DQR ID | Subject | Data Streams Affected |
---|---|---|
D100511.1 | GRW/TSI/M1 - Contamination of mirror | grwtsimovieM1.a1, grwtsicldmaskM1.a1, grwtsiskycoverM1.b1, grwtsiskyimageM1.a1 |
D101217.2 | GRW/TSI/M1 - Reprocess: Incorrect time in filenames | grwtsimovieM1.a1, grwtsicldmaskM1.a1, grwtsiskycoverM1.b1, grwtsiskyimageM1.a1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/09/2010 | 1843 | 02/12/2010 | 1604 |
Subject: | GRW/TSI/M1 - Contamination of mirror |
DataStreams: | grwtsimovieM1.a1, grwtsicldmaskM1.a1, grwtsiskycoverM1.b1, grwtsiskyimageM1.a1 |
Description: | A persistent, agile bird was landing on top of and polluting the mirror, multiple times throughout the day, affecting the visible and processed images and cloud fraction data. |
Measurements: | grwtsimovieM1.a1:
grwtsicldmaskM1.a1:
grwtsiskycoverM1.b1:
grwtsiskyimageM1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/31/2010 | 0200 | 12/14/2010 | 1859 |
Subject: | GRW/TSI/M1 - Reprocess: Incorrect time in filenames |
DataStreams: | grwtsimovieM1.a1, grwtsicldmaskM1.a1, grwtsiskycoverM1.b1, grwtsiskyimageM1.a1 |
Description: | The Windows time zone on the TSI computer was changed on 8/27 from the standard "(GMT) Casablanca" to "(GMT-01:00) Azores" with "daylight saving changes" selected so the time became GMT+00:00 because DST was in effect. Then on 10/31 (because it was still using the pre-2007 DST dates) the time automatically changed to GMT-01:00 because DST ended. So, the time used to name the raw image and properties files and to annotate the individual images in the daily movie was 1 hour less than GMT. This situation was discovered on 12/14 and the time zone was returned to "(GMT) Casablanca". The name of the raw JPG, PNG, properties, and _tsi.properties can be renamed with the correct time and the MPG file can be reprocessed to correct the time annotation. |
Measurements: | grwtsimovieM1.a1:
grwtsicldmaskM1.a1:
grwtsiskycoverM1.b1:
grwtsiskyimageM1.a1:
|