DQR ID | Subject | Data Streams Affected |
---|---|---|
D011127.21 | SGP EBBR E2 - E2 EBBR Data Incorrect During 6 Month Checks | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D020115.2 | SGP/EEBR/E2 - AEM Stopped In One Position | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D020117.14 | SGP/EBBR/E2 - Reprocess: E2 EBBR Soil Temperature #2 Incorrect | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D020117.23 | SGP/EBBR/E2 - Reprocess: E2 EBBR Soil Temperature #2 Incorrect | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D020117.4 | SGP/EBBR/E2 - Reprocess: E2 EBBR Soil Temperature #2 Incorrect | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D020118.16 | SGP/SMOS/E1 - E1 SMOS RH% VALUES SUSPECT | sgp1smosE1.a1, sgp1smosE1.b1, sgp30smosE1.a1, sgp30smosE1.b1 |
D020121.16 | SGP/SMOS/E1 - E1 SMOS DATA VALUES OFF SCALE | sgp1smosE1.a1, sgp1smosE1.b1, sgp30smosE1.a1, sgp30smosE1.b1 |
D020125.2 | SGP/SMOS/E1 - E1 SMOS SNOW DEPTH DATA INCORRECT | sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
D020403.3 | SGP/SMOS/E1 - E1 SMOS SNOW DATA INCORRECT | sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
D020716.6 | SGP/EBBR/E2 - 6 Month Checks | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D020726.26 | SGP/SMOS/E1 - SNOW DEPTH DATA INCORRECT | sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
D020909.4 | SGP/SMOS/E1 - Snow depth sensor removed; data reported as missing | sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
D030712.11 | SGP/EBBR/E2 - 6 Month Checks | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D030712.6 | SGP/EBBR/E2 - Soil Heat Flow #2 Incorrect | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D030712.7 | SGP/EBBR/E2 - Data All Zeros | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D030712.8 | SGP/EBBR/E2 - Bottom RH Incorrect | sgp5ebbrE2.a1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D030725.1 | SGP/EBBR/E2 - Soil Heat Flow #1 Incorrect | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D030728.1 | SGP/EBBR/E2 - Soil Heat Flow #3 Spike | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D030917.15 | SGP/EBBR/E2 - Water in Net Radiometer, Surface Fluxes Incorrect | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D030919.4 | SGP/EBBR/E2 - 15 and 30 Minute Data are Zeros | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D030919.5 | SGP/EBBR/E2 - Soil Heat #1 Offscale | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
D040315.2 | SGP/SMOS/E1 - 6-month Calibration Checks | sgp1smosE1.a1, sgp1smosE1.b1, sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
D040315.3 | SGP/SMOS/E1 - 6-month Calibration Checks | sgp1smosE1.b1, sgp30smosE1.b1, sgp1440smosE1.b1 |
D040617.2 | SGP/ECOR/E1 - Missing data | sgpecorE1.00, sgp30ecorE1.b1 |
D040915.3 | SGP/EBBR/E2 - Net Radiometer Dome Broken, Reducing Net Radiation Measurement, Fluxes Incorrect | sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1 |
D051031.1 | sgp30ecorE1.b1 | |
D051101.6 | SGP/ECOR/E1 - ECOR Pressure and Temperature Missing | sgp30ecorE1.b1 |
D051106.1 | SGP/EBBR/E2 - Net Radiation Incorrect; Latent and Sensible Heat Fluxes Incorrect | sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1 |
D051112.2 | SGP/EBBR/E2 - metadata corrections | sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1 |
D060531.2 | sgp30ecorE1.b1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/26/2001 | 1445 | 04/26/2001 | 1536 |
11/18/2001 | 1535 | 11/18/2001 | 1631 |
Subject: | SGP EBBR E2 - E2 EBBR Data Incorrect During 6 Month Checks |
DataStreams: | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | The indicated data was incorrect during the 6 month checks. |
Measurements: | sgp15ebbrE2.b1:
sgp30ebbrE2.b1:
