DQR ID | Subject | Data Streams Affected |
---|---|---|
D060717.2 | SGP/MWR/C1 - Spikes in ambient temperature readings | sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
D060718.3 | SGP/MWR/B5 - Mixer temp unstable | sgpmwrlosB5.b1, sgpmwrtipB5.a1 |
D060726.1 | SGP/MWR/B1 - Reprocessed: Corrected calibration | sgpmwrB1.00, sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
D060818.15 | SGP/MWR/B1 - Missing data | sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
D060821.3 | SGP/MWR/C1 - Missing data | sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
D060825.1 | SGP/MWR/B5 - Radiometer removed for repairs | sgpmwrlosB5.b1, sgpmwrtipB5.a1 |
D061009.1 | SGP/MWR/B1 - Radiometer removed for IOP | sgpmwrB1.00, sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
D061213.4 | SGP/MWR/C1 - Instrument testing | sgpmwrC1.00, sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
D070314.2 | SGP/MWR/C1/E14 - Freezing rain-Incorrect rain flag | sgpmwrlosC1.b1, sgpmwrlosE14.b1, sgpmwrtipC1.a1, sgpmwrtipE14.a1 |
D070802.3 | SGP/MWR/C1 - Noisy data | sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
D071011.4 | SGP/MWR/B5 - Intermittent missing data | sgpmwrlosB5.b1, sgpmwrtipB5.a1 |
D071128.2 | SGP/MWR/C1 - Reprocess: Radiometer reinstalled- Please reprocess | sgp5mwravgC1.c1, sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
D071129.1 | SGP/MWR/B1 - Calibration failure | sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
D071129.2 | SGP/MWR/B1 - Radiometer out of service | sgp5mwravgB1.c1, sgpmwrB1.00, sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
D080103.2 | SGP/MWR/C1 - Missing data | sgpmwrlosC1.b1 |
D080701.2 | SGP/MWR/B4 - Missing data | sgpmwrlosB4.b1, sgpmwrtipB4.a1 |
D080724.1 | SGP/MWR/B5 - Missing data | sgpmwrlosB5.b1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/13/2006 | 1200 | 07/28/2006 | 1600 |
Subject: | SGP/MWR/C1 - Spikes in ambient temperature readings |
DataStreams: | sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
Description: | There are intermittent spikes in the Tkair temperature (T ~ 400 K). On 7/28 the sensor was cleaned and the instrument power cycled following a power outage. Readings came back to normal. |
Measurements: | sgpmwrtipC1.a1:
sgpmwrlosC1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/01/2006 | 0000 | 08/21/2006 | 1100 |
Subject: | SGP/MWR/B5 - Mixer temp unstable |
DataStreams: | sgpmwrlosB5.b1, sgpmwrtipB5.a1 |
Description: | The radiometer mixer temperature was unstable during this time interval. The instability will slightly affect calibration. On 8/21, the instrument was sent to the vendor for repair. June and July data are suspect, the calibration may be slightly incorrect. August data should not be used. |
Measurements: | sgpmwrtipB5.a1:
sgpmwrlosB5.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/16/2006 | 0000 | 07/22/2006 | 0600 |
Subject: | SGP/MWR/B1 - Reprocessed: Corrected calibration |
DataStreams: | sgpmwrB1.00, sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
Description: | The radiometer was thermally unstable. Calibration coefficients for the time interval were re-derived after screening for bad values of TKxc and the data were reprocessed. Reprocessed MWRLOS data were archived January 2007. MWRTIP data will not be reprocessed. |
