ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1019
— Report of February 19, 2011
Perigee Passage at start : 2011-02-16T06:19:45
Perigee Passage at end : 2011-02-19T06:06:25
Radiation Belt exit : 54840 km (ijd 4064.4233)
Radiation Belt entrance : 23865 km (ijd 4067.2067)
Operations Coordinator : Enrico Bozzo
Pipeline Operator : Ph.M.
Scientist on Duty : Celine Tchernin
S/W version : nrt_sw-17.29_2010-04-29T11:35
-----------
1. Planning summary
===================
1.1 General remarks
a) Eclipse at beginning and end of revolution. JEM-X 1 and 2 on. JEM-X Crab
calibration.
b) 2011-02-16T10:40: First pointings 2 and 4 missed. Pointing 3 manually
performed.
c) 2011-02-17T05:49: closed-loop slew to pointing 10190036 aborted. The
period during the slew and a little after this time could not be
processed because of many STR SEUs and eventually a loss of the guide
star. The reconstruction of the attitude where the spacecraft ended up
after the aborted closed-loop slew is however in the attitude file.
d) 2011-02-19T02:05: Pointing 109 missed.
1.2 Pointings summary
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 11. Pointings info from TSF version 3.
- 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 10190001:unknown (6) (48x3600s)
48 pointings: 10190004 -> 10190051, 89761s/93600s (-1h03m58s)
Deviations:
10190004 0/1950s: see 1.1.b)
10190036 0/1950s: see 1.1.b)
- Exposure 10190002: unknown (7) (5x1840s)
5 pointings: 10190053 -> 10190057, 9313s/9200s (+1m52s)
- Exposure 10190003: unknown (7) (20x1840s)
20 pointings: 10190058 -> 10190077, 36810s/36800s (+10s)
- Exposure 10190004: 'Crab: JEM-X DV 1019', staring (1x6000s)
1 pointing: 10190079, 6000s/6000s (+0s)
- Exposure 10190005: 'Crab: JEM-X DV r1019', staring (1x1000s)
1 pointing: 10190080, 1000s/1000s (+0s)
- Exposure 10190006: 'Crab: JEM-X DV r1019', staring (1x6000s)
1 pointing: 10190081, 6000s/6000s (+0s)
- Exposure 10190007: 'Crab: JEM-X DV r1019', staring (1x1000s)
1 pointing: 10190082, 1000s/1000s (-0s)
- Exposure 10190008: 'Crab: JEM-X DV r1019', staring (1x6000s)
1 pointing: 10190083, 6000s/6000s (+0s)
- Exposure 10190009: 'Crab: JEMX diag 1019', staring (1x5000s)
1 pointing: 10190084, 5004s/5000s (+3s)
- Exposure 10190010: unknown (7) (25x1840s)
25 pointings: 10190086 -> 10190110, 47120s/46000s (+18m40s)
Deviations:
10190108 1907/1840s: see 1.1.d)
10190109 1643/1840s: see 1.1.d)
- Pointings with no assigned Exposure
8 pointings: 10190001, 0002, 0003, 0052, 0078, 0085, 0111, 0112, 9969s/4639s (+1h28m50s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2011-02-16T07:48:38
End reception: 2011-02-19T04:55:57
* TM gaps of more than 30 seconds:
2011-02-16T22:21:12
* Frames missed:
2011-02-16T22:21:14 511 frames missed (2991780032 to 2991780542)
2011-02-17T18:31:24 551 frames missed (2992941757 to 2992942307)
* ERT not in sync with UTC:
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3979281 total Packets: 6699384 total
: 0 missed : 2214 missed
: 3340609 TM : 6681218 TM
: 638672 idle : 0 tcmd
: 0 invalid : 18166 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2011-02-16T17:07:16 - 2011-02-16T17:07:18
2011-02-18T00:05:28 - 2011-02-18T00:05:29
2011-02-18T06:58:32
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-----------------------------------------------------------
1 1 1 1 72 111 1 71 1 1
2.3 Pre-processing
* Frequent errors for days 2011-02-16,2011-02-17,2011-02-18, respectively:
17 24 24 "Histogram rejected"
3 1 0 "OBT found too much higher"
2 4 8 "packet(s) of the Histogram are discarded"
0 1 2 "Can not store the Histogram"
* No other errors.
