DQR ID | Subject | Data Streams Affected |
---|---|---|
D000106.2 | ||
D000403.3 | NSA/MFRSR/C1 - Calibration checked | nsamfrsrC1.00, nsamfrsrC1.a0, nsamfrsrC1.b1 |
D020712.1 | NSA/MFRSR/C1 - Shadowband misaligned | nsamfrsrC1.a0, nsamfrsrC1.b1 |
D060831.1 | NSA/MFRSR/C1 - Minor shading problem | nsamfrsrC1.a0, nsamfrsrC1.b1, nsamfrsrlangleyC1.c1, nsamfrsrlangplotC1.c1, nsamfrsrod1barnmichC1.c1 |
D061222.1 | NSA/MFRSR/C1 - Reprocessed: Recalibration | nsamfrsrC1.a0, nsamfrsrC1.b1, nsamfrsrlangleyC1.c1, nsamfrsrlangplotC1.c1 |
Start Date | Start Time | End Date | End Time |
---|
Subject: | |
DataStreams: | |
Description: | |
Measurements: |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/16/1999 | 0000 | 11/17/1999 | 2359 |
Subject: | NSA/MFRSR/C1 - Calibration checked |
DataStreams: | nsamfrsrC1.00, nsamfrsrC1.a0, nsamfrsrC1.b1 |
Description: | The calibration of the MFRSR was checked during deployment using Langley regression. These calibrations were bracketed by pre- and post-deployment calibration checks. Results from these checks indicate that the MFRSR was in a good state of calibration during the 1999 season. The ios (in W/m^2/nm) are: 415 nm - 1.767 500 nm - 1.949 616 nm - 1.710 674 nm - 1.539 867 nm - 0.954 These values are within 1% of the ios derived by taking the dot product of the filter functions with the Gueymard extraterrestrial spectrum |
Measurements: | nsamfrsrC1.b1:
nsamfrsrC1.a0:
nsamfrsrC1.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/07/2002 | 0000 | 11/07/2002 | 2359 |
Subject: | NSA/MFRSR/C1 - Shadowband misaligned |
DataStreams: | nsamfrsrC1.a0, nsamfrsrC1.b1 |
Description: | The Barrow MFRSR shadowband did not operate properly following the spring installation (4-7-2002). The band was misaligned and multiple attempts to correct the alignment were unsuccessful. It was not possible to correct the problem because of persistent clouds. |
Measurements: | nsamfrsrC1.b1:
nsamfrsrC1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/01/2006 | 0000 | 08/31/2006 | 2359 |
Subject: | NSA/MFRSR/C1 - Minor shading problem |
DataStreams: | nsamfrsrC1.a0, nsamfrsrC1.b1, nsamfrsrlangleyC1.c1, nsamfrsrlangplotC1.c1, nsamfrsrod1barnmichC1.c1 |
Description: | There was a very minor shading problem when the instrument resumed banding after solar midnight. This only affected a small portion of each day; not more than two hours after the instrument resumed banding after solar midnight. 7/9 is the best example of the problem. The boundaries of this DQR are a little loose as the often cloudy conditions make it difficult to precisely say when the problem stopped. Maintenance was performed on 9/5, but the problem was not visible sometime before that. |
Measurements: | nsamfrsrlangplotC1.c1:
nsamfrsrlangleyC1.c1:
nsamfrsrC1.b1:
nsamfrsrC1.a0:
nsamfrsrod1barnmichC1.c1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/27/2006 | 2100 | 11/20/2006 | 2359 |
Subject: | NSA/MFRSR/C1 - Reprocessed: Recalibration |
DataStreams: | nsamfrsrC1.a0, nsamfrsrC1.b1, nsamfrsrlangleyC1.c1, nsamfrsrlangplotC1.c1 |
Description: | The originally applied calibrations were bad. Corrected calibrations have been applied and reprocessed data were archived February 5, 2007. |
Measurements: | nsamfrsrlangplotC1.c1:
nsamfrsrlangleyC1.c1:
nsamfrsrC1.b1:
nsamfrsrC1.a0:
|