ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1335 - Report of September 23, 2013
Perigee Passage at start : 2013-09-18T10:55:55
Perigee Passage at end : 2013-09-21T10:41:50
Radiation Belt exit : 49121 km (ijd 5009.5960)
Radiation Belt entrance : 29905 km (ijd 5012.3775)
Operations Coordinator : Carlo Ferrigno
Pipeline Operator : Ph.M.
Scientist on Duty : Marc Tuerler
1. Planning summary
===================
1.1 General remarks
a) 2013-09-18T17:58: Pointing 9 missed.
b) 2013-09-18T19:06: PICsIT Latch-up in module MDU-7. Quote MOC's report:
"On 2013-09-18 at 19:06:48Z TM parameter G5041 (P0E-PDM7STB) went OOL with value = OFF, indicating
that PICsIT PDM07 had switched OFF. At the same time, OEM APID 1280 ID 170 EXCEPTION IBIS1 PICSIT LATCHED
UP MODULE NOTIFICATION was received. In order to recover, a restart of PDM07 was performed as follows:
- 19:10:20Z S/S IBIS disabled in T/L
- 19:34:11Z FCP_IBIS1_0313 (IBIS transition to StandBy)
- 19:39:39Z FCP_IBIS1_0327 PICSIT PDM7 OFF
- 19:46:51Z FCP_IBIS1_0109 PICSIT PDM7 Activation, step 3.3 only (heater configuration left unchanged)
- 19:50:57Z FCP_IBIS1_0083 to re-enable PDM7 (parameter for PDM7 set to ON, all others populated by dynamic default)
- 20:02:09Z ED GESTAN02 re-uplinked with the planned observation parameters to return IBIS to Science Standard mode
- 20:03:43Z S/S IBIS re-enabled in T/L
c) 2013-09-20T11:09: Unstable attitude in pointing 80 (removed from AHF).
d) 2013-09-21T03:05: Pointing 109 missed, only 48 sec.
1.2 Pointings summary
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 6. Pointings info from TSF version 4.
- 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 13350001: 'Perseus/Norma', hexagon (7x1800s)
7 pointings: 13350004 -> 13350010, 10786s/12600s (-30m13s)
Deviations:
13350009 0/1800s: see 1.1.a)
- Exposure 13350002: 'Galactic Center', 5x5 (25x2000s)
25 pointings: 13350012 -> 13350036, 50000s/50000s (+0s)
- Exposure 13350003:Galactic Center (6) (15x3600s)
15 pointings: 13350038 -> 13350052, 27391s/27600s (-3m28s)
- Exposure 13350004:Galactic Center (6) (6x3600s)
6 pointings: 13350053 -> 13350058, 14792s/11040s (+1h02m32s)
- Exposure 13350005:Galactic Center (6) (8x3600s)
8 pointings: 13350059 -> 13350066, 14642s/14720s (-1m18s)
- Exposure 13350006:Galactic Center (6) (6x3600s)
6 pointings: 13350067 -> 13350072, 13148s/11040s (+35m07s)
- Exposure 13350007:Galactic Center (6) (34x3600s)
34 pointings: 13350073 -> 13350106, 62262s/62560s (-4m58s)
- Exposure 13350008: 'Scutum/Sagit. 15.1', hexagon (7x1800s)
7 pointings: 13350108 -> 13350114, 13125s/12600s (+8m44s)
Deviations:
13350109 48/1800s: see 1.1.d)
- Pointings with no assigned Exposure
10 pointings: 13350001, 0002, 0003, 0011, 0037, 0107, 0115, 0116, 0117, 0118, 5562s/5598s (-35s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2013-09-18T12:43:05
End reception: 2013-09-21T09:13:05
* TM gaps of more than 30 seconds: -
* Frames missed:
2013-09-20T11:19:01 303 frames missed (4226855914 to 4226856216)
2013-09-20T11:19:01 228 frames missed (4226856221 to 4226856448)
* ERT not in sync with UTC:
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3942895 total Packets: 5435192 total
: 0 missed : 2825 missed
: 2708694 TM : 5417388 TM
