ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2164 - Report of November 28, 2019
Perigee Passage at start : 2019-11-25T16:20:49
Perigee Passage at end : 2019-11-28T08:09:15
Radiation Belt exit : 38121 km (ijd 7268.7744)
Radiation Belt entrance : km (ijd )
1. Planning summary
===================
1.1 General remarks
a) 2019-11-27T20:33: Pointing 47 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 21640001: 'M81 field', 5x5 (26x3572s)
26 pointings: 21640002 -> 21640027, 93231s/92872s (+5m59s)
- Exposure 21640002: 'M81 field', 5x5 (1x3572s)
1 pointing: 21640028, 3571s/3572s (-0s)
- Exposure 21640003: 'M81 field', 5x5 (23x3572s)
23 pointings: 21640029 -> 21640051, 85631s/82156s (+57m55s)
Deviations:
21640047 0/3572s: see 1.1.a)
- Pointings with no assigned Exposure
3 pointings: 21640001, 0052, 0053, 1180s/1244s (-1m04s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2019-11-26T14:04:45 - 2019-11-26T14:08:22
2019-11-27T01:51:44
2019-11-27T16:30:32 - 2019-11-27T16:34:40
* Frames missed: -
* Statistics: Mean Rate: 15.92 frames/sec (mean)
Frames: 3303434 total
: 0 missed
: 2847325 TM
: 456109 idle
: 0 invalid
Packets: 5709570 total
: 20139 missed
: 5694650 TM
: 0 tcmd
: 14920 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 55
THF: 58
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.5 ISGRI context table
2019-11-27T19:44: IIMG_SDCMOC_D20191125203037_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 46 to 9500 (2164_0049_ASF)
-> see 1.1.a)
* Level 1:
3041 Check NEW context from orbit 2164 (on 2019-11-25T20:30:37)
Program / version that has created this alert: ibis_isgr_low_thres 7.7
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2164_20191125203037_00_ilt
Number of DEAD: 859 (limit is 850)
Number NEW DEAD: 2 (limit is 9)
3.2 Parameter out of limits
IBIS:
-----
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
3.3 Missing scientific data -
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2164.000/pod_2164_0001.fits
Received at : 7 Nov 14:45
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 21640001 16200290001 M81 field 26 3572
2 21640002 16200290001 M81 field 1 3572
3 21640003 16200290001 M81 field 23 3572
b) Solar activity & miscellaneous
Calm
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS: No more reported
5.3 TOOs: No
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