ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1578 - Report of August 24, 2015
Perigee Passage at start : 2015-08-20T10:46:50
Perigee Passage at end : 2015-08-23T02:35:39
Radiation Belt exit : 60651 km (ijd 5710.6557)
Radiation Belt entrance : 38049 km (ijd 5713.0052)
Operations Coordinator : Carlo Ferrigno
Pipeline Operator : Ph.M.
Scientist on Duty : Dominique Eckert
1. Planning summary
===================
1.1 General remarks -
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 2.
- 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 15780001: 'Gal. Bulge region', hexagon (7x1800s)
7 pointings: 15780004 -> 15780010, 12689s/12600s (+1m28s)
- Exposure 15780002:'Galaxy' (25x3600s)
25 pointings: 15780012 -> 15780036, 47171s/47500s (-5m29s)
- Exposure 15780003:'Galaxy' (14x3600s)
14 pointings: 15780037 -> 15780050, 26509s/26600s (-1m30s)
- Exposure 15780004:'Galaxy' (3x3600s)
3 pointings: 15780051 -> 15780053, 7043s/5700s (+22m22s)
- Exposure 15780005:'Galaxy' (8x3600s)
8 pointings: 15780054 -> 15780061, 15082s/15200s (-1m57s)
- Exposure 15780006: 'Norma/Perseus 334.1', hexagon (7x1800s)
7 pointings: 15780063 -> 15780069, 12580s/12600s (-20s)
- Exposure 15780007: 'Galactic Center', 5x5 (25x1800s)
25 pointings: 15780071 -> 15780095, 48844s/45000s (+1h04m03s)
- Pointings with no assigned Exposure
10 pointings: 15780001, 0002, 0003, 0011, 0062, 0070, 0096, 0097, 0098, 0099
9354s/5598s (+1h02m36s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2015-08-20T09:23:46
End reception: 2015-08-22T22:32:44
* TM gaps of more than 30 seconds:
2015-08-21T20:19:19 - 2015-08-21T20:25:00
2015-08-22T08:08:07
* Frames missed:
2015-08-20T13:50:21 11136 frames missed (1312480935 to 1312492070)
2015-08-22T08:08:07 535 frames missed (1314921228 to 1314921762)
2015-08-22T10:01:17 533 frames missed (1315029868 to 1315030400)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.96 frames/sec (mean)
Frames: 3258161 total Packets: 4601966 total
: 0 missed : 10748 missed
: 2293629 TM : 4587258 TM
: 964532 idle : 0 tcmd
: 0 invalid : 14708 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2015-08-21T10:03:16 - 2015-08-21T10:03:17
2015-08-21T13:24:31
2015-08-21T20:25:26 - 2015-08-21T20:25:42
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
1 1 1 1 64 102 1 58 1 1
2.3 Pre-processing
* Frequent errors for days 2015-08-20, 2015-08-21, 2015-08-22, respectively:
0 0 0 "Histogram rejected"
0 0 0 "OBT found too much higher"
4 4 4 "packet(s) of the Histogram are discarded"
1 3 1 "Can not store the Histogram"
0 0 0 "SpiSpectrum, decompression failed"
0 0 0 "SpiSpectrumParser, Failure"
0 0 0 "newObt-prevObt, packet is too old"
2.4 OPUS Pipelines processing
* REV: completed | errors * INPUT/SCW: completed | errors
------------------------------- ----------------------------
IREM : 56 | 0 205 | 0
ISGRI_cal : 20 | 0
ISGRI_noise: 113 | 0
IBIS_veto : 18 | 0 * QLA completed | errors
PICsIT_cal : 0 | 0 -----------------------------
JMX : 206 | 0 IBIS : 102 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2015-08-22T15:05: IIMG_SDCMOC_D20150820155657_00001.INT sent to MOC
3. Alerts
=========
Nothing relevant
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science (DE)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/1578.000/pod_1578_0001.fits
Received at : 3 Aug 13:50
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 15780001 12200010016 Gal. Bulge region 7 1800
2 15780002 12200220010 Galaxy 25 3600
3 15780003 12200220011 Galaxy 14 3600
4 15780004 12200220011 Galaxy 3 3600
5 15780005 12200220011 Galaxy 8 3600
6 15780006 12200160012 Norma/Perseus 334.1 7 1800
7 15780007 12200090008 Galactic Center 25 1800
b) Solar activity & miscellaneous
Low
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS:
2015-08-20T23:46:26 (AUTO): possible GRB 150820A. Multi-peak structure with brightest peak at T0.
2015-08-21T01:19:46 (AUTO): possible short GRB 150821B.
2015-08-21T09:44:17 (AUTO): GRB 150821A, also detected by Swift/BAT (Troja et al. 2015, GCN 18186)
and by Fermi/GBM (Roberts 2015, GCN 18190). Multi-peak structure with the most prominent peak at T0+19s.
c) Other IBAS alerts: No
5.3 TOOs: No
6. Anomalies report:
====================
No anomaly
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