ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2585 - Report of December 23, 2022
Perigee Passage at start : 2022-12-19T13:37:57
Perigee Passage at end : 2022-12-22T05:27:48
Radiation Belt exit : 23387 km (ijd 8388.6158)
Radiation Belt entrance : 51765 km (ijd 8391.0830)
1. Planning summary
===================
1.1 General remarks
x) 2022-12-20T01:54: Pointing 12 missed.
x) 2022-12-20T08:58: Pointing 21 missed.
x) 2022-12-21T04:59: Pointing 42 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 25850001: 'Cyg X-1', 5x5 (12x3479s)
12 pointings: 25850004 -> 25850015, 38212s/41748s (-58m56s)
Deviations:
25850012 44/3479s: see 1.1.a)
- Exposure 25850002: 'Ecliptic_02', 5x5 (12x3334s)
12 pointings: 25850019 -> 25850030, 36668s/40008s (-55m39s)
Deviations:
25850021 0/3334s: see 1.1.b)
- Exposure 25850003: 'Cen A', 5x5 (2x3530s)
2 pointings: 25850034 -> 25850035, 7058s/7060s (-2s)
- Exposure 25850004: 'Cen A', 5x5 (24x3530s)
24 pointings: 25850036 -> 25850059, 94581s/84720s (+2h44m21s)
Deviations:
25850042 16/3530s: see 1.1.c)
- Pointings with no assigned Exposure
11 pointings: 25850001, 0002, 0003, 0016, 0017, 0018, 0031, 0032,
69992096, 0060, 0061
21804s/6220s (+4h19m44s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2022-12-20T22:38:54
2022-12-20T22:39:25
2022-12-21T21:19:42
2022-12-21T21:20:13
2022-12-21T21:20:44
2022-12-21T21:21:15
2022-12-21T21:21:46
* Frames missed: -
* Statistics: Mean Rate: 15.97 frames/sec (mean)
Frames: 3475933 total
: 0 missed
: 2453351 TM
: 1022582 idle
: 0 invalid
Packets: 4922401 total
: 11597 missed
: 4906702 TM
: 0 tcmd
: 15699 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 62
THF: 61
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2022-12-21T18:07: IIMG_SDCMOC_D20221219185701_00001.INT
2022-12-21T20:00: IIMG_SDCMOC_D20221219185701_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 11 to 13 (2585_0002_AHF)
-> see 1.1.a)
603 The pointing hasn't increased by one. From 41 to 43 (2585_0002_AHF)
-> see 1.1.c)
510 Revolution 2585 has low number (15700) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202235606_OLF
* Level 1:
604 Exposure time is 46 sec. instead of 3479 sec.
Pointing ID (BCPPID): 25850012
-> see 1.1.a)
1001 Wrong Attitude by 0.2422 deg for 593 seconds
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2585/258500160010.000
Science Window ID: 258500160010
Predicted Attitude: 332.7110 (RA) -16.6383 (DEC)
Measured Attitude: 332.7234 (RA) -16.3964 (DEC) from 2022-12-20T06:16:37 (UTC) to 2022-12-20T06:26:30 (UTC)
1001 Wrong Attitude by 0.2608 deg for 595 seconds
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2585/258500310010.000
Science Window ID: 258500310010
Predicted Attitude: 168.2449 (RA) -40.9016 (DEC)
Measured Attitude: 168.0414 (RA) -41.1124 (DEC) from 2022-12-20T19:17:00 (UTC) to 2022-12-20T19:26:55 (UTC)
604 Exposure time is 20 sec. instead of 3530 sec.
Pointing ID (BCPPID): 25850042
-> see 1.1.c)
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 258500040010 - 258500590010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 258500040010 - 258500590010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 258500110010
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:
----
ScWs: 258500120010, 258500420010
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/2585.000/pod_2585_0001.fits
Received at : Dez 9. 12:46
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 25850001 18200180001 Cyg X-1 12 3479
2 25850002 19200230002 Ecliptic_02 12 3334
3 25850003 19200180001 Cen A 2 3530
4 25850004 19200180001 Cen A 24 3530
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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