42 GMT for T/RH probe replacement. |
Measurements: | sgp30smosE6.b1:
sgp30smosE6.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/06/2002 | 1430 | 06/06/2002 | 1500 |
Subject: | SGP/SMOS/E7 - 30 minute Data Values Suspect |
DataStreams: | sgp30smosE7.a1, sgp30smosE7.b1 |
Description: | 30 minute data values suspect due to tower being lowered from 14:22 - 14:38 GMT for T/RH probe replacement. |
Measurements: | sgp30smosE7.b1:
sgp30smosE7.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/02/2002 | 0000 | 06/14/2002 | 1641 |
Subject: | SGP/SMOS/E24 - RH Values Incorrect |
DataStreams: | sgp1440smosE24.a1, sgp1smosE24.a1, sgp1smosE24.b1, sgp30smosE24.a1, sgp30smosE24.b1 |
Description: | RH values approximately 10 - 20% low compared to neighboring sites. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.b1:
sgp30smosE24.b1:
sgp1440smosE24.a1:
sgp1smosE24.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/14/2002 | 1700 | 06/14/2002 | 1730 |
Subject: | SGP/SMOS/E24 - 30 minute Data Values Suspect |
DataStreams: | sgp30smosE24.a1, sgp30smosE24.b1 |
Description: | 30 minute data values suspect due to tower being lowered from 16:42 - 17:05 GMT for T/RH probe replacement. |
Measurements: | sgp30smosE24.a1:
sgp30smosE24.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/30/2002 | 1610 | 06/14/2002 | 1641 |
Subject: | SGP/SMOS/E24 - Precip Data Suspect |
DataStreams: | sgp1smosE24.a1, sgp1smosE24.b1, sgp30smosE24.a1, sgp30smosE24.b1 |
Description: | Precipitation data suspect due to rain gauge being clogged with bird droppings. |
Measurements: | sgp1smosE24.b1:
sgp30smosE24.a1:
sgp30smosE24.b1:
sgp1smosE24.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/11/2002 | 1730 | 06/11/2002 | 1731 |
Subject: | SGP/SMOS/E15 - 30 minute Data Values Suspect |
DataStreams: | sgp30smosE15.a1, sgp30smosE15.b1 |
Description: | 30 minute data values suspect due to tower being lowered from 17:12 - 17:21 GMT for wind monitor replacement. |
Measurements: | sgp30smosE15.a1:
sgp30smosE15.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/11/2002 | 1900 | 06/11/2002 | 1930 |
Subject: | SGP/SMOS/E11 - 30 minute Data Values Suspect |
DataStreams: | sgp30smosE11.a1, sgp30smosE11.b1 |
Description: | 30 minute data values suspect due to all data values being off-scale from 18:57 - 19:07 GMT during barometer re-test. |
Measurements: | sgp30smosE11.a1:
sgp30smosE11.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/25/2002 | 1600 | 06/25/2002 | 1700 |
Subject: | SGP/SMOS/E11 - 30 minute Data Values Incorrect |
DataStreams: | sgp30smosE11.a1, sgp30smosE11.b1 |
Description: | 30 minute data values incorrect due to all data values being off-scale from 15:58 - 16:20 GMT. All T/RH/water vapor measurements incorrect from 16:38 - 16:43 during T/RH probe replacement. |
Measurements: | sgp30smosE11.a1:
sgp30smosE11.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/13/2002 | 2030 | 06/13/2002 | 2031 |
Subject: | SGP/SMOS/E7 - Barometric Pressure Incorrect |
DataStreams: | sgp30smosE7.a1, sgp30smosE7.b1 |
Description: | The 30 minute barometric pressure reading is artificially low due to two 0.00 values being used (20:02 & 20:03 GMT) in the averaging period. |
Measurements: | sgp30smosE7.b1:
sgp30smosE7.a1:
|
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: | sgp30ebbrE8.b1:
sgp30ebbrE4.b1:
sgp30ebbrE9.b1:
sgp30ebbrE18.b1:
sgp30ebbrE26.b1:
sgp30ebbrE13.b1:
sgp30ebbrE7.b1:
sgp30ebbrE12.b1:
sgp30ebbrE19.b1:
sgp30ebbrE2.b1:
sgp30ebbrE22.b1:
sgp30ebbrE20.b1:
sgp30ebbrE15.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/11/2001 | 1920 | 07/09/2002 | 1522 |
Subject: | SGP/EBBR/E15 - REPROCESS: Soil Moisture #1 Offset |
DataStreams: | sgp30ebbrE15.a1, sgp30ebbrE15.b1 |
Description: | The wrong offset (9.5264) was used in the calibration coefficients for Soil Moisture Probe #1. The correct offset is 0.95264. Sensible and Latent Heat Flux measurements are not significantly affected. |
Measurements: | sgp30ebbrE15.b1:
sgp30ebbrE15.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/11/2001 | 1930 | 08/05/2003 | 1630 |
Subject: | SGP/EBBR/E15 - Wind Direction 10 Degrees Low |
DataStreams: | sgp15ebbrE15.a1, sgp15ebbrE15.b1, sgp30ebbrE15.a1, sgp30ebbrE15.b1, sgp5ebbrE15.a1 |
