ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1154 - Report of March 29, 2012
Perigee Passage at start : 2012-03-26T01:50:08
Perigee Passage at end : 2012-03-29T01:36:32
Radiation Belt exit : 51630 km (ijd 4468.2198)
Radiation Belt entrance : 25875 km (ijd 4471.0141)
Operations Coordinator : Carlo Ferrigno
Pipeline Operator : Ph.M.
Scientist on Duty : Laetitia Gibaud
1. Planning summary
===================
1.1 General remarks
a) JEM-X 1 and 2 on. FSS-STR calibration in exposure 2 (Fine Sun Sensor/Star Tracker).
b) SPI DPE CPU crash at perigee (end of 1153). SPI deactivated in PID 5, reactivated at
2012-03-26T15:53 in PID 19.
c) Due to FSS-STR calibration, no ASFs for pointings: 9, 10, 13, 14, 17, 19, 20, 27, 29, 30.
d) 2012-03-26T17:19: During a CCCF, the verifier system crashed, then pointings 23, 24 missed. Due
to this, the instruments except for SPI remained in setup/safe/stand-by mode.
JMX IBIS in nominal in pointing 32.
OMC in nominal in pointing 34.
e) 2012-03-28T08:18: Pointing 91 missed.
1.2 Pointings summary
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 12. Pointings info from TSF version 7.
- 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 11540001: 'Scutum/Sagittarius', hexagon (3x1800s)
3 pointings: 11540004 -> 11540006, 5422s/5400s (+22s)
- Exposure 11540002: unknown (6) (25x3600s)
25 pointings: 11540007 -> 11540031, 43700s/43620s (+1m19s)
Deviations:
11540018 1950/1980s: see 1.1.d)
11540022 4114/1980s: see 1.1.d)
11540023 0/1980s: see 1.1.d)
11540024 886/1980s: see 1.1.d)
- Exposure 11540003: 'l=55 deg', No preference (25x2200s)
26 pointings: 11540033 -> 11540058, 49662s/49304s (+5m57s)
- Exposure 11540004: 'l=55 deg', No preference (4x2200s)
4 pointings: 11540059 -> 11540062, 9294s/7780s (+25m13s)
- Exposure 11540005: 'lat scans l=0', No preference (36x1985s)
38 pointings: 11540064 -> 11540101, 71528s/72761s (-20m32s)
Deviations:
11540090 1856/1985s: see 1.1.e)
11540091 787/1985s: see 1.1.e)
- Exposure 11540006: 'Scutum/Sagittarius', hexagon (7x1800s)
7 pointings: 11540103 -> 11540109, 12629s/12600s (+28s)
- Exposure 11540007: 'Scutum/Sagittarius', hexagon (7x1800s)
7 pointings: 11540110 -> 11540116, 12905s/12600s (+5m05s)
- Pointings with no assigned Exposure
8 pointings: 11540001, 0002, 0003, 0032, 0063, 0102, 0117, 0118, 17236s/4639s (+3h29m56s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2012-03-26T02:58:54
End reception: 2012-03-29T00:27:45
* TM gaps of more than 30 seconds:
2012-03-26T03:17:12 - 2012-03-26T03:18:17
2012-03-26T03:43:57
2012-03-26T07:05:52
2012-03-26T10:20:15
2012-03-26T11:51:42
2012-03-26T12:36:44
2012-03-26T12:45:38
* Frames missed:
2012-03-26T03:17:12 252 frames missed (3525302767 to 3525303018)
2012-03-26T03:17:13 216 frames missed (3525303073 to 3525303288)
2012-03-26T03:18:17 249 frames missed (3525303621 to 3525303869)
2012-03-26T03:18:17 385 frames missed (3525303928 to 3525304312)
2012-03-26T03:43:57 624 frames missed (3525328330 to 3525328953)
2012-03-26T07:05:53 656 frames missed (3525522151 to 3525522806)
2012-03-26T10:20:15 529 frames missed (3525708868 to 3525709396)
2012-03-26T11:51:42 510 frames missed (3525796694 to 3525797203)
2012-03-26T12:36:44 295 frames missed (3525839777 to 3525840071)
2012-03-26T12:36:45 355 frames missed (3525840083 to 3525840437)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.98 frames/sec (mean)
Frames: 3996813 total Packets: 5339978 total
: 0 missed : 2808 missed
: 2661490 TM : 5322980 TM
: 1335323 idle : 0 tcmd
: 0 invalid : 16998 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2012-03-26T03:08:20 - 2012-03-26T03:08:33
2012-03-28T04:28:27 - 2012-03-28T04:28:28
2.2 Auxiliary files summary
-------------------------------------------------------------
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
3 3 2 3 68 111 1 71 1 1
2.3 Pre-processing
* Frequent errors for days 2012-03-26, 2012-03-27, 2012-03-28, respectively:
12 24 22 "Histogram rejected"
1 0 0 "OBT found too much higher"
8 6 9 "packet(s) of the Histogram are discarded"
1 3 6 "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 | 0 238 | 0
ISGRI_cal : 22 | 0
ISGRI_noise: 138 | 0
IBIS_veto : 22 | 0 * QLA completed | errors
PICsIT_cal : 16 | 0 -----------------------------
JMX : 274 | 0 IBIS : 118 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2012-03-28T05:35: IIMG_SDCMOC_D20120326062141_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
601 Non successive slew ID
File: 201208618_OLF
Rev:1154 Last:11540016 Current:11540024 (AUXL-PROG-HIS)
602 Non successive pointing ID
File: 201208618_OLF
Rev:1154 Last:11540016 Current:11540024 (AUXL-PROG-HIS)
-> see 1.1.c)
603 The pointing hasn't increased by one. From 8 to 11
File; 1154_0010_ASF Convert attitude RRRR=1154 ROW=10. Missing pointing ?