Measurements: | sgpmwrtipB1.a1:
sgpmwrlosB1.b1:
sgpmwrB1.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/22/2006 | 0600 | 07/27/2006 | 1500 |
Subject: | SGP/MWR/B1 - Missing data |
DataStreams: | sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
Description: | Data are missing in this time period. |
Measurements: | sgpmwrlosB1.b1:
sgpmwrtipB1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/01/2006 | 2300 | 07/03/2006 | 1400 |
Subject: | SGP/MWR/C1 - Missing data |
DataStreams: | sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
Description: | Data are missing because of a SW problem |
Measurements: | sgpmwrtipC1.a1:
sgpmwrlosC1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/21/2006 | 1100 | 06/11/2007 | 1953 |
Subject: | SGP/MWR/B5 - Radiometer removed for repairs |
DataStreams: | sgpmwrlosB5.b1, sgpmwrtipB5.a1 |
Description: | The radiometer was removed for repairs |
Measurements: | sgpmwrtipB5.a1:
sgpmwrlosB5.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/20/2006 | 1900 | 06/19/2007 | 1632 |
Subject: | SGP/MWR/B1 - Radiometer removed for IOP |
DataStreams: | sgpmwrB1.00, sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
Description: | On 9/20 the radiometer was removed and shipped to the SGP Central Facility for the MWR-intercomparison IOP. Datastream from this radiometer will be available as IOP data under the facility name S01. |
Measurements: | sgpmwrlosB1.b1:
sgpmwrtipB1.a1:
sgpmwrB1.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/28/2006 | 2100 | 12/01/2006 | 1900 |
Subject: | SGP/MWR/C1 - Instrument testing |
DataStreams: | sgpmwrC1.00, sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
Description: | On 11/28 the insrument was removed and taken inside for testing |
Measurements: | sgpmwrtipC1.a1:
sgpmwrlosC1.b1:
sgpmwrC1.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/12/2007 | 0000 | 01/15/2007 | 0000 |
Subject: | SGP/MWR/C1/E14 - Freezing rain-Incorrect rain flag |
DataStreams: | sgpmwrlosC1.b1, sgpmwrlosE14.b1, sgpmwrtipC1.a1, sgpmwrtipE14.a1 |
Description: | Between 01/12 and 01/15 brightness temperatures show high values (Tb > 100 K) indicative of rain, however the wet_window flag is 0 (indicative of no rain). During that time there where freezing conditions with ice pellets that were not detected by the sensor. The high brightness temperatures may be due to melting ice on the window. |
Measurements: | sgpmwrtipC1.a1:
sgpmwrlosC1.b1:
sgpmwrtipE14.a1:
sgpmwrlosE14.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/14/2007 | 0000 | 08/03/2007 | 1508 |
Subject: | SGP/MWR/C1 - Noisy data |
DataStreams: | sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
Description: | Since 7/14 the MWR is experiencing intermittent periods of increased noise. The cause for this is under investigation. |
Measurements: | sgpmwrtipC1.a1:
sgpmwrlosC1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/02/2007 | 1500 | 04/01/2008 | 0000 |
Subject: | SGP/MWR/B5 - Intermittent missing data |
DataStreams: | sgpmwrlosB5.b1, sgpmwrtipB5.a1 |
Description: | Starting on 9/2/07 data have been intermittent due to frequent software crash. Large chunks (several days in duration) of data are missing. In March 2008 the fiber optics connections were checked and several faulty points were identified. The connections were repaired. Since then the instances of software crashes are much reduced. |
