ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1162 - Report of April 23, 2012
Perigee Passage at start : 2012-04-19T00:09:03
Perigee Passage at end : 2012-04-21T23:56:28
Radiation Belt exit : 52378 km (ijd 4492.1527)
Radiation Belt entrance : 22468 km (ijd 4494.9544)
Operations Coordinator : Carlo Ferrigno
Pipeline Operator : Ph.M.
Scientist on Duty : Claudio Ricci
1. Planning summary
===================
1.1 General remarks
a) JEM-X 1 and 2 on.
b) 2012-04-21T02:57: Pointing 45, 46 missed.
1.2 Pointings summary
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 4. Pointings info from TSF version 5.
- Durations in executed/planned format; data gaps and bad time intervals not excluded from total
durations.
- 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 11620001: 'MAXI J1305-704', hexagon (12x3572s)
12 pointings: 11620002 -> 11620013, 43198s/42864s (+5m34s)
- Exposure 11620002: 'Her X-1', hexagon (17x3572s)
17 pointings: 11620015 -> 11620031, 62525s/60724s (+30m00s)
- Exposure 11620003: 'Her X-1', hexagon (31x3572s)
31 pointings: 11620032 -> 11620062, 113765s/110732s (+50m33s)
Deviations:
11620045 3639/3572s: see 1.A.b)
11620046 2686/3572s: see 1.A.b)
11620047 4484/3572s: see 1.A.b)
- Pointings with no assigned Exposure
4 pointings: 11620001, 0014, 0063, 0064, 3024s/1923s (+18m21s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2012-04-19T01:16:34
End reception: 2012-04-21T22:43:54
* TM gaps of more than 30 seconds:
2012-04-21T15:46:24
2012-04-21T19:27:12 - 2012-04-21T19:28:14
* Frames missed:
2012-04-21T15:46:24 301 frames missed (3560810898 to 3560811198)
2012-04-21T15:46:24 203 frames missed (3560811203 to 3560811405)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3997250 total Packets: 5951145 total
: 0 missed : 4044 missed
: 2966550 TM : 5933100 TM
: 1030700 idle : 0 tcmd
: 0 invalid : 18045 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2012-04-19T01:17:01 - 2012-04-19T01:26:44 (perigee exit)
2012-04-20T14:49:58 - 2012-04-20T14:50:14
2012-04-21T19:26:34 - 2012-04-21T19:26:41
2012-04-21T19:28:18 - 2012-04-21T19:28:19
2012-04-21T19:29:45
2.2 Auxiliary files summary
-------------------------------------------------------------
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
3 3 2 2 71 70 1 71 1 1
2.3 Pre-processing
* Frequent errors for days 2012-04-19, 2012-04-20, 2012-04-21, respectively:
19 24 20 "Histogram rejected"
1 0 0 "OBT found too much higher"
4 2 0 "packet(s) of the Histogram are discarded"
0 1 0 "Can not store the Histogram"
0 0 0 "SpiSpectrum, decompression failed"
0 0 0 "SpiSpectrumParser, Failure"
2.4 OPUS Pipelines processing
* REV: completed | errors * INPUT/SCW: completed | errors
------------------------------- ----------------------------
IREM : 69 | 0 136 | 0
ISGRI_cal : 24 | 0
ISGRI_noise: 139 | 0
IBIS_veto : 22 | 0 * QLA completed | errors
PICsIT_cal : 55 | 0 -----------------------------
JMX : 269 | 0 IBIS : 66 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2012-04-21T03:50: IIMG_SDCMOC_D20120419044000_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 45 to 9500
File: 1162_0049_ASF
Convert attitude RRRR=1162 ROW=49. Missing pointing ?
-> see 1.1.b)
* Level 1:
604 Exposure time is 3644 sec. instead of 3572 sec.
Pointing ID (BCPPID): 11620045
604 Exposure time is 2681 sec. instead of 3572 sec.
Pointing ID (BCPPID): 11620046
605 OMC: The mode differ for 864 sec. from the planning
ScW: 116200470010
from 2012-04-21T03:44:14 to 03:58:38 expected mode: 42 actual mode: 21
-> see 1.1.b)
3041 Check NEW context from orbit 1162 (on 2012-04-19T04:40:00)
Program / version that has created this alert: ibis_isgr_low_thres 6.4
Directory of alert generation:
/export/isdc/run/pipelines/nrt/nrtrev/scratch/1162_20120419044000_00_ilt
Number of DEAD: 733 (limit is 730)
Number NEW DEAD: 0 (limit is 9)
-> e-mail to AS
3.2 Parameter out of limits
JEM-X:
------
BUFFER__LOSS
SCW: 116200480010 - 116200550010
3.3 Missing scientific data
Nothing special
4. Instruments checks
=====================
4.1. IOSM daily check (standard long term displays)
Nothing special
5. Science (CR)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt/ops/aux/adp/1162.000/pod_1162_0006.fits
Received at : 18 Apr 08:37
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 11620001 09700010001 MAXI J1305-704 12 3572
2 11620002 09200090003 Her X-1 17 3572
3 11620003 09200090003 Her X-1 31 3572
b) Solar activity & miscellaneous
low
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS:
2012-04-19 12:56:25: GRB120419A (OFFLINE), detected by INTEGRAL/ISGRI. Not visible in the
SPI-ACS
2012-04-20 07:26:14: Confirmed GRB (AUTO), also detected by Swift/BAT, Konus-Wind, Suzaku/WAM
2012-04-20 20:35:08: Confirmed GRB (AUTO), also detected by Fermi/GBM
c) Other IBAS alerts: No
5.3 TOOs
None
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