ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2723 - Report of December 25, 2023
Perigee Passage at start : 2023-12-21T16:50:46
Perigee Passage at end : 2023-12-24T08:40:21
Radiation Belt exit : 29115 km (ijd 8755.7680)
Radiation Belt entrance : 55643 km (ijd 8758.1970)
1. Planning summary
===================
1.1 General remarks -
1.2 Pointings summary
Remarks: Exposure info from POD. Pointing info from TSF.
- Durations in exec/planned format; data gaps and bad time intervals not excluded from total time.
- Deviations: only unexpected deviations >30 secs for pointings assigned to an exposure reported;
expected deviations (first & last pointings of an exposure longer than planned) not reported.
- Exposure 27230001: 'MR 2251-178', 5x5 (26x3556s)
26 pointings: 27230002 -> 27230027, 92395s/92456s (-1m01s)
- Exposure 27230002: 'Cen A', 5x5 (2x3530s)
2 pointings: 27230029 -> 27230030, 7261s/7060s (+3m20s)
- Exposure 27230003: 'Cen A', 5x5 (5x3530s)
5 pointings: 27230031 -> 27230035, 18956s/17650s (+21m46s)
- Exposure 27230004: 'Cen A', 5x5 (18x3530s)
18 pointings: 27230036 -> 27230053, 76417s/63540s (+3h34m36s)
- Pointings with no assigned Exposure
4 pointings: 27230001, 0028, 0054, 0055
14856s/1866s (+3h36m30s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2023-12-22T20:54:48
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3539366 total
: 0 missed
: 2195520 TM
: 1343846 idle
: 0 invalid
Packets: 4406999 total
: 2046 missed
: 4391040 TM
: 0 tcmd
: 15959 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 56
THF: 60
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2023-12-23T20:38: IIMG_SDCMOC_D20231221213245_00001.INT
2023-12-23T22:20: IIMG_SDCMOC_D20231221213245_00002.INT
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data -
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 272300020010 - 272300530010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 272300020010 - 272300530010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050) -
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2723.000/pod_2723_0002.fits
Received at : Dez 13. 09:49
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 27230001 21200180001 MR 2251-178 26 3556
2 27230002 20200080003 Cen A 2 3530
3 27230003 20200080003 Cen A 5 3530
4 27230004 20200080003 Cen A 18 3530
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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