ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2456 - Report of January 13, 2022
Perigee Passage at start : 2022-01-10T10:00:23
Perigee Passage at end : 2022-01-13T01:51:03
Radiation Belt exit : XXXX km (ijd XXXX)
Radiation Belt entrance : 58446 km (ijd 8047.9070)
1. Planning summary
===================
1.1 General remarks
a) 2022-01-10T20:29: Pointing 09 missed.
b) 2022-01-10T23:01: Pointing 12 missed.
c) 2022-01-11T22:25: Pointing 35 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 24560001: 'Dummy pointing', staring (1x900s)
1 pointing: 24560002, 960s/900s (+1m00s)
- Exposure 24560002: 'Cyg X-1', 5x5 (14x3334s)
14 pointings: 24560004 -> 24560017, 43850s/46676s (-47m06s)
Deviations:
24560009 2598/3334s: see 1.1.a)
24560012 1281/3334s: see 1.1.b)
- Exposure 24560003: 'Dummy pointing', staring (1x900s)
1 pointing: 24560019, 963s/900s (+1m03s)
- Exposure 24560004: 'Cen A', 5x5 (8x3530s)
8 pointings: 24560021 -> 24560028, 32291s/28240s (+1h07m31s)
- Exposure 24560005: 'Cen A', 5x5 (3x3530s)
3 pointings: 24560029 -> 24560031, 12287s/10590s (+28m17s)
- Exposure 24560006: 'Cen A', 5x5 (8x3530s)
8 pointings: 24560032 -> 24560039, 27466s/28240s (-12m53s)
Deviations:
24560035 448/3530s: see 1.1.c)
- Exposure 24560007: 'Ecliptic_03', 5x5 (15x2927s)
15 pointings: 24560041 -> 24560055, 46144s/43905s (+37m19s)
- Pointings with no assigned Exposure
7 pointings: 24560001, 0003, 0018, 0020, 0040, 0056, 0057
14915s/3732s (+3h06m22s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2022-01-11T19:01:54
2022-01-12T18:44:05 - 2022-01-12T20:19:12
* Frames missed: -
* Statistics: Mean Rate: 15.53 frames/sec (mean)
Frames: 3229326 total
: 0 missed
: 2745013 TM
: 484313 idle
: 0 invalid
Packets: 5504454 total
: 4616 missed
: 5490026 TM
: 0 tcmd
: 14428 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 63
ASF: 58
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2022-01-12T17:10: IIMG_SDCMOC_D20220110135300_00002.INT
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
3042 NO NEW context from orbit 2456 (on 2022-01-10T13:53:00)
Program / version that has created this alert: ibis_isgr_low_thres 7.8
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2456_20220110135300_00_ilt
Number >= LTM : 79 (must be <= 99)
Mean LT on ISGRI: 16.05 (must be < 16.00)
510 Revolution 2456 has low number (14644) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202201302_OLF
603 The pointing hasn't increased by one. From 8 to 10 (2456_0001_AHF)
-> see 1.1.a)
603 The pointing hasn't increased by one. From 11 to 13 (2456_0001_AHF)
-> see 1.1.b)
603 The pointing hasn't increased by one. From 34 to 36 (2456_0001_AHF)
-> see 1.1.c)
* Level 1:
604 Exposure time is 2595 sec. instead of 3334 sec.
Pointing ID (BCPPID): 24560009
-> see 1.1.a)
604 Exposure time is 1279 sec. instead of 3334 sec.
Pointing ID (BCPPID): 24560012
-> see 1.1.b)
604 Exposure time is 450 sec. instead of 3530 sec.
Pointing ID (BCPPID): 24560035
-> see 1.1.c)
3041 Check NEW context from orbit 2456 (on 2022-01-10T13:53:00)
Program / version that has created this alert: ibis_isgr_low_thres 7.8
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2456_20220110135300_00_ilt
Number of DEAD: 957 (limit is 890)
Number NEW DEAD: 22 (limit is 9)
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 245600020010 - 245600550010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 245600020010 - 245600550010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 245600080010, 245600110010
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/2456.000/pod_2456_0001.fits
Received at : Jan 5. 14:33
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 24560001 88804960001 Dummy pointing 1 900
2 24560002 19200110001 Cyg X-1 14 3334
3 24560003 88804960002 Dummy pointing 1 900
4 24560004 19200180001 Cen A 8 3530
5 24560005 19200180001 Cen A 3 3530
6 24560006 19200180001 Cen A 8 3530
7 24560007 18200040003 Ecliptic_03 15 2927
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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