sgp5ebbrE2.a1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/26/2001 | 1505 | 06/07/2001 | 1501 |
06/20/2001 | 1646 | 07/04/2001 | 1101 |
07/05/2001 | 1800 | 07/30/2001 | 0201 |
07/30/2001 | 0345 | 09/08/2001 | 1701 |
09/13/2001 | 0530 | 09/13/2001 | 1531 |
09/13/2001 | 1900 | 09/27/2001 | 1416 |
10/02/2001 | 0945 | 01/12/2002 | 0001 |
Subject: | SGP/EEBR/E2 - AEM Stopped In One Position |
DataStreams: | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | The AEM kept stopping in one of three positions, none of which allow sensible heat flux, latent heat flux, or Bown ratio to be calculated correctly. These and the gradient measurements are incorrect for the period indicated. The AEM stopped in either the home15 position (home signal about 53), the home 30 position (home signal about 23), or inbetween these two (home signal 1 to 2). |
Measurements: | sgp15ebbrE2.b1:
sgp30ebbrE2.b1:
sgp5ebbrE2.a1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/01/2001 | 0115 | 05/01/2001 | 0231 |
05/01/2001 | 0415 | 05/02/2001 | 1301 |
05/03/2001 | 1100 | 05/03/2001 | 1901 |
05/04/2001 | 1600 | 05/04/2001 | 1631 |
05/05/2001 | 1730 | 05/06/2001 | 0401 |
05/06/2001 | 2015 | 05/07/2001 | 0831 |
05/07/2001 | 1045 | 05/09/2001 | 0301 |
05/12/2001 | 1815 | 05/13/2001 | 0130 |
05/19/2001 | 1330 | 05/19/2001 | 2301 |
05/20/2001 | 0115 | 05/20/2001 | 0231 |
05/21/2001 | 0330 | 05/21/2001 | 0801 |
05/21/2001 | 0945 | 05/21/2001 | 1331 |
05/21/2001 | 1500 | 05/21/2001 | 1931 |
05/22/2001 | 0130 | 05/22/2001 | 1531 |
05/22/2001 | 1700 | 05/22/2001 | 1701 |
05/22/2001 | 1830 | 05/23/2001 | 2001 |
05/24/2001 | 0330 | 05/24/2001 | 1431 |
05/27/2001 | 0930 | 05/27/2001 | 1431 |
06/02/2001 | 1145 | 06/02/2001 | 1231 |
06/15/2001 | 0900 | 06/15/2001 | 1131 |
06/19/2001 | 1215 | 06/19/2001 | 1331 |
06/20/2001 | 0445 | 06/20/2001 | 0701 |
06/21/2001 | 1100 | 06/21/2001 | 1401 |
06/21/2001 | 1500 | 06/21/2001 | 1531 |
Subject: | SGP/EBBR/E2 - Reprocess: E2 EBBR Soil Temperature #2 Incorrect |
DataStreams: | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | Soil Temperature #2 was intermittently incorrect. The cause is unknown. The indicated measurements that are calculated using soil temperature are also incorrect. Soil moisture #2 (30 minute only) was also affected because version 6 of the EBBR datalogger program uses a multiplication of soil temperature and soil moisture as part of the adjustment of soil moisture for soil temperature. This was discovered to be a poor technique soon after it was implemented, but E2 will continue to use version 6 until a replacement EBBR unit is available. When soil temperature #2 is large negative, soil moisture #2 is often twice as large as it should be. EBBR unit changeout dates are listed on the EBBR instrument web page. |
Measurements: | sgp30ebbrE2.b1:
sgp15ebbrE2.b1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/22/2001 | 1100 | 06/22/2001 | 1331 |
06/22/2001 | 1445 | 06/22/2001 | 1501 |
06/26/2001 | 0845 | 06/27/2001 | 0331 |
06/27/2001 | 0545 | 06/30/2001 | 1701 |
07/04/2001 | 1130 | 07/05/2001 | 0231 |
07/12/2001 | 0300 | 07/12/2001 | 0401 |
07/12/2001 | 0500 | 07/12/2001 | 0531 |
07/12/2001 | 1115 | 07/12/2001 | 1531 |
07/14/2001 | 0230 | 07/14/2001 | 1501 |
07/18/2001 | 0230 | 07/18/2001 | 0301 |
07/18/2001 | 0815 | 07/18/2001 | 0901 |
07/19/2001 | 0200 | 07/19/2001 | 0301 |
07/19/2001 | 0545 | 07/19/2001 | 0801 |
07/19/2001 | 0900 | 07/19/2001 | 0931 |
07/19/2001 | 1045 | 07/19/2001 | 1431 |
07/20/2001 | 1445 | 07/20/2001 | 1931 |
07/21/2001 | 1730 | 07/21/2001 | 1801 |
08/03/2001 | 1500 | 08/04/2001 | 0101 |
08/04/2001 | 1715 | 08/04/2001 | 1831 |
09/28/2001 | 1830 | 09/28/2001 | 1831 |
09/28/2001 | 1930 | 09/29/2001 | 0001 |
10/16/2001 | 1915 | 10/16/2001 | 2001 |
10/16/2001 | 2315 | 10/17/2001 | 0001 |