Description: | The wind direction at E15 EBBR was 10 degrees low for the period (since installation of the EBBR unit on 10/11/01). The wind direction sensor was apparently aligned to magnetic north instead of true north at installation. |
Measurements: | sgp15ebbrE15.b1:
sgp30ebbrE15.b1:
sgp5ebbrE15.a1:
sgp30ebbrE15.a1:
sgp15ebbrE15.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 05/06/2003 | 2359 |
Subject: | SGP/EBBR/E19 - Metadata errors |
DataStreams: | sgp15ebbrE19.b1, sgp30ebbrE19.b1, sgp5ebbrE19.a1 |
Description: | The latitude, longitude and altitude of the El Reno (E19) site were incorrectly entered into the ARM database. The correct location of the EBBR.E19 instrument is: Lat: 35.557N Lon: 98.017W Alt: 421m |
Measurements: | sgp15ebbrE19.b1:
sgp5ebbrE19.a1:
sgp30ebbrE19.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/11/2001 | 1500 | 09/28/2004 | 1509 |
Subject: | SGP/EBBR/E15 - Soil Moisture Coefficients Incorrect |
DataStreams: | sgp30ebbrE15.b1 |
Description: | The soil Moisture coefficients used for E15 were incorrect from the time of installation of the system in program version 8. On 9 July 02 parameter 4 (an offset value) of program step 136 was changed from 9.5264 to the correct value 0.95264 (this error had been made by the vendor). The error masked the real problem (wrong soil type) and after 9 July 02 resulted in very low soil moisture measurements. The coefficients used were for coarse sand. On 28 Sep 04 I visited the E15 site and found the soil type a fine sandy clay or fine sandy loam. I changed the coefficients at 1509 GMT to those for a very fine sandy loam; this produced reasonable soil moistures for the soil type. The old coefficients in parameters 4 through 9 for step 136 of the program were: 0.95264, -6.7859, 36.224, -58.619, 25.073, 4.2278 The new coefficients are: 10.241, -27.943, 49.523, -12.648, -52.643, 38.054 |
Measurements: | sgp30ebbrE15.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/09/2005 | 1739 |
Subject: | SGP/SMOS/E4 - Reprocess: Wind direction offset |
DataStreams: | sgp1smosE4.b1, sgp30smosE4.b1 |
Description: | When the SGP.E4 SMOS tower was installed it was not aligned properly resulting in a 7 degree offset. On 3/9/05, the datalogger program was modifed to correct for this offset. |
Measurements: | sgp1smosE4.b1:
sgp30smosE4.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/02/2001 | 0000 | 03/09/2005 | 1705 |
Subject: | SGP/SMOS/E3 - Reprocess: Wind direction offset |
DataStreams: | sgp1smosE3.b1, sgp30smosE3.b1 |
Description: | When the SGP.E3 SMOS tower was installed it was not aligned properly resulting in a 7 degree offset. On 3/9/05, the datalogger program was modified to correct for this offset. |
Measurements: | sgp1smosE3.b1:
sgp30smosE3.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/10/2005 | 1610 |
Subject: | SGP/SMOS/E6 - Reprocess: Wind direction offset |
DataStreams: | sgp1smosE6.b1, sgp30smosE6.b1 |
Description: | When the SGP.E6 SMOS tower was installed it was not aligned properly resulting in a 7 degree offset. On 3/10/05, the datalogger program was modified to correct for this offset. |
Measurements: | sgp1smosE6.b1:
sgp30smosE6.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/08/2005 | 2015 |
Subject: | SGP/SMOS/E7 - Reprocess: Wind direction offset |
DataStreams: | sgp1smosE7.b1, sgp30smosE7.b1 |
Description: | When the SGP.E7 SMOS tower was installed it was not aligned properly resulting in a 6 degree offset. On 3/08/05, the datalogger program was modified to correct for this offset. |
Measurements: | sgp30smosE7.b1:
sgp1smosE7.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/31/2005 | 2100 |
Subject: | SGP/EBBR/E13 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE13.b1 |
Description: | Effective 20050331.2100, the EBBR.E13 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050331, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE13.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE13.a1). |
Measurements: | sgp30ebbrE13.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/29/2005 | 1900 |
Subject: | SGP/EBBR/E15 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE15.b1 |
Description: | Effective 20050329.1900, the EBBR.E15 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050329, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE15.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE15.a1). |
