DQR ID | Subject | Data Streams Affected |
---|---|---|
D031218.1 | SGP/TSI/C1 - Shadowband misaligned | sgptsiC1.00, sgptsicldmaskC1.a1, sgptsiskycoverC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1 |
D041116.2 | SGP/TSI/C1 - Shadowband Misalignment | sgptsicldmaskC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1 |
D050321.2 | SGP/TSI/C1 - Instrument failure | sgptsiC1.00, sgptsicldmaskC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1 |
D060515.1 | SGP/TSI/C1 - Birds obstructing view | sgptsicldmaskC1.a1, sgptsimovieC1.a1, sgptsiskyimageC1.a1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/25/2003 | 1840 | 07/05/2003 | 1523 |
Subject: | SGP/TSI/C1 - Shadowband misaligned |
DataStreams: | sgptsiC1.00, sgptsicldmaskC1.a1, sgptsiskycoverC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1 |
Description: | The shadowband and mask were initially misaligned after the re-installation of the TSI. |
Measurements: | sgptsicldmaskC1.a1:
sgptsiskycoverC1.b1:
sgptsiC1.00:
sgptsiskycoverC1.a1:
sgptsiskyimageC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/25/2004 | 1640 | 11/16/2004 | 2232 |
Subject: | SGP/TSI/C1 - Shadowband Misalignment |
DataStreams: | sgptsicldmaskC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1 |
Description: | The shadowband was slightly misaligned and was corrected by adjusting it +2 degrees. |
Measurements: | sgptsicldmaskC1.a1:
sgptsiskycoverC1.b1:
sgptsiskyimageC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/17/2005 | 1925 | 04/05/2005 | 1630 |
Subject: | SGP/TSI/C1 - Instrument failure |
DataStreams: | sgptsiC1.00, sgptsicldmaskC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1 |
Description: | The TSI-880 experienced a power and/or computer failure. It was replaced with a spare TSI-440 and data collection resumed 4/5/05. Note: this is a temporary replacement. |
Measurements: | sgptsicldmaskC1.a1:
sgptsiskycoverC1.b1:
sgptsiC1.00:
sgptsiskyimageC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/20/2005 | 0000 | 06/05/2005 | 2359 |
05/02/2006 | 0000 | 06/14/2006 | 1525 |
Subject: | SGP/TSI/C1 - Birds obstructing view |
DataStreams: | sgptsicldmaskC1.a1, sgptsimovieC1.a1, sgptsiskyimageC1.a1 |
Description: | Birds were frequently in the the field-of-view and soiling the mirror, affecting the visible sky image and resulting processed cloud fraction image. Bird deterant spikes were installed on top of the camera housing and arm on 5/16 which prevented their perching on the camera so that the impact on the sky image was reduced. But birds were still present around the edges of the mirror until additional spikes were installed on top of the four corners of the enclosure on 6/14. |
Measurements: | sgptsicldmaskC1.a1:
sgptsimovieC1.a1:
sgptsiskyimageC1.a1:
|