ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2031 - Report of December 10, 2018
Perigee Passage at start : 2018-12-07T01:13:45
Perigee Passage at end : 2018-12-09T17:02:16
Radiation Belt exit : 56896 km (ijd 6915.2237)
Radiation Belt entrance : 53847 km (ijd 6917.5525)
1. Planning summary
===================
1.1 General remarks
a) 2018-12-07T17:22: Pointing 13 missed.
1.2 Pointings summary
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 3. Pointings info from TSF version 3.
- 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 20310001: 'Dummy pointing', staring (1x900s)
1 pointing: 20310002, 1013s/900s (+1m52s)
- Exposure 20310002: 'Virgo Region', 5x5 (24x3572s)
24 pointings: 20310004 -> 20310027, 83705s/85728s (-33m42s)
Deviations:
20310013 9/3572s: see 1.1.a)
- Exposure 20310003: 'Virgo Region', 5x5 (1x3572s)
1 pointing: 20310028, 3574s/3572s (+1s)
- Exposure 20310004: 'Virgo Region', 5x5 (12x3572s)
12 pointings: 20310029 -> 20310040, 47147s/42864s (+1h11m23s)
- Exposure 20310005: 'Dummy pointing', staring (1x900s)
1 pointing: 20310042, 2483s/900s (+26m22s)
- Exposure 20310006: 'Reticulum II', 5x5 (10x3530s)
10 pointings: 20310044 -> 20310053, 36443s/35300s (+19m02s)
- Pointings with no assigned Exposure
6 pointings: 20310001, 0003, 0041, 0043, 0054, 0055, 6264s/3110s (+52m33s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2018-12-07T03:45:08
End reception: 2018-12-09T13:13:57
* TM gaps of more than 30 seconds:
2018-12-08T10:46:43 - 2018-12-08T10:47:14
* Frames missed:
2018-12-07T16:56:15 14396 frames missed (807263688 to 807278083)
* Statistics: Mean Rate: 15.92 frames/sec (mean)
Frames: 3293341 total
: 0 missed
: 2606745 TM
: 686596 idle
: 0 invalid
Packets: 5228345 total
: 19074 missed
: 5213490 TM
: 0 tcmd
: 14855 time
: 0 idle
: 0 invalid
2.2 Auxiliary files
OLF: 64
ASF: 55
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.5 ISGRI context table
2018-12-09T: IIMG_SDCMOC_D20181207070424_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 3:
100 Can't (re)connect to MOC (ETIMEDOUT). Line and/or TM transmitter
2018-12-07T16:42
* Level 2:
603 The pointing hasn't increased by one. From 12 to 14 (2031_0018_ASF, 2031_0001_AHF)
-> see 1.1.a)
* Level 1:
604 Exposure time is 8 sec. instead of 3572 sec.
Pointing ID (BCPPID): 20310013
-> see 1.1.a)
3.2 Parameter out of limits -
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 203100130010
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)
PICS-SPTI-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/2031.000/pod_2031_0003.fits
Received at : 15 Nov 16:36
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 20310001 88801880001 Dummy pointing 1 900
2 20310002 15200040003 Virgo Region 24 3572
3 20310003 15200040003 Virgo Region 1 3572
4 20310004 15200040003 Virgo Region 12 3572
5 20310005 88801880002 Dummy pointing 1 900
6 20310006 15200240001 Reticulum II 10 3530
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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