10/20/2001 | 1545 | 10/20/2001 | 1631 |
10/31/2001 | 1415 | 10/31/2001 | 1731 |
11/01/2001 | 0115 | 11/01/2001 | 0131 |
11/02/2001 | 1530 | 11/02/2001 | 1731 |
11/05/2001 | 1600 | 11/05/2001 | 1901 |
11/10/2001 | 1730 | 11/10/2001 | 1901 |
11/11/2001 | 1015 | 11/11/2001 | 1201 |
11/11/2001 | 1430 | 11/11/2001 | 1531 |
12/06/2001 | 1715 | 12/06/2001 | 2331 |
12/17/2001 | 1345 | 12/17/2001 | 1531 |
12/21/2001 | 2000 | 12/21/2001 | 2031 |
12/22/2001 | 0115 | 12/22/2001 | 0401 |
12/22/2001 | 0800 | 12/22/2001 | 1001 |
12/22/2001 | 1100 | 12/22/2001 | 1331 |
12/27/2001 | 1800 | 12/27/2001 | 1901 |
12/27/2001 | 2030 | 12/28/2001 | 0031 |
12/28/2001 | 1830 | 12/28/2001 | 1931 |
12/28/2001 | 2345 | 12/29/2001 | 0031 |
01/05/2002 | 1730 | 01/05/2002 | 2301 |
01/07/2002 | 0930 | 01/07/2002 | 1031 |
01/08/2002 | 1615 | 01/08/2002 | 2101 |
01/11/2002 | 0115 | 01/11/2002 | 0201 |
01/11/2002 | 1530 | 01/11/2002 | 1831 |
Subject: | SGP/EBBR/E2 - Reprocess: E2 EBBR Soil Temperature #2 Incorrect |
DataStreams: | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | Soil Temperature #2 was intermittently incorrect. The cause is unknown. The indicated measurements that are calculated using soil temperature are also incorrect. Soil moisture #2 (30 minute only) was also affected because version 6 of the EBBR datalogger program uses a multiplication of soil temperature and soil moisture as part of the adjustment of soil moisture for soil temperature. This was discovered to be a poor technique soon after it was implemented, but E2 will continue to use version 6 until a replacement EBBR unit is available. When soil temperature #2 is large negative, soil moisture #2 is often twice as large as it should be. EBBR unit changeout dates are listed on the EBBR instrument web page. |
Measurements: | sgp30ebbrE2.b1:
sgp15ebbrE2.b1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 1145 | 04/01/2001 | 1301 |
04/12/2001 | 0130 | 04/12/2001 | 1331 |
04/13/2001 | 0530 | 04/13/2001 | 1631 |
04/14/2001 | 0745 | 04/14/2001 | 1501 |
04/15/2001 | 0915 | 04/15/2001 | 1231 |
04/15/2001 | 1445 | 04/15/2001 | 1831 |
04/16/2001 | 0245 | 04/16/2001 | 0301 |
04/16/2001 | 0515 | 04/16/2001 | 2301 |
04/17/2001 | 0145 | 04/17/2001 | 0931 |
04/17/2001 | 1545 | 04/18/2001 | 1601 |
04/19/2001 | 0615 | 04/19/2001 | 1601 |
04/23/2001 | 0515 | 04/24/2001 | 0001 |
04/25/2001 | 0215 | 04/25/2001 | 0331 |
04/25/2001 | 1030 | 04/25/2001 | 1331 |
04/29/2001 | 1500 | 04/29/2001 | 1601 |
04/30/2001 | 0130 | 04/30/2001 | 0401 |
04/30/2001 | 0615 | 04/30/2001 | 1601 |
04/30/2001 | 1745 | 04/30/2001 | 2101 |
Subject: | SGP/EBBR/E2 - Reprocess: E2 EBBR Soil Temperature #2 Incorrect |
DataStreams: | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | Soil Temperature #2 was intermittently incorrect. The cause is unknown. The indicated measurements that are calculated using soil temperature are also incorrect. Soil moisture #2 (30 minute only) was also affected because version 6 of the EBBR datalogger program uses a multiplication of soil temperature and soil moisture as part of the adjustment of soil moisture for soil temperature. This was discovered to be a poor technique soon after it was implemented, but E2 will continue to use version 6 until a replacement EBBR unit is available. When soil temperature #2 is large negative, soil moisture #2 is often twice as large as it should be. EBBR unit changeout dates are listed on the EBBR instrument web page. |
Measurements: | sgp30ebbrE2.b1:
sgp15ebbrE2.b1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/21/2001 | 0000 | 07/17/2001 | 1901 |
Subject: | SGP/SMOS/E1 - E1 SMOS RH% VALUES SUSPECT |
DataStreams: | sgp1smosE1.a1, sgp1smosE1.b1, sgp30smosE1.a1, sgp30smosE1.b1 |
