ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2665 - Report of July 23, 2023
Perigee Passage at start : 2023-07-20T09:55:34
Perigee Passage at end : 2023-07-23T01:46:25
Radiation Belt exit : 25502 km (ijd 8601.4679)
Radiation Belt entrance : 39821 km (ijd 8603.9742)
1. Planning summary
===================
1.1 General remarks
a) 2023-07-21T10:20: Pointing 36 missed.
b) 2023-07-22T10:21: Pointing 77 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 26650001: 'FRB 20220912A', 5x5 (50x2000s)
50 pointings: 26650002 -> 26650051, 98071s/100000s (-32m08s)
Deviations:
26650036 0/2000s: see 1.1.a)
- Exposure 26650002: 'Swift J0243.6+6124', 5x5 (25x2000s)
25 pointings: 26650053 -> 26650077, 47989s/50000s (-33m30s)
Deviations:
26650077 40/2000s: see 1.1.b)
- Exposure 26650003: 'Cen A', 5x5 (8x3530s)
8 pointings: 26650081 -> 26650088, 32384s/28240s (+1h09m04s)
- Pointings with no assigned Exposure
7 pointings: 26650001, 0052, 0078, 0079, 0080, 0089, 0090
3798s/3732s (+1m06s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds: -
* Frames missed: -
* Statistics: Mean Rate: 16.00 frames/sec (mean)
Frames: 3447089 total
: 0 missed
: 2374326 TM
: 1072763 idle
: 0 invalid
Packets: 4764207 total
: 552 missed
: 4748652 TM
: 0 tcmd
: 15555 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 91
THF: 61
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2023-07-22T13:45: IIMG_SDCMOC_D20230720143429_00001.INT
2023-07-22T18:10: IIMG_SDCMOC_D20230720143429_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 35 to 37 (2665_0001_AHF)
-> see 1.1.a)
603 The pointing hasn't increased by one. From 76 to 78 (2665_0001_AHF)
-> see 1.1.b)
510 Revolution 2665 has low number (15556) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202320402_OLF
* Level 1:
604 Exposure time is 39 sec. instead of 2000 sec.
Pointing ID (BCPPID): 26650077
-> see 1.1.b)
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 266500020010 - 266500880010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 266500020010 - 266500880010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 266500760010, 266500770010
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/2665.000/pod_2665_0003.fits
Received at : Jul 20. 10:01
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 26650001 20700110001 FRB 20220912A 50 2000
2 26650002 20700100004 Swift J0243.6+6124 25 2000
3 26650003 20200080003 Cen A 8 3530
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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