ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2062 - Report of March 4, 2019
Perigee Passage at start : 2019-02-27T11:14:21
Perigee Passage at end : 2019-03-02T03:02:32
Radiation Belt exit : 38016 km (ijd 6997.5645)
Radiation Belt entrance : 71628 km (ijd 6999.8842)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season
b) 2019-02-27T06:10: IBIS DPE crash at beginning of revolution.
2019-02-28T09:45: IBIS back to standard mode.
1.2 Pointings summary
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 2. 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 20620001: 'Dummy pointing', staring (1x900s)
1 pointing: 20620002, 2690s/900s (+29m50s)
- Exposure 20620002: 'Crab', 5x5 (24x3350s)
24 pointings: 20620004 -> 20620027, 82499s/80400s (+34m59s)
- Exposure 20620003: 'Crab', 5x5 (1x3350s)
1 pointing: 20620028, 3347s/3350s (-3s)
- Exposure 20620004: 'Crab', 5x5 (25x3350s)
25 pointings: 20620029 -> 20620053, 90047s/83750s (+1h44m56s)
- Pointings with no assigned Exposure
4 pointings: 20620001, 0003, 0054, 0055, 27657s/2895s (+6h52m41s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2019-02-27T14:28:29
End reception: 2019-03-01T23:19:18
* TM gaps of more than 30 seconds:
2019-02-28T20:45:52
* Frames missed:
2019-02-27T19:50:21 610 frames missed (902298456 to 902299065)
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3270743 total
: 0 missed
: 2307037 TM
: 963706 idle
: 0 invalid
Packets: 4628739 total
: 22267 missed
: 4614074 TM
: 0 tcmd
: 14665 time
: 0 idle
: 0 invalid
* Error
2.2 Auxiliary files
OLF: 64
ASF: 56
THF: 60
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.5 ISGRI context table
No ISGRI table due to the crash
IIMG_SDCMOC_D20190228085855_00001.INT not sent, set to cxw
2019-03-01T16:40: IIMG_SDCMOC_D20190228085855_00002.INT sent to MOC
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 1:
605 IBIS: The mode differ for 2692 sec. from the planning
ScW: 206200020010 - 206200190010
-> see 1.1.b)
3.2 Parameter out of limits
OMC:
----
Due to eclipse
Science Window ID: 206200000021
PCURR__1
SVOLT___M5
SVOLT___M12
SVOLT___P5
SVOLT___P12
SVOLT___P36
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 206200270020, 206200290020
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)
=====================
Radiation at end of rev.
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2062.000/pod_2062_0002.fits
Received at : 20 Feb 10:11
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 20620001 88802010001 Dummy pointing 1 900
2 20620002 88603710001 Crab 24 3350
3 20620003 88603710001 Crab 1 3350
4 20620004 88603710001 Crab 25 3350
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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