: 1234201 idle : 0 tcmd
: 0 invalid : 17804 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2013-09-19T10:10:37 - 2013-09-19T10:12:16
2013-09-19T17:23:00 - 2013-09-19T17:23:25
2013-09-19T19:01:17 - 2013-09-19T19:01:48
2013-09-20T03:46:05 - 2013-09-20T03:46:39
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
2 2 1 1 72 119 1 75 1 1
2.3 Pre-processing
* Frequent errors for days 2013-09-18, 2013-09-19, 2013-09-20, respectively:
16 24 24 "Histogram rejected"
0 0 0 "OBT found too much higher"
7 2 0 "packet(s) of the Histogram are discarded"
2 1 0 "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 : 69 | 0 238 | 0
ISGRI_cal : 25 | 0
ISGRI_noise: 137 | 0
IBIS_veto : 23 | 0 * QLA completed | errors
PICsIT_cal : 20 | 0 -----------------------------
JMX : 263 | 0 IBIS : 119 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2013-09-20T14:08: IIMG_SDCMOC_D20130918150125_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 8 to 9500
file: 1335_0010_ASF
Convert attitude RRRR=1335 ROW=10. Missing pointing ?
-> see 1.1.a)
* Level 1:
605 IBIS: The mode differ for 901 sec. from the planning
ScW: 133500120010
from 2013-09-18T19:34:11 to 2013-09-18T19:49:12 expected mode: 41 actual mode: 22
605 IBIS: The mode differ for 115 sec. from the planning
SCW: 133500120021
from 2013-09-18T19:49:12 to 2013-09-18T19:51:07 expected mode: 41 actual mode: 22
-> see 1.1.b)
605 IBIS: The mode differ for 728 sec. from the planning
SCW: 133500130010
from 2013-09-18T19:51:07 to 2013-09-18T20:03:15 expected mode : 41 actual mode: 22
-> see 1.1.b)
604 Exposure time is 49 sec. instead of 1800 sec.
Pointing ID (BCPPID): 13350109
-> see 1.1.d)
3.2 Parameter out of limits
IBIS:
-----
ScW: 133500110010 - 133500120010
P0E_MM7ASICLINE
P0E_MM7BIASLINE
P0S_MM7LTC1
P0S_MM7LTC2
P0S_MM7RTC1
P0S_MM7RTC2
P0E_MPDM7STB
P0E_MM7TEMP[1-4]
P0S_MM7VTC
from 2013-09-18T19:07:44 (UTC) to 2013-09-18T19:33:52
-> see 1.1.b)
3.3 Missing scientific data
IBIS:
-----
ScW: 133500100010-133500130010, 133501080010-133501100010
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 (IOSM)
=====================
PICsIT OEM: Latch-up module notification in MDU-7
2013-09-18T19:06:48
2013-09-18T19:39:44
-> see 1.1.b)
5. Science (MT)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt/ops/aux/adp/1335.000/pod_1335_0006.fits
Received at : 13 Sep 10:37
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 13350001 09200150016 Perseus/Norma 7 1800
2 13350002 10200100002 Galactic Center 25 2000
3 13350003 10200210010 Galactic Center scan 15 3600
4 13350004 10200210010 Galactic Center scan 6 3600
5 13350005 10200210010 Galactic Center scan 8 3600
6 13350006 10200210010 Galactic Center scan 6 3600
7 13350007 10200210011 Galactic Center scan 34 3600
8 13350008 10200170017 Scutum/Sagit. 15.1 7 1800
b) Solar activity & miscellaneous
Low
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS:
2013-09-19T08:27:02: Possible GRB130919, also detected by Fermi/GBM.
2013-09-19T11:23:12: Possible GRB 130919B.
2013-09-19T13:16:14: Possible GRB130919B. Long and structured.
c) Other IBAS alerts: No
5.3 TOOs
None
6. Anomalies report:
====================
2013-09-18T19:06: PICsIT Latch-up in module MDU-7. See 1.1.b)
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