Measurements: | sgp30ebbrE15.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/30/2005 | 0000 |
Subject: | SGP/EBBR/E18 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE18.b1 |
Description: | Effective 20050330.0000, the EBBR.E18 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050330, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE18.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE18.a1). |
Measurements: | sgp30ebbrE18.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/31/2005 | 1600 |
Subject: | SGP/EBBR/E19 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE19.b1 |
Description: | Effective 20050331.1600, the EBBR.E19 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050331, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE19.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE19.a1). |
Measurements: | sgp30ebbrE19.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/30/2005 | 1900 |
Subject: | SGP/EBBR/E20 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE20.b1 |
Description: | Effective 20050330.1900, the EBBR.E20 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050330, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE20.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE20.a1). |
Measurements: | sgp30ebbrE20.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/30/2005 | 1930 |
Subject: | SGP/EBBR/E22 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE22.b1 |
Description: | Effective 20050330.1930, the EBBR.E20 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050330, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE20.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE20.a1). |
Measurements: | sgp30ebbrE22.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/31/2005 | 1700 |
Subject: | SGP/EBBR/E26 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE26.b1 |
Description: | Effective 20050331.1700, the EBBR.E26 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050331, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE26.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE26.a1). ~ |
Measurements: | sgp30ebbrE26.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/24/2005 | 1700 |
Subject: | SGP/EBBR/E2 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE2.b1 |
Description: | Effective 20050324.1700, the EBBR.E2 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050324, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE2.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE2.a1). |
Measurements: | sgp30ebbrE2.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/23/2005 | 1800 |
Subject: | SGP/EBBR/E4 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE4.b1 |
Description: | Effective 20050323.1800, the EBBR.E4 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050323, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE4.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE4.a1). |
Measurements: | sgp30ebbrE4.b1:
|
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 |
---|---|---|---|
04/01/2001 | 0000 | 03/22/2005 | 1730 |
Subject: | SGP/EBBR/E8 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE8.b1 |
Description: | Effective 20050322.1730, the EBBR.E8 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050322, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE8.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE8.a1). |
Measurements: | sgp30ebbrE8.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/22/2005 | 1600 |
Subject: | SGP/EBBR/E9 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE9.b1 |
Description: | Effective 20050322.1600, the EBBR.E9 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050322, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE9.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE9.a1). |
Measurements: | sgp30ebbrE9.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 03/29/2005 | 1830 |
Subject: | SGP/EBBR/E12 - Improved EBBR CR10 Program |
DataStreams: | sgp30ebbrE12.b1 |
