ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1987 - Report of August 15, 2018
Perigee Passage at start : 2018-08-12T00:54:11
Perigee Passage at end : 2018-08-14T16:42:23
Radiation Belt exit : 47832 km (ijd 6798.1741)
Radiation Belt entrance : 45667 km (ijd 6800.5700)
1. Planning summary
===================
1.1 General remarks
a) 2018-08-13T21:49: ACC AIMU ON, pointing 42 interrupted.
1.2 Pointings summary
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 1. Pointings info from TSF version 1.
- 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 19870001: 'Dummy pointing', staring (1x900s)
1 pointing: 19870002, 1008s/900s (+1m48s)
- Exposure 19870002: 'Orion_2', 5x5 (26x3334s)
26 pointings: 19870004 -> 19870029, 88205s/86684s (+25m21s)
- Exposure 19870003: 'Orion_2', 5x5 (1x3334s)
1 pointing: 19870030, 3331s/3334s (-3s)
- Exposure 19870004: 'Orion_2', 5x5 (12x3334s)
12 pointings: 19870031 -> 19870042, 40699s/40008s (+11m30s)
Deviations:
19870042 2542/3334s: see 1.1.a)
- Exposure 19870005: 'Crab', 5x5 (24x1800s)
24 pointings: 19870044 -> 19870067, 44677s/43200s (+24m37s)
- Pointings with no assigned Exposure
4 pointings: 19870001, 0003, 0043, 0068, 28557s/1866s (+7h24m50s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2018-08-12T04:42:33
End reception: 2018-08-14T12:43:21
* TM gaps of more than 30 seconds:
2018-08-13T08:22:59 - 2018-08-13T08:26:05
* Frames missed:
2018-08-13T08:26:22 77 frames missed (1136833114 to 1136833190)
* Statistics: Mean Rate: 15.98 frames/sec (mean)
Frames: 3221046 total
: 0 missed
: 2638438 TM
: 582608 idle
: 0 invalid
Packets: 5291402 total
: 6253 missed
: 5276876 TM
: 0 tcmd
: 14526 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 31
ASF: 69
THF: 57
2.3 Pre-processing
Nothing special
2.4 OPUS Pipelines processing
Nothing significant.
2.5 ISGRI context table
2018-08-14T05:56: IIMG_SDCMOC_D20180812064440_00001.INT sent to MOC
* No error
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 41 to 43 (1987_0001_AHF)
-> see 1.1.a)
* Level 1:
604 Exposure time is 2541 sec. instead of 3334 sec.
Pointing ID (BCPPID): 19870042
-> see 1.1.a)
3.2 Parameter out of limits
IBIS:
-----
Science Window ID: 198700650010
V1S_MVDM07HV
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 198700410010, 198700420010
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/1987.000/pod_1987_0001.fits
Received at : 25 Jul 12:13
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 19870001 88801660001 Dummy pointing 1 900
2 19870002 15200110002 Orion_2 26 3334
3 19870003 15200110002 Orion_2 1 3334
4 19870004 15200110002 Orion_2 12 3334
5 19870005 15200070005 Crab 24 1800
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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