ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2760 - Report of April 01, 2024
Perigee Passage at start : 2024-03-29T02:55:52
Perigee Passage at end : 2024-03-31T18:46:39
Radiation Belt exit : 34995 km (ijd 8854.2083)
Radiation Belt entrance : 42964 km (ijd 8856.6690)
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 27600001: 'M81', 5x5 (6x3556s)
6 pointings: 27600002 -> 27600007, 21383s/21336s (+46s)
- Exposure 27600002: 'Crab', 5x5 (25x3014s)
25 pointings: 27600009 -> 27600033, 75370s/75350s (+20s)
- Exposure 27600003: 'Swift J151857.0-5721', 5x5 (3x3400s)
3 pointings: 27600037 -> 27600039, 10296s/10200s (+1m36s)
- Exposure 27600004: 'Swift J151857.0-5721', 5x5 (20x3400s)
20 pointings: 27600040 -> 27600059, 72757s/68000s (+1h19m16s)
- Pointings with no assigned Exposure
9 pointings: 27600001, 0008, 0034, 0035, 0036, 0060, 0061, 0062,
69992096
26178s/7041s (+5h18m57s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2024-03-30T16:58:21
2024-03-30T16:58:52
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3415180 total
: 0 missed
: 2170520 TM
: 1244660 idle
: 0 invalid
Packets: 4356446 total
: 4054 missed
: 4341040 TM
: 0 tcmd
: 15406 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 61
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2024-03-31T07:01: IIMG_SDCMOC_D20240329074008_00001.INT
2024-03-31T10:30: IIMG_SDCMOC_D20240329074008_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: 276000020010 - 276000590010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 276000020010 - 276000590010
IOE_MDOS_MMCE4,6
ScW: 276000060010
I0S_MEVTCNT_MMCE0,1,2,3,4,5,6,7
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/2760.000/pod_2760_0001.fits
Received at : Mär 18. 15:06
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 27600001 21200310001 M81 6 3556
2 27600002 88604360004 Crab 25 3014
3 27600003 21400160054 Swift J151857.0-5721 3 3400
4 27600004 21400160054 Swift J151857.0-5721 20 3400
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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