| Date |
Change Type |
Time Delta (hours) |
Reason |
| Jun 28, 2023 |
OVERHEAD_CHANGE |
1.6 |
PRD update |
| Feb 24, 2023 |
OVERHEAD_CHANGE |
-0.3 |
APT 2023.1.1 |
| Nov 19, 2022 |
OVERHEAD_CHANGE |
1.7 |
APT 2022.7.1 |
| Nov 16, 2022 |
FAILURE_REPEAT |
1.8 |
Failed observations added as new visit |
| Sep 28, 2022 |
OVERHEAD_CHANGE |
1.7 |
Changes in overheads between APT versions |
| Sep 28, 2022 |
OVERHEAD_CHANGE |
-0.9 |
Overheads changed again with a reprocess. |
| Sep 15, 2022 |
OVERHEAD_CHANGE |
-1.4 |
APT 2022.5.3 |
| Sep 9, 2022 |
OVERHEAD_CHANGE |
-0.5 |
OSS 8.4.13 |
| Aug 20, 2022 |
OVERHEAD_CHANGE |
-0.4 |
APT 2022.5.1 |
| Aug 12, 2022 |
OVERHEAD_CHANGE |
0.7 |
Update to APT caused increase in overhead |
| Aug 10, 2022 |
STSCI_RECOMMENDATION |
0.2 |
Recommended change to dithers added overhead time of 0.14 hours (<<5%) |
| Aug 4, 2022 |
OVERHEAD_CHANGE |
-0.5 |
APT 2022.3.3 |
| Jul 6, 2022 |
OVERHEAD_CHANGE |
0.6 |
PRDOPSSOC-055 |
| Jun 23, 2022 |
OVERHEAD_CHANGE |
-0.2 |
PRDOPSSOC-053 |
| Jun 7, 2022 |
OVERHEAD_CHANGE |
1.0 |
APT 2022.3.1 |
| May 17, 2022 |
OVERHEAD_CHANGE |
-1.0 |
APT 2022.3 |
| Feb 12, 2022 |
OVERHEAD_CHANGE |
-0.2 |
APT 2022.1 |
| Sep 8, 2021 |
ADMINISTRATION |
0.1 |
Change requested during review resulted in slight increase in time |
| Jul 9, 2021 |
OVERHEAD_CHANGE |
0.4 |
PRD update to PRD-039. |
| Jul 1, 2021 |
OVERHEAD_CHANGE |
0.1 |
APT 2021.2 |
| Apr 2, 2021 |
OVERHEAD_CHANGE |
-0.7 |
APT 2020.5 |