ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1861 - Report of September 14, 2017
Perigee Passage at start : 2017-09-10T23:11:22
Perigee Passage at end : 2017-09-13T15:01:45
Radiation Belt exit : XXXX km (ijd XXXX)
Radiation Belt entrance : XXXX km (ijd XXXX)
Operations Coordinator : Enrico Bozzo
Pipeline Operator : Ph.M.
Scientist on Duty : Jean Gabriel Victor
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) Instruments in safe mode during this revolution, except SPI due to Solar flare.
c) 2017-09-11T09:17: Pointing 4 lost.
d) 2017-09-11T11:35: Pointing 6 interrupted.
e) 2017-09-12T08:26: Pointing 27 lost.
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 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 18610001: 'MAXI J1535-571', 5x5 (24x3334s)
24 pointings: 18610002 -> 18610025, 76738s/80016s (-54m37s)
Deviations:
18610004 32/3334s: see 1.1.c)
18610006 1416/3334s: see 1.1.d)
- Exposure 18610002: 'MAXI J1535-571', 5x5 (7x3334s)
7 pointings: 18610026 -> 18610032, 23890s/23338s (+9m12s)
Deviations:
18610027 41/3334s: see 1.1.e)
- Exposure 18610003: 'MAXI J1535-571', 5x5 (19x3334s)
19 pointings: 18610033 -> 18610051, 64439s/63346s (+18m12s)
- Pointings with no assigned Exposure
3 pointings: 18610001, 0052, 0053, 1206s/2067s (-14m20s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2017-09-11T04:00:56
End reception: 2017-09-13T11:19:15
* TM gaps of more than 30 seconds: -
* Frames missed: -
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3183619 total
: 0 missed
: 752318 TM
: 2431301 idle
: 0 invalid
Packets: 1518902 total
: 786 missed
: 1504636 TM
: 0 tcmd
: 14266 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2017-09-12T07:15:41 - 2017-09-12T07:16:46
2017-09-12T09:22:44 - 2017-09-12T09:22:48
2017-09-12T14:20:16 - 2017-09-12T14:21:29
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
2 2 1 1 64 57 1 57 1 1
2.3 Pre-processing
Nothing special
2.4 OPUS Pipelines processing
* REV: completed | errors * INPUT/SCW: completed | errors
------------------------------- ----------------------------
IREM : 56 | 0 117 | 0
ISGRI_cal : 0 | 0
ISGRI_noise: 109 | 0 * QLA completed | errors
IBIS_veto : 19 | 0 -----------------------------
JMX : 203 | 0 IBIS : 58 | 0
ilt : 0 | 1 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
ISGRI context failed, not sent.
* Errors:
2104 0170911065411_00_ilt Stat: cxw Last: ibis_isgr_low_thres Exit: 2104
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 6 to 9501
File: 1861_0009_ASF
Convert attitude RRRR=1861 ROW=9. Missing pointing ?
-> see 1.1.d)
* Level 1:
604 Exposure time is 1417 sec. instead of 3334 sec.
Pointing ID (BCPPID): 18610006
-> see 1.1.d)
605 IBIS/JEM-X/OMC: The mode differ for 3541 sec. from the planning
ScW: 186100020010 to the end
-> see 1.1.b)
604 Exposure time is 39 sec. instead of 3334 sec.
Pointing ID (BCPPID): 18610027
-> see 1.1.e)
3.2 Parameter out of limits
IBIS:
-----
Science Window ID: 186100010010
I0S_MEVTCNT_MMCE3,7
OMC:
----
Due to eclipse season
Science Window ID: 186100000021
PCURR__1
SVOLT___M5
SVOLT___M12
SVOLT___P5
SVOLT___P12
SVOLT___P36
SPI:
----
Many OOLs due to radiations
3.3 Missing scientific data: All missed due to solar radiations!
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science (JGV)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/1861.000/pod_1861_0003.fits
Received at : 8 Sep 12:44
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 18610001 14400010001 MAXI J1535-571 24 3334
2 18610002 14400010001 MAXI J1535-571 7 3334
3 18610003 14400010001 MAXI J1535-571 19 3334
b) Solar activity & miscellaneous
Flare on September 10
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS:
c) Other IBAS alerts: No
5.3 TOOs: No
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