Measurements: | sgpmwrtipB5.a1:
sgpmwrlosB5.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/19/2007 | 2136 | 11/22/2007 | 1400 |
Subject: | SGP/MWR/C1 - Reprocess: Radiometer reinstalled- Please reprocess |
DataStreams: | sgp5mwravgC1.c1, sgpmwrlosC1.b1, sgpmwrtipC1.a1 |
Description: | After the radiometer was reinstalled it had to update the calibration coefficients. Data will be reprocessed |
Measurements: | sgpmwrtipC1.a1:
sgp5mwravgC1.c1:
sgpmwrlosC1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/06/2007 | 0000 | 11/26/2007 | 1733 |
Subject: | SGP/MWR/B1 - Calibration failure |
DataStreams: | sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
Description: | The radiometer suddenly stopped performing successful tip curve calibrations. Brightness temperatures are inaccurate during this time. The instrument was removed from service 20071126. Reprocessing is not possible. |
Measurements: | sgpmwrtipB1.a1:
sgpmwrlosB1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/26/2007 | 1734 | 01/30/2008 | 1800 |
Subject: | SGP/MWR/B1 - Radiometer out of service |
DataStreams: | sgp5mwravgB1.c1, sgpmwrB1.00, sgpmwrlosB1.b1, sgpmwrtipB1.a1 |
Description: | Following a malfunction the radiometer was taken out of service for diagnosis and repairs |
Measurements: | sgpmwrlosB1.b1:
sgp5mwravgB1.c1:
sgpmwrtipB1.a1:
sgpmwrB1.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/21/1993 | 1809 | 07/23/1993 | 1541 |
08/07/1993 | 2143 | 08/09/1993 | 1308 |
08/14/1993 | 2233 | 08/16/1993 | 1300 |
08/29/1993 | 1207 | 08/31/1993 | 1206 |
09/17/1993 | 2158 | 09/20/1993 | 1311 |
10/02/1993 | 1612 | 10/04/1993 | 1338 |
10/09/1993 | 0741 | 10/11/1993 | 1319 |
11/12/1993 | 1207 | 11/15/1993 | 1413 |
11/19/1993 | 2027 | 11/21/1993 | 1957 |
12/14/1993 | 2300 | 03/21/1994 | 1759 |
03/28/1994 | 1459 | 03/30/1994 | 2225 |
05/16/1994 | 1900 | 05/19/1994 | 2018 |
06/22/1994 | 1600 | 07/11/1994 | 1859 |
07/16/1994 | 0300 | 07/19/1994 | 2006 |
09/03/1994 | 1647 | 09/05/1994 | 1341 |
09/09/1994 | 2325 | 09/11/1994 | 1543 |
12/17/1994 | 0049 | 12/19/1994 | 1441 |
01/05/1995 | 0000 | 01/05/1995 | 2359 |
01/28/1995 | 0054 | 01/30/1995 | 1443 |
04/01/1995 | 0000 | 04/03/1995 | 1610 |
05/09/1995 | 2200 | 05/11/1995 | 2350 |
06/24/1995 | 0903 | 06/26/1995 | 0159 |
07/07/1995 | 1625 | 07/10/1995 | 1409 |
07/19/1995 | 1741 | 07/21/1995 | 1906 |
07/28/1995 | 1900 | 07/31/1995 | 1918 |
08/22/1995 | 1616 | 08/25/1995 | 2359 |
12/01/1995 | 1434 | 01/11/1996 | 2214 |
01/12/1996 | 2000 | 01/23/1996 | 2030 |
01/23/1996 | 2332 | 02/08/1996 | 2359 |
08/06/1996 | 0000 | 08/06/1996 | 2359 |
09/04/1996 | 1910 | 09/08/1996 | 2359 |
09/14/1996 | 0700 | 09/16/1996 | 1759 |
09/30/1996 | 0000 | 09/30/1996 | 2359 |
12/01/1996 | 0000 | 12/01/1996 | 2359 |
07/01/1997 | 0000 | 07/01/1997 | 2359 |
02/20/1998 | 2339 | 02/22/1998 | 0042 |
05/04/1998 | 0000 | 05/04/1998 | 2359 |
07/18/1998 | 0337 | 07/20/1998 | 1355 |
09/28/1998 | 0000 | 09/28/1998 | 2359 |
10/10/1998 | 2359 | 10/12/1998 | 1959 |
10/17/1998 | 1705 | 10/19/1998 | 1535 |
12/25/1998 | 2233 | 12/28/1998 | 2026 |
02/06/1999 | 1235 | 02/08/1999 | 1652 |
