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Time Allocation Change History for 1230

Fri Oct 4 14:47:17 GMT 2024

Date
Change Type
Time Delta (hours)
Reason
Jan 30, 2018
OBSERVER_REQUESTED
-0.2
as per January 29, 2018 email from Pierre Ferruit
Apr 20, 2020
TRANSFER
-1.5
NIRSpec is no longer contributing time to 1189
Dec 19, 2020
OVERHEAD_CHANGE
+0.2
APT 2020.5
Jul 01, 2021
OVERHEAD_CHANGE
+0.1
APT 2021.2
Sep 25, 2021
OVERHEAD_CHANGE
+0.1
PRDOPSSOC-040
Oct 10, 2022
TRANSFER
+1.5
PI will add an observation 6 to observe a calibration target with NIRISS/AMI and link it to the observation 4. For that purpose, the NIRISS PI, Rene Doyon, allocated ~1.5h of additional time.
Nov 18, 2022
OVERHEAD_CHANGE
-0.1
APT 2022.7.1
Jun 27, 2023
OBSERVER_REQUESTED
-0.5
Adjusting to match what is in APT