Description: | RH% values approximately 10% high at values of 70% and higher. Sensor replaced. |
Measurements: | sgp1smosE1.b1:
sgp30smosE1.b1:
sgp30smosE1.a1:
sgp1smosE1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/17/2001 | 1830 | 07/17/2001 | 1901 |
Subject: | SGP/SMOS/E1 - E1 SMOS DATA VALUES OFF SCALE |
DataStreams: | sgp1smosE1.a1, sgp1smosE1.b1, sgp30smosE1.a1, sgp30smosE1.b1 |
Description: | All data values off-scale during replacement of T/RH probe. |
Measurements: | sgp1smosE1.b1:
sgp30smosE1.b1:
sgp30smosE1.a1:
sgp1smosE1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/28/2001 | 1940 | 10/24/2001 | 0001 |
Subject: | SGP/SMOS/E1 - E1 SMOS SNOW DEPTH DATA INCORRECT |
DataStreams: | sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
Description: | New program reads snow depth data when no sensor is in place. Values near 1539 mm read as offset. |
Measurements: | sgp30smosE1.b1:
sgp30smosE1.a1:
sgp1440smosE1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 08/28/2001 | 1939 |
Subject: | SGP/SMOS/E1 - E1 SMOS SNOW DATA INCORRECT |
DataStreams: | sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
Description: | Due to a programming error all snow depth data was reported as 0. In effect, no snow depth data were collected. |
Measurements: | sgp30smosE1.b1:
sgp30smosE1.a1:
sgp1440smosE1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/23/2002 | 1500 | 05/23/2002 | 1531 |
Subject: | SGP/EBBR/E2 - 6 Month Checks |
DataStreams: | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | The indicated measurements were incorrect during the 6 month checks. |
Measurements: | sgp15ebbrE2.b1:
sgp30ebbrE2.b1:
sgp5ebbrE2.a1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/28/2002 | 0000 | 05/01/2002 | 0001 |
05/02/2002 | 0000 | 05/05/2002 | 0001 |
05/09/2002 | 0000 | 05/11/2002 | 0001 |
05/12/2002 | 0000 | 05/14/2002 | 0001 |
05/17/2002 | 0000 | 05/20/2002 | 0001 |
05/24/2002 | 0000 | 05/26/2002 | 0001 |
Subject: | SGP/SMOS/E1 - SNOW DEPTH DATA INCORRECT |
DataStreams: | sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
Description: | Snow depth sensor was removed for the season. Temperatures fell below 10 deg C causing the ingest program to accumulate erroneous data. |
Measurements: | sgp30smosE1.b1:
sgp30smosE1.a1:
sgp1440smosE1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/12/2002 | 1930 | 07/17/2003 | 2359 |
Subject: | SGP/SMOS/E1 - Snow depth sensor removed; data reported as missing |
DataStreams: | sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
Description: | The snow depth sensor was removed. The program was changed to read -9999 into the data stream. |
Measurements: | sgp30smosE1.b1:
sgp30smosE1.a1:
sgp1440smosE1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/08/2003 | 1545 | 05/08/2003 | 1615 |
Subject: | SGP/EBBR/E2 - 6 Month Checks |
DataStreams: | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | Many measurements were incorrect while the AEM was positioned with both aspirators at the same height for comparison checks. |
Measurements: | sgp15ebbrE2.b1:
sgp30ebbrE2.b1:
sgp5ebbrE2.a1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/01/2003 | 0000 | 04/24/2003 | 1625 |
Subject: | SGP/EBBR/E2 - Soil Heat Flow #2 Incorrect |
DataStreams: | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | Soil Heat Flow #2 producing incorrect values much of the time. Average soil heat flow, sensible heat flux, and latent heat flux were affected. |
Measurements: | sgp15ebbrE2.b1:
sgp30ebbrE2.b1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/24/2003 | 1630 | 04/24/2003 | 1630 |
Subject: | SGP/EBBR/E2 - Data All Zeros |
DataStreams: | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | All data (5, 15, and 30 minute) were zero after replacement of a sensor and restart of the CR10. This is a common occurrence. |
