ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2545 - Report of September 07, 2022
Perigee Passage at start : 2022-09-04T03:38:20
Perigee Passage at end : 2022-09-06T19:29:15
Radiation Belt exit : 21566 km (ijd 8282.1938)
Radiation Belt entrance : 56140 km (ijd 8284.6510)
1. Planning summary
===================
1.1 General remarks
a) SPI annealing.
b) 2022-09-04T22:03: Pointing 18 missed.
c) 2022-09-05T14:09: Pointing 45 missed.
d) 2022-09-05T16:32: Pointing 49 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 25450001: 'Orion_2', 5x5 (11x3334s)
11 pointings: 25450002 -> 25450012, 36680s/36674s (+6s)
- Exposure 25450002: 'Mrk 501', 5x5 (29x2000s)
29 pointings: 25450014 -> 25450042, 58887s/58000s (+14m46s)
Deviations:
25450018 1136/2000s: see 1.1.b)
- Exposure 25450003: 'Mrk 501', 5x5 (21x2000s)
21 pointings: 25450043 -> 25450063, 38047s/42000s (-1h05m52s)
Deviations:
25450045 16/2000s: see 1.1.c)
25450049 72/2000s: see 1.1.d)
- Exposure 25450004: 'Galactic Center', 5x5 (21x2000s)
21 pointings: 25450065 -> 25450085, 52719s/42000s (+2h58m38s)
- Pointings with no assigned Exposure
5 pointings: 25450001, 0013, 0064, 0086, 0087
2979s/2488s (+8m10s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2022-09-05T12:39:49
2022-09-06T11:20:30
2022-09-06T15:25:43
* Frames missed:
2022-09-06T15:25:43 599 frames missed (1517737377 to 1517737975)
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3587410 total
: 0 missed
: 2572145 TM
: 1015265 idle
: 0 invalid
Packets: 5160143 total
: 2220 missed
: 5144290 TM
: 0 tcmd
: 15853 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 88
THF: 63
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2022-09-06T08:02: IIMG_SDCMOC_D20220904085328_00001.INT
2022-09-06T12:10: IIMG_SDCMOC_D20220904085328_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 17 to 19 (2545_0001_AHF)
-> see 1.1.b)
603 The pointing hasn't increased by one. From 44 to 46 (2545_0001_AHF)
-> see 1.1.c)
603 The pointing hasn't increased by one. From 48 to 50 (2545_0001_AHF)
-> see 1.1.d)
510 Revolution 2545 has low number (15854) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202224920_OLF
* Level 1:
604 Exposure time is 1135 sec. instead of 2000 sec.
Pointing ID (BCPPID): 25450018
-> see 1.1.b)
604 Exposure time is 20 sec. instead of 2000 sec.
Pointing ID (BCPPID): 25450045
-> see 1.1.c)
604 Exposure time is 73 sec. instead of 2000 sec.
Pointing ID (BCPPID): 25450049
-> see 1.1.d)
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 254500020010 - 254500850010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 254500020010 - 254500850010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 254500050010, 254500170010, 254500440010, 254500450010,
254500460010, 254500480010
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)
OMC:
----
ScW: 254500450010
These data structures are missing:
OMC.-SHOT-RAW (or ALL) for mode Science Normal (42)
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2545.000/pod_2545_0001.fits
Received at : Aug 26. 10:32
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 25450001 19200080002 Orion_2 11 3334
2 25450002 19700090004 Mrk 501 29 2000
3 25450003 19700090004 Mrk 501 21 2000
4 25450004 19200140014 Galactic Center 21 2000
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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