Description: | Effective 20050329.1830, the EBBR.E12 CR10 program was revised to improve the quality of the primary measurements as follows: 1) An RMS procedure is used to determine max and min limits of acceptable soil heat flow. This is applied to the individual soil sets. Measurements outside the limits are rejected and the measurements within the limits are used to calculate the average soil heat flow. 2) Max and min limits are used to determine incorrect values of net radiation, sensible heat flux (h), latent heat flux (e), and automatic exchange mechanism (AEM) signal. If AEM signal is outside the limits, h and e are set to 999s. If net radiation is outside the limits, h and e are set to 999s. If h or e are outside the limits, h and e are set to 999s. Virtually no incorrect soil measurement will affect the primary measurements of h and e. By setting h and e to 999s, it can be easily seen that the primary variables are incorrect; no other interpretation is possible. Prior to 20050329, the improved CR10 program was NOT in effect. DQRs have been submitted for known instances of incorrect soil measurements which affected the quality of the primary measurements of h and e. Note: the DQR begin date is the begin date of the sgp30ebbrE12.b1 data stream. The earlier version of the CR10 program was also used on previous EBBR datastream names (e.g. sgp30ebbrE12.a1). |
Measurements: | sgp30ebbrE12.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/11/2001 | 0800 | 05/21/2001 | 1330 |
11/14/2001 | 2100 | 11/19/2001 | 0130 |
06/19/2002 | 1000 | 06/24/2002 | 2359 |
07/11/2002 | 1200 | 07/15/2002 | 1630 |
08/30/2002 | 0700 | 09/06/2002 | 0600 |
Subject: | SGP/SMOS/E1 - Missing data |
DataStreams: | sgp1440smosE1.a1, sgp1smosE1.b1, sgp30smosE1.b1 |
Description: | Data are missing and unrecoverable. |
Measurements: | sgp1smosE1.b1:
sgp30smosE1.b1:
sgp1440smosE1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/30/2002 | 2200 | 02/13/2002 | 1600 |
05/30/2002 | 1300 | 06/05/2002 | 0300 |
09/30/2002 | 1900 | 10/23/2002 | 1600 |
07/31/2003 | 0000 | 08/04/2003 | 0430 |
Subject: | SGP/SMOS/E3 - Missing data |
DataStreams: | sgp1440smosE3.a1, sgp1smosE3.b1, sgp30smosE3.b1 |
Description: | Data are missing and unrecoverable |
Measurements: | sgp1smosE3.b1:
sgp1440smosE3.a1:
sgp30smosE3.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/14/2001 | 1700 | 11/18/2001 | 2130 |
06/15/2002 | 2300 | 06/18/2002 | 1800 |
06/20/2002 | 0000 | 06/25/2002 | 1400 |
08/09/2002 | 2300 | 08/12/2002 | 1800 |
05/16/2003 | 1700 | 05/18/2003 | 0300 |
Subject: | SGP/SMOS/E8 - Missing Data |
DataStreams: | sgp1440smosE8.a1, sgp1smosE8.b1, sgp30smosE8.b1 |
Description: | Data are missing and unrecoverable. |
Measurements: | sgp30smosE8.b1:
sgp1smosE8.b1:
sgp1440smosE8.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/07/2001 | 1300 | 09/10/2001 | 0800 |
10/05/2001 | 0100 | 10/15/2001 | 2230 |
11/07/2001 | 1500 | 11/13/2001 | 2030 |
01/30/2002 | 2330 | 02/05/2002 | 1400 |
06/13/2002 | 0100 | 06/18/2002 | 1500 |
Subject: | SGP/SMOS/E11 - Missing Data |
DataStreams: | sgp1440smosE11.a1, sgp1smosE11.b1, sgp30smosE11.b1 |
Description: | Data are missing and unrecoverable |
Measurements: | sgp1smosE11.b1:
sgp1440smosE11.a1:
sgp30smosE11.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/30/2002 | 1800 | 02/15/2002 | 1600 |
06/13/2002 | 0100 | 06/21/2002 | 0930 |
10/22/2002 | 0530 | 10/24/2002 | 1830 |
10/24/2002 | 2000 | 10/26/2002 | 0530 |
10/26/2002 | 1800 | 10/28/2002 | 0330 |
10/29/2002 | 0230 | 10/31/2002 | 2200 |
Subject: | SGP/SMOS/E15 - Missing Data |
DataStreams: | sgp1440smosE15.a1, sgp1smosE15.b1, sgp30smosE15.b1 |
Description: | Data are missing and unrecoverable |
Measurements: | sgp1smosE15.b1:
sgp1440smosE15.a1:
sgp30smosE15.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/03/2001 | 1900 | 06/07/2001 | 2330 |
08/12/2001 | 0800 | 08/23/2001 | 1630 |
11/20/2001 | 1500 | 11/29/2001 | 1830 |
12/31/2001 | 1300 | 01/10/2002 | 1600 |
01/31/2002 | 0100 | 02/08/2002 | 1730 |
04/12/2002 | 1800 | 04/18/2002 | 1500 |
06/16/2002 | 0300 | 06/27/2002 | 1730 |
07/11/2002 | 2100 | 07/15/2002 | 1630 |
08/27/2002 | 1000 | 08/30/2002 | 1730 |
09/12/2002 | 1000 | 09/19/2002 | 1330 |
12/05/2002 | 1800 | 12/12/2002 | 1630 |
04/23/2003 | 2200 | 05/01/2003 | 1700 |
07/08/2003 | 1700 | 07/11/2003 | 0230 |
08/01/2003 | 2100 | 08/07/2003 | 1030 |
Subject: | SGP/SMOS/E24 - Missing Data |
DataStreams: | sgp1440smosE24.a1, sgp1smosE24.b1, sgp30smosE24.b1 |
Description: | Data are missing and unrecoverable |
Measurements: | sgp1smosE24.b1:
sgp30smosE24.b1:
sgp1440smosE24.a1:
|