Friday 17 May 2024 9.00am EDT
During the last week the observing schedule was interrupted due to high radiation associated with solar activity. The loads were halted at 11:37am EDT on May 10 through a ground command to execute the SI Safing SCS 107. All spacecraft actions were nominal. Real-time procedures were executed on May 10 to disable SCS-29, which was enabled during the safing sequence, and to change the ObsID. Loads for a replanned schedule were uplinked on May 13. Planned observations that were impacted by the interruption will be rescheduled. A real-time procedure was executed on May 14 to perform a diagnostic dump of the Control Processing Electronics (CPE). The schedule of targets for the next week is shown below and includes an observation of Gaia BH3, which was accepted as a Director's Discretionary Time Target of Opportunity on Apr 21, and an observation of Ass Cha T 2-54 coordinated with HST/JWST. |
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Radiation Belts May 20
E0102-72.3 ACIS-I
GSC06806-00016 ACIS-S
LMCDeepField06 ACIS-I May 21
GSC06806-00016 ACIS-S
ESO301-009 ACIS-S
SDSSJ114350.30+3629 ACIS-S
SDSSJ112339.00+23225 ACIS-S
A2029/[SGW2019]SI ACIS-I
AssChaT2-54 ACIS-S May 22
ngc3109 ACIS-I
A2029/[SGW2019]SI ACIS-I
SS433 ACIS-S/HETG
Radiation Belts May 23
E0102-72.3 ACIS-S
SwiftJ1728.9-3613 ACIS-I
SPT-CLJ2214-5501 ACIS-I
SwiftJ1728.9-3613 ACIS-I May 24
SS433 HRC-I
FIRSTJ120041.4+3147 ACIS-S
IRAS15091-2107 ACIS-S
ngc3109 ACIS-I
GaiaBH3 ACIS-S May 25
GX9+9 ACIS-S/HETG
Radiation Belts
ACT-CLJ0947.9-0120 ACIS-S
1E161348-5055.1 ACIS-I May 26
ACT-CLJ0947.9-0120 ACIS-S
1E161348-5055.1 ACIS-I
1E2215.7-0404/1E ACIS-I------------------------------------------
All spacecraft subsystems continued to support nominal operations.
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Revised: July 08, 2022