The pointing hasn't increased by one. From 12 to 15
File: 1154_0012_ASF Convert attitude RRRR=1154 ROW=12. Missing pointing ?
The pointing hasn't increased by one. From 16 to 18
File: 1154_0014_ASF Convert attitude RRRR=1154 ROW=14. Missing pointing ?
The pointing hasn't increased by one. From 18 to 21
File: 1154_0015_ASF Convert attitude RRRR=1154 ROW=15. Missing pointing ?
The pointing hasn't increased by one. From 26 to 28
File: 1154_0021_ASF Convert attitude RRRR=1154 ROW=21. Missing pointing ?
The pointing hasn't increased by one. From 28 to 31
File: 1154_0022_ASF Convert attitude RRRR=1154 ROW=22. Missing pointing ?
-> see 1.1.b)
603 The pointing hasn't increased by one. From 22 to 9500
File: 1154_0017_ASF. Convert attitude RRRR=1154 ROW=17. Missing pointing ?
-> see 1.1.c)
603 The pointing hasn't increased by one. From 90 to 9502
File: 1154_0083_ASF Convert attitude RRRR=1154 ROW=83. Missing pointing ?
-> see 1.1.e)
2002 At least one HK (configuration) parameter changed unexpectedly
ScW: 115400130010 -115400180010
-> see 1.1.b)
* Level 1:
604 Exposure time is 4118 sec. instead of 1980 sec.
Pointing ID (BCPPID): 11540022
604 Exposure time is 884 sec. instead of 1980 sec.
Pointing ID (BCPPID): 11540024
-> see 1.1.d)
604 Exposure time is 1852 sec. instead of 1985 sec.
Pointing ID (BCPPID): 11540090
604 Exposure time is 787 sec. instead of 1985 sec.
Pointing ID (BCPPID): 11540091
-> see 1.1.e)
605 SPI: The mode differ for XXXX sec. from the planning
ScW: 115400040010 - 115400050010 & 115400120010 - 115400190010
from 2012-03-26T07:08:47 to ?
expected mode: 41 actual mode: 96
from 2012-03-26T12:03:17 to 2012-03-26T15:53:17
expected mode : 41 actual mode: 31
-> see 1.1.b)
605 IBIS, JEM-X 1/2: The mode differ for XXXX sec. from the planning
115400220021 - 115400310010
from 2012-03-26T17:19:25 to 2012-03-26T22:13:21 expected mode: 41 actual mode: 31
-> see 1.1.d)
605 OMC: The mode differ for XXXX sec. from the planning
ScW: 115400220010 - 115400330010
from 2012-03-26T17:14:00 to 2012-03-26T17:14:05 expected mode: 42 actual mode: 21
from 2012-03-26T17:19:09 to 2012-03-26T18:22:38 expected mode: 42 actual mode: 21
from 2012-03-26T18:22:38 to expected mode : 42 actual mode: 21
-> see 1.1.d)
4000 A mode of a sub assambly is not in aggeement with the SPI mode.
ScW: 115400010010 - 115400050010
The SPI_ACS_MODE is not in agreement with the SPI mode for 589 sec.
The SPI_AFEE_MODE is not in agreement with the SPI mode for 589 sec.
The SPI_DFEE_MODE is not in agreement with the SPI mode for 589 sec.
The SPI_PSD_MODE is not in agreement with the SPI mode for 589 sec.
-> see 1.1.b)
3.2 Parameter out of limits
JEM-X:
------
JEM-X 2: BUFFER__LOSS
ScW: 115400670010 - 115400860010,115400940010
Hot spot and bright source
3.3 Missing scientific data
IBIS:
-----
ScW: 115400210010,115400220010,115400890010,115400900010,115400910010,115400920010
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
=====================
4.1. IOSM daily check (standard long term displays)
Nothing special
5. Science (LG)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt/ops/aux/adp/1154.000/pod_1154_0012.fits
Received at : 21 Mar 16:56
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 11540001 09200150020 Scutum/Sagittarius 3 1800
2 11540002 88602490001 FSS-STR calibration 25 3600
3 11540003 08200290007 l=55 deg 25 2200
4 11540004 08200290007 l=55 deg 4 2200
5 11540005 09200110004 lat scans l=0 36 1985
6 11540006 09200150021 Scutum/Sagittarius 7 1800
7 11540007 09200150022 Scutum/Sagittarius 7 1800
b) Solar activity & miscellaneous
low
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS:
2012-03-27T02:55:16: (OFFLINE) Confirmed GRB, GRB 120327A, detected by Swift/BAT (Sbarufatti et
al. 2012, GCN 13123) at redshift z=2.8 (Perley & Tanvir 2012, GCN 13133). Bright peak at
T0+38s.
2012-03-28T06:26:20: (OFFLINE) Confirmed GRB, also detected by Fermi/GBM, Konus/Wind,
Swift/BAT, MESSENGER.
c) Other IBAS alerts: No
5.3 TOOs
None
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