03/13/1999 | 2048 | 03/15/1999 | 2040 |
07/23/1999 | 2059 | 07/26/1999 | 1408 |
12/04/1999 | 0800 | 12/06/1999 | 1821 |
01/07/2000 | 1446 | 02/02/2000 | 2224 |
05/24/2000 | 1455 | 05/31/2000 | 1505 |
06/06/2000 | 1620 | 06/14/2000 | 1451 |
09/01/2000 | 2200 | 09/05/2000 | 1526 |
09/15/2000 | 2057 | 09/18/2000 | 1339 |
09/23/2000 | 1236 | 09/25/2000 | 1430 |
01/13/2001 | 2011 | 01/16/2001 | 1647 |
02/24/2001 | 0230 | 02/26/2001 | 1508 |
03/03/2001 | 0701 | 03/05/2001 | 1546 |
03/10/2001 | 0702 | 03/12/2001 | 1535 |
03/17/2001 | 0702 | 03/19/2001 | 1422 |
03/24/2001 | 0703 | 03/26/2001 | 1516 |
03/30/2001 | 2038 | 04/02/2001 | 1423 |
05/05/2001 | 1042 | 05/07/2001 | 1514 |
05/18/2001 | 1534 | 05/21/2001 | 1451 |
06/22/2001 | 2200 | 06/25/2001 | 1438 |
06/30/2001 | 0616 | 07/02/2001 | 1435 |
07/28/2001 | 1944 | 07/30/2001 | 1357 |
08/24/2001 | 1348 | 08/27/2001 | 1751 |
09/07/2001 | 1842 | 09/10/2001 | 1439 |
09/15/2001 | 1533 | 09/17/2001 | 1459 |
10/13/2001 | 0033 | 10/15/2001 | 1526 |
11/03/2001 | 0840 | 11/05/2001 | 1613 |
11/10/2001 | 0558 | 11/13/2001 | 1518 |
11/16/2001 | 1701 | 11/19/2001 | 1706 |
12/21/2001 | 2153 | 12/24/2001 | 1442 |
01/30/2002 | 0845 | 02/11/2002 | 1632 |
03/02/2002 | 0339 | 03/04/2002 | 1533 |
03/09/2002 | 0340 | 03/11/2002 | 1621 |
06/26/2002 | 1639 | 06/28/2002 | 2057 |
09/01/2002 | 1002 | 09/03/2002 | 1332 |
12/21/2002 | 1124 | 12/23/2002 | 1510 |
01/04/2003 | 0703 | 01/06/2003 | 1529 |
08/09/2003 | 0037 | 08/11/2003 | 1456 |
08/23/2003 | 2101 | 08/25/2003 | 1456 |
10/12/2003 | 2025 | 10/14/2003 | 1414 |
11/29/2003 | 1840 | 12/01/2003 | 1502 |
01/24/2004 | 0743 | 01/26/2004 | 1505 |
02/14/2004 | 2316 | 02/17/2004 | 1520 |
09/04/2004 | 0250 | 09/07/2004 | 1419 |
10/09/2004 | 0745 | 10/11/2004 | 1739 |
10/16/2004 | 2250 | 10/18/2004 | 1355 |
11/13/2004 | 1849 | 11/15/2004 | 1521 |
12/03/2004 | 1940 | 12/06/2004 | 1454 |
01/15/2005 | 0652 | 01/18/2005 | 1446 |
01/22/2005 | 1449 | 01/24/2005 | 1444 |
06/10/2005 | 2118 | 06/13/2005 | 1603 |
08/05/2005 | 1701 | 08/30/2005 | 2001 |
10/07/2005 | 1658 | 11/16/2005 | 1945 |
11/18/2005 | 1801 | 11/21/2005 | 1521 |
11/23/2005 | 2201 | 11/25/2005 | 1550 |
11/26/2005 | 0101 | 11/28/2005 | 1543 |
12/03/2005 | 1043 | 12/05/2005 | 1559 |
01/14/2006 | 1822 | 01/17/2006 | 1512 |
01/21/2006 | 0708 | 01/23/2006 | 1515 |
02/03/2006 | 1903 | 02/06/2006 | 1533 |
02/25/2006 | 0730 | 02/27/2006 | 1420 |
07/01/2006 | 2225 | 07/03/2006 | 1413 |
11/28/2006 | 2143 | 12/01/2006 | 1911 |
06/09/2007 | 1150 | 06/11/2007 | 1300 |
07/07/2007 | 1642 | 07/09/2007 | 1304 |
08/03/2007 | 1601 | 11/19/2007 | 2135 |
12/22/2007 | 2112 | 12/24/2007 | 1504 |
05/25/2008 | 1815 | 05/27/2008 | 1335 |
06/06/2008 | 1512 | 06/09/2008 | 0238 |
Subject: | SGP/MWR/C1 - Missing data |
DataStreams: | sgpmwrlosC1.b1 |
Description: | Data are missing and unrecoverable. |
Measurements: | sgpmwrlosC1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/24/1999 | 2000 | 07/26/1999 | 1651 |
07/30/1999 | 2100 | 08/01/1999 | 1452 |
06/01/2000 | 1839 | 06/05/2000 | 1800 |
07/03/2000 | 2239 | 07/05/2000 | 1651 |
08/05/2000 | 1736 | 08/07/2000 | 1857 |
08/09/2000 | 1300 | 09/19/2000 | 1808 |
09/23/2000 | 0436 | 09/25/2000 | 1257 |
12/31/2000 | 1645 | 01/02/2001 | 1700 |
07/13/2001 | 1550 | 07/16/2001 | 1515 |
