DQR ID | Subject | Data Streams Affected |
---|---|---|
D080829.3 | SGP/RL/C1 - Degraded sensitivity in WFOV channels | sgprlC1.a0, sgprlprofmerge1turnC1.c0 |
D080909.1 | SGP/RL/C1 - No liquid water data in RLPROFmerge | sgprlprofmerge1turnC1.c0 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/07/2008 | 0000 | 03/10/2008 | 1500 |
03/25/2008 | 0500 | 04/04/2008 | 1600 |
04/09/2008 | 1800 | 04/10/2008 | 1500 |
Subject: | SGP/RL/C1 - Degraded sensitivity in WFOV channels |
DataStreams: | sgprlC1.a0, sgprlprofmerge1turnC1.c0 |
Description: | The sensitivity of all the wide field-of-view (WFOV) channels was abnormally low due a malfunction of the filter wheel. The filter wheel for the WFOV channels did not rotate into position properly and thus partially obscured the return light. |
Measurements: | sgprlprofmerge1turnC1.c0:
sgprlC1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/06/2006 | 0000 | 03/04/2008 | 2359 |
Subject: | SGP/RL/C1 - No liquid water data in RLPROFmerge |
DataStreams: | sgprlprofmerge1turnC1.c0 |
Description: | From 20060906 to 20080304 the liquid water channel (LWC) was disabled due to the removal of its photomultiplier tube (PMT). During this period the signals recorded in the sgprlC1.a0 files for the LWC contain invalid data, and so the decision was made not have the rlprof_merge vap process the LWC data. As a result, the sgprlprofmerge1turnC1.c0.*.cdf files contain NO LWC fields (variables or attributes) during this period. Do not attempt to read any fields (variables or attributes) associated with the liquid water channel in the sgprlprofmerge1turnC1.c0.*.cdf files between the dates of 20060906 through 20080304. |
Measurements: | sgprlprofmerge1turnC1.c0:
|