DQR ID | Subject | Data Streams Affected | Data Quality Metric |
---|---|---|---|
D160229.3 | SGP/DL/DLPROF/C1 - Instrumental artifact in vertical velocity variance profiles | sgpdlprofwstats4newsC1.c1 | Suspect |
D160520.12 | SGP/DL/DLPROF/C1 - Reprocess: Incorrect serial number | sgpdlprofwstats4newsC1.c1 | Does not affect quality |
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
04/20/2011 | 1600 | 07/23/2015 | 1900 | Suspect |
Subject: | SGP/DL/DLPROF/C1 - Instrumental artifact in vertical velocity variance profiles |
DataStreams: | sgpdlprofwstats4newsC1.c1 |
Description: | Long-term averages of vertical velocity variance profiles developed from vertical staring data show a height-dependent sinusoidal modulation superimposed on the atmospheric variance profile. This modulation causes a wiggle in the variance profile. The period of the wiggle is about 350 m, and the effect is most obvious during hot afternoon periods in the summer months. The exact cause of this problem is not known, but we suspect that it may be caused by temperature sensitivity in beam alignment. |
Measurements: | sgpdlprofwstats4newsC1.c1:
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
05/02/2016 | 1800 | 05/19/2016 | 2200 | Does not affect quality |
Subject: | SGP/DL/DLPROF/C1 - Reprocess: Incorrect serial number |
DataStreams: | sgpdlprofwstats4newsC1.c1 |
Description: | The instrument serial number that appears in the netcdf files global attributes is incorrect. The correct serial number is 0116-107. |
Measurements: | sgpdlprofwstats4newsC1.c1:
|