Measurements: | sgp15ebbrE2.b1:
sgp30ebbrE2.b1:
sgp5ebbrE2.a1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/16/2003 | 2200 | 04/16/2003 | 2200 |
Subject: | SGP/EBBR/E2 - Bottom RH Incorrect |
DataStreams: | sgp5ebbrE2.a1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | The bottom RH was zero (and incorrect) for this period. |
Measurements: | sgp30ebbrE2.b1:
sgp5ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/20/2003 | 0300 | 07/31/2003 | 1600 |
Subject: | SGP/EBBR/E2 - Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | Soil Heat Flow #1 was very large most of the period. See below for a work-around. |
Measurements: | sgp15ebbrE2.b1:
sgp30ebbrE2.b1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/10/2003 | 0030 | 07/10/2003 | 0030 |
Subject: | SGP/EBBR/E2 - Soil Heat Flow #3 Spike |
DataStreams: | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | Soil heat flow #3 spiked to a value much greater than the other soil heat flows. However, this did not affect sensible and latent heat fluxes outside the error of the EBBR system. |
Measurements: | sgp30ebbrE2.b1:
sgp15ebbrE2.b1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/29/2003 | 0300 | 09/25/2003 | 1600 |
Subject: | SGP/EBBR/E2 - Water in Net Radiometer, Surface Fluxes Incorrect |
DataStreams: | sgp5ebbrE2.a1, sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | Water got inside the bird-pecked hole in the net radiometer during a rain. The net radiation and therefore latent and sensible heat fluxes are incorrect. |
Measurements: | sgp30ebbrE2.b1:
sgp15ebbrE2.b1:
sgp5ebbrE2.a1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/31/2003 | 1630 | 07/31/2003 | 1630 |
Subject: | SGP/EBBR/E2 - 15 and 30 Minute Data are Zeros |
DataStreams: | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | 15 and 30 minute measurements were zero after restarting the CR10 datalogger. |
Measurements: | sgp15ebbrE2.b1:
sgp30ebbrE2.b1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/03/2003 | 1900 | 09/03/2003 | 1930 |
09/06/2003 | 1900 | 09/06/2003 | 1900 |
09/07/2003 | 1700 | 09/07/2003 | 1730 |
09/07/2003 | 1930 | 09/07/2003 | 1930 |
09/12/2003 | 1900 | 09/12/2003 | 2030 |
Subject: | SGP/EBBR/E2 - Soil Heat #1 Offscale |
DataStreams: | sgp15ebbrE2.a1, sgp15ebbrE2.b1, sgp30ebbrE2.a1, sgp30ebbrE2.b1 |
Description: | Soil Heat Flow #1 was intermittently offscale. The reason is not clear. |
Measurements: | sgp15ebbrE2.b1:
sgp30ebbrE2.b1:
sgp15ebbrE2.a1:
sgp30ebbrE2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/24/2001 | 1943 | 04/24/2001 | 2005 |
11/06/2001 | 2245 | 11/06/2001 | 2330 |
05/21/2002 | 1922 | 05/21/2002 | 2015 |
11/05/2002 | 1750 | 11/05/2002 | 1950 |
05/06/2003 | 1907 | 05/06/2003 | 2107 |
Subject: | SGP/SMOS/E1 - 6-month Calibration Checks |
DataStreams: | sgp1smosE1.a1, sgp1smosE1.b1, sgp30smosE1.a1, sgp30smosE1.b1, sgp1440smosE1.a1 |
Description: | During the time periods specified, the SMOS.E1 tower was lowered for 6-month Calibration Checks. During these times wind data are incorrect and temperature and humidity data may be incorrect. Note, exact times when tower was down or maintenance was being performed is sometimes unknown. Users should use the remaining data from these days with caution. |
Measurements: | sgp1smosE1.b1:
sgp30smosE1.b1:
sgp30smosE1.a1:
sgp1smosE1.a1:
sgp1440smosE1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/21/2003 | 1745 | 10/21/2003 | 1945 |
04/20/2004 | 1955 | 04/20/2004 | 2020 |
10/19/2004 | 1920 | 10/19/2004 | 1950 |
04/05/2005 | 1914 | 04/05/2005 | 1935 |
11/16/2005 | 2111 | 11/16/2005 | 2200 |
04/18/2006 | 2047 | 04/18/2006 | 2110 |
10/03/2006 | 2002 | 10/03/2006 | 2039 |
Subject: | SGP/SMOS/E1 - 6-month Calibration Checks |