01/31/2002 | 0047 | 02/05/2002 | 1657 |
12/14/2002 | 0700 | 12/20/2002 | 1719 |
03/04/2003 | 1735 | 03/07/2003 | 1708 |
06/06/2003 | 0046 | 06/09/2003 | 1703 |
09/23/2003 | 1948 | 09/25/2003 | 1842 |
10/09/2003 | 2224 | 10/14/2003 | 1741 |
12/15/2003 | 1130 | 12/18/2003 | 1716 |
05/23/2004 | 2003 | 05/25/2004 | 1729 |
12/24/2004 | 0718 | 12/27/2004 | 1435 |
06/18/2005 | 1521 | 06/20/2005 | 1304 |
09/30/2005 | 0405 | 10/03/2005 | 1359 |
10/07/2005 | 2313 | 10/11/2005 | 1400 |
10/12/2005 | 0041 | 10/14/2005 | 1318 |
10/14/2005 | 1344 | 10/28/2005 | 1537 |
10/28/2005 | 2356 | 10/31/2005 | 1756 |
11/05/2005 | 0214 | 11/07/2005 | 1529 |
11/17/2005 | 1517 | 06/11/2007 | 1855 |
05/27/2008 | 0429 | 06/03/2008 | 1714 |
Subject: | SGP/MWR/B4 - Missing data |
DataStreams: | sgpmwrlosB4.b1, sgpmwrtipB4.a1 |
Description: | Data are missing and unrecoverable. |
Measurements: | sgpmwrlosB4.b1:
sgpmwrtipB4.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/28/1998 | 1959 | 04/08/1998 | 1626 |
07/07/1998 | 1959 | 07/15/1998 | 1823 |
07/18/1998 | 1900 | 07/29/1998 | 1944 |
09/04/1998 | 1859 | 09/09/1998 | 1848 |
12/15/1998 | 2153 | 12/17/1998 | 1926 |
01/17/1999 | 0549 | 01/19/1999 | 1829 |
06/23/1999 | 1429 | 06/25/1999 | 1945 |
07/23/1999 | 1900 | 07/27/1999 | 1537 |
07/27/1999 | 1759 | 07/29/1999 | 2153 |
07/30/1999 | 1900 | 08/01/1999 | 1453 |
09/11/1999 | 0616 | 09/13/1999 | 1456 |
09/13/1999 | 1700 | 09/15/1999 | 2130 |
09/17/1999 | 1303 | 10/27/1999 | 1716 |
02/18/2000 | 1700 | 02/21/2000 | 1522 |
09/01/2000 | 2000 | 09/05/2000 | 1636 |
12/26/2000 | 2343 | 01/02/2001 | 1713 |
01/12/2001 | 1900 | 01/15/2001 | 1542 |
11/10/2001 | 1957 | 11/12/2001 | 1629 |
01/27/2003 | 1413 | 01/31/2003 | 1734 |
03/03/2003 | 1130 | 03/05/2003 | 1904 |
06/14/2003 | 2229 | 06/19/2003 | 1548 |
08/18/2003 | 1131 | 08/20/2003 | 1700 |
10/08/2003 | 0703 | 10/10/2003 | 1545 |
10/10/2003 | 1624 | 10/15/2003 | 1622 |
10/15/2003 | 1700 | 10/17/2003 | 1618 |
12/24/2003 | 2341 | 12/26/2003 | 1741 |
02/16/2004 | 1131 | 02/18/2004 | 1844 |
03/31/2004 | 1917 | 05/07/2004 | 1703 |
09/13/2004 | 1130 | 09/15/2004 | 1559 |
11/13/2004 | 2032 | 11/15/2004 | 1757 |
11/24/2004 | 1834 | 11/26/2004 | 1729 |
12/04/2004 | 1344 | 12/06/2004 | 1846 |
12/25/2004 | 1825 | 12/27/2004 | 1434 |
07/09/2005 | 1114 | 07/11/2005 | 1313 |
10/24/2005 | 1043 | 10/26/2005 | 1623 |
11/01/2005 | 0911 | 11/09/2005 | 1946 |
11/10/2005 | 0356 | 11/23/2005 | 1440 |
11/29/2005 | 0924 | 12/06/2005 | 1749 |
12/06/2005 | 2100 | 12/09/2005 | 1736 |
12/09/2005 | 2333 | 12/12/2005 | 1429 |
08/21/2006 | 1800 | 06/11/2007 | 1953 |
09/02/2007 | 1451 | 09/07/2007 | 1540 |
09/14/2007 | 1546 | 09/17/2007 | 1811 |
09/18/2007 | 0525 | 09/26/2007 | 1320 |
10/05/2007 | 0331 | 10/09/2007 | 1549 |
11/03/2007 | 2345 | 11/05/2007 | 1620 |
11/10/2007 | 0009 | 11/13/2007 | 1725 |
11/17/2007 | 2345 | 11/19/2007 | 1411 |
11/21/2007 | 1900 | 12/06/2007 | 2100 |
12/06/2007 | 2120 | 12/13/2007 | 1836 |
01/19/2008 | 1024 | 01/23/2008 | 1438 |
04/15/2008 | 1304 | 04/17/2008 | 1312 |
04/19/2008 | 0116 | 04/21/2008 | 1310 |
05/31/2008 | 1809 | 06/04/2008 | 1915 |
Subject: | SGP/MWR/B5 - Missing data |
DataStreams: | sgpmwrlosB5.b1 |
Description: | Data are missing and unrecoverable. |
Measurements: | sgpmwrlosB5.b1:
|