ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2621 - Report of March 28, 2023
Perigee Passage at start : 2023-03-25T08:30:16
Perigee Passage at end : 2023-03-28T00:20:58
Radiation Belt exit : 29978 km (ijd 8484.4221)
Radiation Belt entrance : 58991 km (ijd 8486.8380)
1. Planning summary
===================
1.1 General remarks
a) 2023-03-26T13:14: Pointing 38 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 26210001: 'Crab', 5x5 (25x1800s)
25 pointings: 26210002 -> 26210026, 45033s/45000s (+33s)
- Exposure 26210002: 'M81 field', 5x5 (12x3572s)
12 pointings: 26210028 -> 26210039, 40286s/42864s (-42m58s)
Deviations:
26210038 944/3572s: see 1.1.a)
- Exposure 26210003: 'Gal. Bulge region', hexagon (3x1800s)
3 pointings: 26210041 -> 26210043, 6614s/5400s (+20m13s)
- Exposure 26210004: 'Gal. Bulge region', hexagon (4x1800s)
4 pointings: 26210044 -> 26210047, 7184s/7200s (-16s)
- Exposure 26210005: 'Galactic Center', 5x5 (7x3334s)
7 pointings: 26210049 -> 26210055, 23345s/23338s (+7s)
- Exposure 26210006: 'Galactic Center', 5x5 (25x2000s)
25 pointings: 26210057 -> 26210081, 59422s/50000s (+2h37m01s)
- Pointings with no assigned Exposure
9 pointings: 26210001, 0027, 0040, 0048, 0056, 0082, 0083, 0084,
69992096
4885s/4976s (-1m31s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2023-03-26T17:31:26
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3513837 total
: 0 missed
: 1622576 TM
: 1891261 idle
: 0 invalid
Packets: 3260521 total
: 1467 missed
: 3245152 TM
: 0 tcmd
: 15369 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 86
THF: 62
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2023-03-27T12:15: IIMG_SDCMOC_D20230325130738_00001.INT
2023-03-27T15:10: IIMG_SDCMOC_D20230325130738_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 37 to 39 (2621_0001_AHF)
-> see 1.1.a)
510 Revolution 2621 has low number (15370) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202308701_OLF
* Level 1:
604 Exposure time is 944 sec. instead of 3572 sec.
Pointing ID (BCPPID): 26210038
-> see 1.1.a)
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 262100020010 - 262100810010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 262100020010 - 262100810010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 262100420010
These data structures are missing:
PICS-SIMH-RAW (or ALL) for mode Observation standard (41)
PICS-SISH-RAW (or ALL) for mode Observation standard (41)
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2621.000/pod_2621_0001.fits
Received at : Mär 14. 11:30
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 26210001 20600010004 Crab 25 1800
2 26210002 20200200003 M81 field 12 3572
3 26210003 20200010011 Gal. Bulge region 3 1800
4 26210004 20200010011 Gal. Bulge region 4 1800
5 26210005 20200210002 Galactic Center 7 3334
6 26210006 20200170021 Galactic Center 25 2000
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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