DQR ID | Subject | Data Streams Affected |
---|---|---|
D010725.26 | SGP/SMOS/E24 - E24 SMOS RH% VALUES OUTSIDE TOLERANCE | sgp1smosE24.a0, sgp30smosE24.a1 |
D020610.1 | SGP/SMOS/E24 - SGP/E24/SMOS - No snow depth data collected | sgp30smosE24.a1, sgp1440smosE24.a0 |
D020620.63 | SGP/SMOS/E24 - Missing data due to maintenance activity | sgp1smosE24.a0, sgp30smosE24.a1 |
D020620.67 | SGP/SMOS/E24 - E24 SMOS lowered to surface to install counterweights | sgpsmosE24.01, sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1 |
D040319.6 | SGP/SMOS/E24 - 6-month Calibration Checks | sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
D951114.5 | SGP/SMOS/E24 - Questionable data during SIROS maintenance | sgp1smosE24.a0, sgp30smosE24.a1 |
D961004.1 | SGP/SMOS/E24 - Precip data suspect | sgp1smosE24.a0, sgp30smosE24.a1 |
D970325.4 | SGP/SMOS/E24 - RH values exceeding the specified maximum value | sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
D980401.6 | SGP/SMOS/E24 - Incorrect RH data from E24 SMOS | sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
D980401.7 | SGP/SMOS/E24 - Incorrect E24 SMOS RH data | sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
D991109.14 | SGP/SMOS/E24 - E24 SMOS down for tower replacement | sgpsmosE24.01, sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
D991109.17 | SGP/SMOS/E24 - E24 SMOS lowered to surface to install counterweights | sgpsmosE24.01, sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/23/2001 | 1756 | 02/24/2001 | 1101 |
Subject: | SGP/SMOS/E24 - E24 SMOS RH% VALUES OUTSIDE TOLERANCE |
DataStreams: | sgp1smosE24.a0, sgp30smosE24.a1 |
Description: | Rh% values outside toerance on the high side. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/24/1996 | 0000 | 03/31/2001 | 2359 |
Subject: | SGP/SMOS/E24 - SGP/E24/SMOS - No snow depth data collected |
DataStreams: | sgp30smosE24.a1, sgp1440smosE24.a0 |
Description: | Due to a programming error, snow depth data were reported as 0. In effect, no snow depth data were collected. |
Measurements: | sgp30smosE24.a1:
sgp1440smosE24.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/11/1996 | 1900 | 09/11/1996 | 2030 |
Subject: | SGP/SMOS/E24 - Missing data due to maintenance activity |
DataStreams: | sgp1smosE24.a0, sgp30smosE24.a1 |
Description: | Bi-weekly maintenance site visit. Data missing during corrective maintenance on rain gauge. All data between 1900 and 2030 GMT on 11 SEP 96 9's or 0's. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/13/1999 | 1345 | 10/13/1999 | 1420 |
Subject: | SGP/SMOS/E24 - E24 SMOS lowered to surface to install counterweights |
DataStreams: | sgpsmosE24.01, sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1 |
Description: | The E24 SMOS was lowered to the surface on 13 OCT 1999 between 1345 and 1420 GMT while counterweights were installed. All wind speed and direction data are incorrect during this period. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
sgpsmosE24.01:
sgp1smosE24.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/12/1995 | 1355 | 10/12/1995 | 1500 |
04/24/1996 | 1630 | 04/24/1996 | 1830 |
11/07/1996 | 1555 | 11/07/1996 | 1645 |
04/23/1997 | 1930 | 04/23/1997 | 2130 |
10/21/1997 | 1600 | 10/21/1997 | 2030 |
05/19/1998 | 1930 | 05/19/1998 | 2200 |
11/19/1998 | 1445 | 11/19/1998 | 1620 |
03/23/1999 | 2100 | 03/23/1999 | 2300 |
12/16/1999 | 1655 | 12/16/1999 | 1855 |
03/07/2000 | 1700 | 03/07/2000 | 1855 |
05/18/2000 | 1550 | 05/18/2000 | 1700 |
10/05/2000 | 1648 | 10/05/2000 | 1725 |
Subject: | SGP/SMOS/E24 - 6-month Calibration Checks |
DataStreams: | sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
