ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1111
— Report of November 20, 2011
Perigee Passage at start : 2011-11-18T11:00:22
Perigee Passage at end : 2011-11-21T10:49:12
Radiation Belt exit : 48673 km (ijd 4339.5900)
Radiation Belt entrance : 23102 km (ijd 4342.4060)
Operations Coordinator : Enrico Bozzo
Pipeline Operator : Ph.M.
Scientist on Duty : Andrii Neronov
S/W version : isdc-core-sw-0.3_2011-08-08T09:21:05
-----------
1. Planning summary
===================
1.1 General remarks
a) JEM-X 1 and 2 on. At the end of the revolution, start of the SPI of annealing.
b) 2011-11-20T13:37: System failure, IBIS VETO VDM05 HV OOL, V1S_VDM05HV at 0.
The VDM05 HV remained at zero until recovery procedure.
MOC switched IBIS to stand-by, back into science mode at 15:32z.
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 given in the 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 are reported; expected deviations (first & last pointings of
an exposure longer than planned) not reported.
- Exposure 11110001: 'SN 2011fe (M101)', 5x5 (33x3334s)
33 pointings: 11110002 -> 11110034, 110135s/110022s (+1m52s)
- Exposure 11110002: 'SN 2011fe (M101)', 5x5 (16x3334s)
16 pointings: 11110035 -> 11110050, 53358s/53344s (+13s)
- Exposure 11110003: 'M82 X-1', 5x5 (14x3479s)
14 pointings: 11110052 -> 11110065, 48733s/48706s (+27s)
- Exposure 11110004: 'M82 X-1', 5x5 (2x3479s)
2 pointings: 11110066 -> 11110067, 8228s/6958s (+21m10s)
- Pointings with no assigned Exposure
4 pointings: 11110001, 0051, 0068, 0069, 14440s/2037s (+3h26m42s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2011-11-18T12:08:21
End reception: 2011-11-21T10:51:01
* TM gaps of more than 30 seconds:
2011-11-19T01:00:14
2011-11-19T03:21:52
2011-11-19T04:08:59
2011-11-19T04:34:59
* Frames missed:
2011-11-18T13:16:54 624 frames missed (3358204702 to 3358205325)
2011-11-19T01:00:14 245 frames missed (3358879834 to 3358880078)
2011-11-19T01:00:14 375 frames missed (3358880145 to 3358880519)
2011-11-19T03:21:52 245 frames missed (3359015798 to 3359016042)
2011-11-19T03:21:52 387 frames missed (3359016106 to 3359016492)
2011-11-19T04:08:59 290 frames missed (3359061187 to 3359061476)
2011-11-19T04:09:00 244 frames missed (3359061495 to 3359061738)
2011-11-19T04:35:00 627 frames missed (3359086071 to 3359086697)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.98 frames/sec (mean)
Frames: 3994893 total Packets: 5613925 total
: 0 missed : 7660 missed
: 2798040 TM : 5596080 TM
: 1196853 idle : 0 tcmd
: 0 invalid : 17845 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2011-11-21T00:23:17 - 2011-11-21T00:23:19
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-----------------------------------------------------------
1 1 1 1 71 71 1 71 1 1
2.3 Pre-processing
* Frequent errors for days 2011-11-18,2011-11-19,2011-11-20, respectively:
16 23 22 "Histogram rejected"
0 0 0 "OBT found too much higher"
3 0 4 "packet(s) of the Histogram are discarded"
2 0 2 "Can not store the Histogram"
1 1 0 "SpiSpectrum, decompression failed"
1 1 0 "SpiSpectrumParser, Failure"
2.4 OPUS Pipelines processing
* REV: completed | errors * INPUT/SCW: completed | errors
------------------------------- ----------------------------
IREM : 69 | 0 143 | 0
ISGRI_cal : 23 | 0
ISGRI_noise: 138 | 0
IBIS_veto : 22 | 0 * QLA completed | errors
PICsIT_cal : 58 | 0 -----------------------------
JMX : 289 | 0 IBIS : 68 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2011-11-20T14:40:46: IIMG_SDCMOC_D20111118153138_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
304 SPI Spectrum Decompression Failure
Decompression failed in the usds routine! Inform SPI specialists
2011-11-19T09:16:44
2002 SPI: At least one HK (configuration) parameter changed unexpectedly
ScW: 111100670010, 111100670021
-> Start of annealing
* Level 1:
605 The mode differ for 3812 sec. from the planning
SCW: 111100670010
from 2011-11-21T07:01:18 to 08:04:50 expected mode : 41 actual mode: 31
-> Start of annealing
605 IBIS: The mode differ for 2018 sec. from the planning
from 2011-11-20T13:45:10 to 14:18:48 expected mode: 41 actual mode: 22
from 2011-11-20T14:18:48 to 14:21:00 expected mode: 41 actual mode: 22
SCW: 111100490010,111100490021
3041 Check NEW context from orbit 1111 (on 2011-11-18T15:31:38)
Program / version that has created this alert: ibis_isgr_low_thres 6.4
Directory of alert generation:
/export/isdc/run/pipelines/nrt/nrtrev/scratch/1111_20111118153138_00_ilt
Number of DEAD: 745 (limit is 730)
Number NEW DEAD: 0 (limit is 9)
-> sent to AS
3.2 Parameter out of limits
IBIS:
-----
P0S_MM[1-8]VTC
ScW: 111100040010 - 111100070010
(PICsIT VTC)
V1S_MVDM05HV
SCW: 111100490010
3.3 Missing scientific data
IBIS:
-----
ScW: 111100480010,111100490010
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)
5. Science (AN)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt/ops/aux/adp/1111.000/pod_1111_0001.fits
Received at : 28 Oct 14:03
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 11110001 08400070002 SN 2011fe (M101) 33 3334
2 11110002 08400070002 SN 2011fe (M101) 16 3334
3 11110003 08200300003 M82 X-1 14 3479
4 11110004 08200300003 M82 X-1 2 3479
b) Solar activity & miscellaneous
Low to moderate levels
5.2 IBAS
a) GRB in ISGRI FOV: None
b) GRB in SPI-ACS: None
c) Other IBAS alerts: None
6. Spacecraft Anomaly
=====================
2011-11-20T13:37: System failure, IBIS VETO VDM05 HV OOL, V1S_VDM05HV at 0.
The VDM05 HV remained at zero until recovery procedure.
MOC switched IBIS to stand-by, back into science mode at 15:32z.
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