DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|---|---|---|
D120130.1 | NSA/MWRP/C1 - Incorrect calibration coefficients | nsamwrpC1.b1 | Incorrect |
D120221.1 | NSA/MWRP/C1 - Rapid calibration drift | nsamwrpC1.b1 | Incorrect |
D120328.1 | NSA/MWRP/C1 - Calibration temperature dependence | nsamwrpC1.b1 | Suspect |
D120521.1 | NSA/MWRP/C1 - Reprocessed: Incorrect calibration | nsamwrpC1.b1 | Does not affect quality |
D131126.5 | NSA/MWRP/C1 - IRT data suspect | nsamwrpC1.b1 | Suspect |
D140320.1 | NSA/MWRP/C1 - Questionable calibration | nsamwrpC1.b1 | Suspect |
D140320.2 | NSA/MWRP/C1 - Thermal instability | nsamwrpC1.b1 | Incorrect |
D141027.2 | NSA/MWRP/C1 - calibration change | nsamwrpC1.b1 | Incorrect |
D141212.3 | NSA/MWRP/C1 - missing data | nsamwrpC1.b1 | Missing |
D141212.4 | NSA/MWRP/C1 - Reprocessing Notice (RID 1262) | nsamwrpC1.b1 | Does not affect quality |
D150223.3 | NSA/MWRP/C1 - missing data | nsamwrpC1.b1 | Missing |
D150330.1 | NSA/MWRP/C1 - Reprocessing Notice (RID 1303) | nsamwrpC1.b1 | Does not affect quality |
D150806.1 | NSA/MWRP/C1 - Occasional incorrect surface relative humidity | nsamwrpC1.b1 | Incorrect |
D160822.1 | NSA/MWRP/C1- Small oscillations in the IRT readings | nsamwrpC1.b1 | Does not affect quality |
D160928.2 | NSA/MWRP/C1 - Instrument removed for repairs | nsamwrpC1.b1 | Missing |
D170225.1 | NSA/MWRP/C1 - Incorrect data due to configuration file issue | nsamwrpC1.b1 | Incorrect |
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
10/19/2011 | 0000 | 01/14/2012 | 0600 | Incorrect |
Subject: | NSA/MWRP/C1 - Incorrect calibration coefficients |
DataStreams: | nsamwrpC1.b1 |
Description: | The radiometer data are incorrect due to instrument instability |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
01/14/2012 | 0600 | 02/03/2012 | 2300 | Incorrect |
Subject: | NSA/MWRP/C1 - Rapid calibration drift |
DataStreams: | nsamwrpC1.b1 |
Description: | The radiometer calibration was rapidly drifting. Brightness temperatures as well as retrievals are incorrect. |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
02/26/2012 | 0000 | 03/23/2012 | 2359 | Suspect |
Subject: | NSA/MWRP/C1 - Calibration temperature dependence |
DataStreams: | nsamwrpC1.b1 |
Description: | The calibration was showing a noticeable temperature dependence that was not corrected by the calibration coefficients. Between 2/26 and 3/23 the quality of the data and of the retrievals is degraded. |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
04/13/2012 | 1822 | 04/25/2012 | 1608 | Does not affect quality |
Subject: | NSA/MWRP/C1 - Reprocessed: Incorrect calibration |
DataStreams: | nsamwrpC1.b1 |
Description: | The LN2 calibration was only partially successful, some the K-band channels did not calibrate properly. On 4/25 new coefficients were derived from tip curves and were uploaded. The data for 4/13-4/25 were reprocessed to apply the 4/25 calibrations. Reprocessed data were archived in July 2012. |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
12/04/2012 | 2000 | 11/20/2013 | 2330 | Suspect |
Subject: | NSA/MWRP/C1 - IRT data suspect |
DataStreams: | nsamwrpC1.b1 |
Description: | The IRT readings are mostly incorrect between 12/04/2012 and 11/20/2013. |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
02/07/2014 | 2025 | 02/10/2014 | 1426 | Suspect |
Subject: | NSA/MWRP/C1 - Questionable calibration |
DataStreams: | nsamwrpC1.b1 |
Description: | The K-band channels didn't calibrate well with liquid nitrogen. On 2/10 the coefficients were updated with tip-derived values |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
02/12/2014 | 0000 | 02/23/2014 | 0000 | Incorrect |
Subject: | NSA/MWRP/C1 - Thermal instability |
DataStreams: | nsamwrpC1.b1 |
Description: | The brightness temperatures and retrievals appear affected by some thermal instability. |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
09/05/2014 | 0000 | 09/29/2014 | 1402 | Incorrect |
Subject: | NSA/MWRP/C1 - calibration change |
DataStreams: | nsamwrpC1.b1 |
Description: | The calibration coefficients have slightly drifted affecting the brightness temperatures and the retrievals. |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
12/03/2014 | 0000 | 12/07/2014 | 0010 | Missing |
12/11/2014 | 0000 | 12/12/2014 | 1548 | Missing |
11/04/2014 | 0000 | 11/07/2014 | 1410 | Missing |
Subject: | NSA/MWRP/C1 - missing data |
DataStreams: | nsamwrpC1.b1 |
Description: | Data are missing |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
11/01/2014 | 0000 | 12/12/2014 | 1815 | Does not affect quality |
Subject: | NSA/MWRP/C1 - Reprocessing Notice (RID 1262) |
DataStreams: | nsamwrpC1.b1 |