Description: | During the time periods specified, the SMOS.E24 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: | sgp30smosE24.a1:
sgp1smosE24.a0:
sgp1440smosE24.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/07/1995 | 1744 | 11/07/1995 | 1830 |
Subject: | SGP/SMOS/E24 - Questionable data during SIROS maintenance |
DataStreams: | sgp1smosE24.a0, sgp30smosE24.a1 |
Description: | SMOS tower was lowered for SIROS maintenance. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/29/1996 | 0000 | 09/11/1996 | 2030 |
Subject: | SGP/SMOS/E24 - Precip data suspect |
DataStreams: | sgp1smosE24.a0, sgp30smosE24.a1 |
Description: | The rain gauge funnel was found to be plugged up during the bi-weekly check. Precipitation data for the two previous weeks are suspect. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/29/1996 | 0000 | 02/11/1997 | 1930 |
Subject: | SGP/SMOS/E24 - RH values exceeding the specified maximum value |
DataStreams: | sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
Description: | Starting on 29 OCT 96, the SMOS at E24 started reporting RH values exceeding the specified maximum value. Lower values of RH may be within tolerances. On 7 NOV 96 during the 6-month Sensor Verifications, the T/RH sensor reported a value of 31% RH that agreed with the reference within specified tolerances. The probe continued to report values which exceeded 104% and was replaced on 11 FEB 97 at 1930 GMT. Reported values since then appear to be within tolerances. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
sgp1440smosE24.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/15/1997 | 0000 | 03/10/1998 | 1830 |
Subject: | SGP/SMOS/E24 - Incorrect RH data from E24 SMOS |
DataStreams: | sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
Description: | The output from the relative humidity probe on E24 SMOS drifted low by as much as 5% when RH exceeded 80% by 15 OCT 97. The probe was replaced on 10 FEB 98 at 1900 GMT. The replacement probe reported values approximately 10% too high when RH exceeded 90%. That probe was replaced at 1830 GMT on 10 MAR 98. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
sgp1440smosE24.a0:
sgp1smosE24.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/16/1998 | 1245 | 03/21/1998 | 2300 |
Subject: | SGP/SMOS/E24 - Incorrect E24 SMOS RH data |
DataStreams: | sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
Description: | For unknown reasons the relative humidity probe failed to report values to the E24 SMOS between approximately 1245 GMT on 16 MAR 98 and 2300GMT on 21 MAR 98. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
sgp1440smosE24.a0:
sgp1smosE24.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/26/1999 | 1600 | 05/13/1999 | 1425 |
Subject: | SGP/SMOS/E24 - E24 SMOS down for tower replacement |
DataStreams: | sgpsmosE24.01, sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1, sgp1440smosE24.a0 |
Description: | The E24 SMOS was shut down from 26 APR 1999 at 1600 GMT until 13 MAY 1999 at 1425 GMT while the tower was replaced. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
sgp1440smosE24.a0:
sgpsmosE24.01:
sgp1smosE24.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/13/1999 | 1345 | 10/13/1999 | 1420 |
Subject: | SGP/SMOS/E24 - E24 SMOS lowered to surface to install counterweights |
DataStreams: | sgpsmosE24.01, sgp1smosE24.00, sgp1smosE24.a0, sgp30smosE24.a1 |
Description: | The E24 SMOS was lowered to the surface on 13 OCT 1999 between 1345 and 1420 GMT while counterweights were installed. All temperature and humidity data taken during this period are questionable. |
Measurements: | sgp30smosE24.a1:
sgp1smosE24.a0:
sgpsmosE24.01:
sgp1smosE24.00:
|