| Date |
Change Type |
Time Delta (hours) |
Reason |
| Jun 21, 2024 |
OVERHEAD_CHANGE |
0.1 |
Overhead changed with latest APT. |
| Jun 8, 2024 |
OVERHEAD_CHANGE |
-0.4 |
APT 2024.3.2 |
| Jun 7, 2024 |
OVERHEAD_CHANGE |
0.4 |
The MIRI grating wheel direction needed to change based on the MIRI grating wheel plan. This resulted in a change of overhead. |
| Mar 6, 2024 |
OVERHEAD_CHANGE |
0.3 |
Slew times changed with latest APT. |
| Feb 29, 2024 |
OVERHEAD_CHANGE |
-0.3 |
APT 2024.1 |
| Feb 25, 2024 |
OVERHEAD_CHANGE |
0.2 |
APT 2024.1 |
| Dec 3, 2023 |
OVERHEAD_CHANGE |
-0.1 |
APT 2023.7.1 |
| Aug 27, 2023 |
OVERHEAD_CHANGE |
1.0 |
APT 2023.5.1 |
| Jun 26, 2023 |
ADMINISTRATION |
0.3 |
I had to reverse the MIRI grating wheel direction for a couple of visits. That changed the overheads which resulted in a slight over allocation. |
| May 20, 2023 |
OVERHEAD_CHANGE |
0.1 |
APT 2023.3.1 |
| May 11, 2023 |
OVERHEAD_CHANGE |
0.2 |
These programs were run with the PRD and APT version from January. We are using a different APT and PRD so that results in a slight overhead change. |