Description: | See below for details of reprocessing that was completed on 20150309. Original DQR category: 4 (Red, Incorrect). ----------------------------------------------------------- The instrument appears to be unstable and the brightness temperatures are too warm. This affects the retrievals as well. The temperature dependence of the calibration coefficients has slightly changed. |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
10/12/2015 | 0000 | 10/12/2015 | 1737 | Missing |
09/25/2015 | 0000 | 09/25/2015 | 1338 | Missing |
07/02/2015 | 0000 | 07/02/2015 | 1730 | Missing |
09/26/2015 | 0000 | 09/28/2015 | 1900 | Missing |
09/17/2015 | 0000 | 09/17/2015 | 1809 | Missing |
08/03/2015 | 0000 | 08/03/2015 | 1833 | Missing |
09/13/2015 | 0000 | 09/16/2015 | 1821 | Missing |
09/05/2015 | 0000 | 09/08/2015 | 1406 | Missing |
01/18/2015 | 0000 | 01/20/2015 | 1843 | Missing |
07/19/2015 | 0000 | 07/19/2015 | 2030 | Missing |
01/27/2015 | 0000 | 01/27/2015 | 2300 | Missing |
09/23/2015 | 0000 | 09/23/2015 | 1351 | Missing |
10/16/2015 | 0000 | 10/16/2015 | 1313 | Missing |
10/08/2015 | 0000 | 10/08/2015 | 1320 | Missing |
09/29/2015 | 0000 | 09/29/2015 | 1320 | Missing |
09/03/2015 | 0000 | 09/03/2015 | 1330 | Missing |
08/08/2015 | 0000 | 08/08/2015 | 1923 | Missing |
09/30/2015 | 0000 | 09/30/2015 | 1325 | Missing |
09/19/2015 | 0000 | 09/21/2015 | 1400 | Missing |
05/08/2015 | 0000 | 05/11/2015 | 1323 | Missing |
03/22/2015 | 0000 | 03/23/2015 | 0000 | Missing |
02/07/2015 | 2000 | 02/11/2015 | 1730 | Missing |
09/09/2015 | 0000 | 09/11/2015 | 1728 | Missing |
06/28/2015 | 0000 | 06/30/2015 | 2028 | Missing |
05/31/2015 | 0000 | 06/01/2015 | 1632 | Missing |
08/11/2015 | 0000 | 08/11/2015 | 2151 | Missing |
05/16/2015 | 0000 | 05/18/2015 | 1642 | Missing |
09/18/2015 | 0000 | 09/18/2015 | 1715 | Missing |
04/04/2015 | 0000 | 04/06/2015 | 1547 | Missing |
02/15/2015 | 0000 | 02/17/2015 | 1946 | Missing |
01/06/2015 | 0000 | 01/08/2015 | 2006 | Missing |
03/27/2015 | 0000 | 03/28/2015 | 0000 | Missing |
09/24/2015 | 0000 | 09/24/2015 | 1754 | Missing |
08/31/2015 | 0000 | 08/31/2015 | 1854 | Missing |
09/01/2015 | 0000 | 09/01/2015 | 2359 | Missing |
10/01/2015 | 0000 | 10/01/2015 | 1550 | Missing |
03/15/2015 | 0000 | 03/16/2015 | 1319 | Missing |
04/11/2015 | 0000 | 04/14/2015 | 0000 | Missing |
08/04/2015 | 0000 | 08/04/2015 | 1325 | Missing |
07/25/2015 | 0000 | 07/25/2015 | 1900 | Missing |
10/02/2015 | 0000 | 10/02/2015 | 1311 | Missing |
03/10/2015 | 0000 | 03/11/2015 | 2225 | Missing |
05/24/2015 | 0000 | 05/25/2015 | 1745 | Missing |
10/18/2015 | 0000 | 10/18/2015 | 1438 | Missing |
09/04/2015 | 0000 | 09/04/2015 | 1330 | Missing |
09/22/2015 | 0000 | 09/22/2015 | 1643 | Missing |
Subject: | NSA/MWRP/C1 - missing data |
DataStreams: | nsamwrpC1.b1 |
Description: | Data are missing |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
02/20/2015 | 2013 | 02/27/2015 | 1640 | Does not affect quality |
Subject: | NSA/MWRP/C1 - Reprocessing Notice (RID 1303) |
DataStreams: | nsamwrpC1.b1 |
Description: | See below for details of reprocessing that was completed on 20150626. Original DQR category: 4 (Red, Incorrect). ----------------------------------------------------------- The LN2 calibration performed on 2/20 was not successful for the K-band channels. On 2/27 calibration coefficients derived from tip curves were reinstated. |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
05/25/2015 | 0000 | 07/28/2015 | 2158 | Incorrect |
Subject: | NSA/MWRP/C1 - Occasional incorrect surface relative humidity |
DataStreams: | nsamwrpC1.b1 |
Description: | The surface relative humidity readings show occasional flat values at 100% RH |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
04/05/2016 | 0000 | 05/14/2016 | 0000 | Does not affect quality |
Subject: | NSA/MWRP/C1- Small oscillations in the IRT readings |
DataStreams: | nsamwrpC1.b1 |
Description: | The IRT readings have small oscillations when the readings are around 260 K (overcast). |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
05/14/2016 | 0600 | 01/14/2017 | 0000 | Missing |
Subject: | NSA/MWRP/C1 - Instrument removed for repairs |
DataStreams: | nsamwrpC1.b1 |
Description: | The instrument was removed for repairs |
Measurements: | nsamwrpC1.b1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
01/11/2017 | 1943 | 01/20/2017 | 1800 | Incorrect |
Subject: | NSA/MWRP/C1 - Incorrect data due to configuration file issue |
DataStreams: | nsamwrpC1.b1 |
Description: | After the radiometer was installed there were a few problems with the configuration file and spikes in the data. |
Measurements: | nsamwrpC1.b1:
|