ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2557 - Report of October 11, 2022
Perigee Passage at start : 2022-10-06T01:51:41
Perigee Passage at end : 2022-10-08T17:44:19
Radiation Belt exit : 23522 km (ijd 8314.1253)
Radiation Belt entrance : 61145 km (ijd 8316.5550)
1. Planning summary
===================
1.1 General remarks
a) 2022-10-08T05:41: Pointing 48 missed.
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 25570001: 'Crab', 5x5 (25x3590s)
25 pointings: 25570002 -> 25570026, 89705s/89750s (-45s)
- Exposure 25570002: 'Crab', staring (1x10000s)
1 pointing: 25570028, 11160s/10000s (+19m19s)
- Exposure 25570003: 'Crab', 5x5 (25x3530s)
25 pointings: 25570030 -> 25570054, 89007s/88250s (+12m36s)
Deviations:
25570048 0/3530s: see 1.1.a)
- Pointings with no assigned Exposure
5 pointings: 25570001, 0027, 0029, 0055, 0056
16427s/2488s (+3h52m18s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2022-10-06T02:06:34 - 2022-10-06T02:36:32
2022-10-06T02:46:30
2022-10-06T15:27:19 - 2022-10-06T15:44:53
2022-10-07T10:52:56
* Frames missed:
2022-10-07T14:26:59 7 frames missed (1568391402 to 1568391408)
* Statistics: Mean Rate: 15.88 frames/sec (mean)
Frames: 3491429 total
: 0 missed
: 2767786 TM
: 723643 idle
: 0 invalid
Packets: 5551338 total
: 25115 missed
: 5535572 TM
: 0 tcmd
: 15766 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 57
THF: 60
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2022-10-08T06:18: IIMG_SDCMOC_D20221006070732_00001.INT
2022-10-08T11:10: IIMG_SDCMOC_D20221006070732_00002.INT
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 47 to 49 (2557_0002_AHF)
-> see 1.1.a)
510 Revolution 2557 has low number (15768) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202228118_OLF
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 255700020010 - 255700540010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 255700020010 - 255700540010
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/2557.000/pod_2557_0001.fits
Received at : Sep 28. 15:23
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 25570001 88604170001 Crab 25 3590
2 25570002 88604170003 Crab 1 10000
3 25570003 88604170002 Crab 25 3530
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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