DataStreams: | sgp1smosE1.b1, sgp30smosE1.b1, sgp1440smosE1.b1 |
Description: | During the time periods specified, the SMOS.E1 tower was lowered for 6-month Calibration Checks. During these times wind data are incorrect and temperature and humidity data may be incorrect. Note, exact times when tower was down or maintenance was being performed is sometimes unknown. Users should use the remaining data from these days with caution. Calibration results are available from the OMIS database at http://www.ops.sgp.arm.gov:591/smos6cal/default.htm To view all 6-month calibration reports leave the date time entry blank. |
Measurements: | sgp1smosE1.b1:
sgp30smosE1.b1:
sgp1440smosE1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/15/2004 | 0900 | 09/10/2004 | 1800 |
10/03/2004 | 1500 | 10/05/2004 | 1830 |
05/24/2005 | 0800 | 06/07/2005 | 1800 |
09/06/2005 | 1900 | 09/20/2005 | 2030 |
05/31/2006 | 2000 | 08/08/2006 | 2230 |
Subject: | SGP/ECOR/E1 - Missing data |
DataStreams: | sgpecorE1.00, sgp30ecorE1.b1 |
Description: | Data are missing and unrecoverable. |
Measurements: | sgp30ecorE1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/31/2004 | 1300 | 09/09/2004 | 1500 |
Subject: | SGP/EBBR/E2 - Net Radiometer Dome Broken, Reducing Net Radiation Measurement, Fluxes |
DataStreams: | sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1 |
Description: | The upper dome of the net radiometer was broken. Normally this alone does not affect the net radiation measurement. However, in this case the breakage must have been more than just a bird claw hole or a crack, resulting in obstruction of the top sensing surface of the net radiometer and greatly reduced net radiation measurements. Sensible and latent heat fluxes were reduced as a result. |
Measurements: | sgp30ebbrE2.b1:
sgp15ebbrE2.b1:
sgp5ebbrE2.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/06/2005 | 1830 | 09/20/2005 | 2030 |
Subject: | |
DataStreams: | sgp30ecorE1.b1 |
Description: | |
Measurements: |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/05/2005 | 1400 | 05/31/2006 | 1930 |
Subject: | SGP/ECOR/E1 - ECOR Pressure and Temperature Missing |
DataStreams: | sgp30ecorE1.b1 |
Description: | The pressure and temperature from the CO2/H2O sensor is missing due to a failure of some kind. |
Measurements: | sgp30ecorE1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/2005 | 2200 | 08/11/2005 | 1530 |
Subject: | SGP/EBBR/E2 - Net Radiation Incorrect; Latent and Sensible Heat Fluxes Incorrect |
DataStreams: | sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1 |
Description: | The top dome of the net radiometer was broken and water entered, causing incorrect net radiation measurements. This resulted in incorrect sensible and latent heat fluxes. |
Measurements: | sgp30ebbrE2.b1:
sgp15ebbrE2.b1:
sgp5ebbrE2.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/13/2003 | 0000 | 07/22/2005 | 2359 |
Subject: | SGP/EBBR/E2 - metadata corrections |
DataStreams: | sgp5ebbrE2.b1, sgp15ebbrE2.b1, sgp30ebbrE2.b1 |
Description: | On 20050723, a series of metadata corrections and additions were completed. These metadata changes apply to all EBBR.E2 data collected by ARM back to the installation of the instrument in May 1997. Please see the current metadata for correct information. These changes do not affect data values or quality. The changes are summarized below: 1) Update of "sensor location" information 2) Addition of installation dates for the systems 3) Correction of soil moisture units (from "by volume" to "gravimetric") |
Measurements: | sgp5ebbrE2.b1:
sgp30ebbrE2.b1:
sgp15ebbrE2.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/31/2006 | 2000 | 08/08/2006 | 2345 |
Subject: | |
DataStreams: | sgp30ecorE1.b1 |
Description: | |
Measurements: |