2.4 OPUS Pipelines processing
* REV: completed | errors * INPUT/SCW: completed | errors
------------------------------- ----------------------------
IREM : 69 | 0 227 | 0
ISGRI_cal : 24 | 0
ISGRI_noise: 136 | 0
IBIS_veto : 22 | 0 * QLA completed | errors
PICsIT_cal : 19 | 0 -----------------------------
JMX : 258 | 0 IBIS : 115 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2011-02-18T10:40: IIMG_SDCMOC_D20110216105747_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
603 The pointing hasn't increased by one. From 1 to 5
Directory of alert generation:
/export/diskB2/isdc/run/pipelines/adp/adp/scratch/1019_0001_AHF
Convert attitude RRRR=1019 ROW=86. Missing pointing ?
-> see 1.1.b)
603 The pointing hasn't increased by one. From 35 to 37
Directory of alert generation:
/export/diskB2/isdc/run/pipelines/adp/adp/scratch/1019_0001_AHF
Convert attitude RRRR=1019 ROW=1119. Missing pointing ?
-> see 1.1.c)
603 The pointing hasn't increased by one. From 108 to 9502
Directory of alert generation:
/export/diskB2/isdc/run/pipelines/adp/adp/scratch/1019_0001_AHF
Convert attitude RRRR=1019 ROW=3340. Missing pointing ?
-> see 1.1.d)
* Level 1:
604 Exposure time is 670 sec. instead of 622 sec.
Pointing ID (BCPPID): 10190001
604 Exposure time is 856 sec. instead of 679 sec.
Pointing ID (BCPPID): 10190002
604 Exposure time is 51 sec. instead of 622 sec.
Pointing ID (BCPPID): 10190003
-> see 1.1.b)
604 Exposure time is 1914 sec. instead of 1840 sec.
Pointing ID (BCPPID): 10190108
604 Exposure time is 1636 sec. instead of 1840 sec.
Pointing ID (BCPPID): 10190109
-> see 1.1.d)
3.2 Parameter out of limits
JEM-X:
------
Due to Crab Calibration:
HV__CATHODE
ScWID: 101900850021 - 101901100010
OMC:
----
Eclipse at beginning and end of revolution:
ScW: 101900000012,101900000021,101901120031
PCURR__1
SVOLT__M5
SVOLT__M12
SVOLT__P5
SVOLT__P36
3.3 Missing scientific data
IBIS:
-----
ScW: 101900050010
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
=====================
Nothing special
5. Science (CT)
==========
5.1 Summary
a) Planned observations
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 10190001 88602260001 Crab: IBIS Mask 1019 48 3600
2 10190002 88602270001 Crab 2011: 5x5 1019 5 1840
3 10190003 88602270001 Crab 2011: 5x5 1019 20 1840
4 10190004 88602280001 Crab: JEM-X DV 1019 1 6000
5 10190005 88602280002 Crab: JEM-X DV r1019 1 1000
6 10190006 88602280003 Crab: JEM-X DV r1019 1 6000
7 10190007 88602280004 Crab: JEM-X DV r1019 1 1000
8 10190008 88602280005 Crab: JEM-X DV r1019 1 6000
9 10190009 88602290001 Crab: JEMX diag 1019 1 5000
10 10190010 88602270001 Crab 2011: 5x5 1019 25 1840
b) Solar activity & miscellaneous
Medium
5.2 IBAS
a) GRB in ISGRI FOV
None
b) GRB in SPI-ACS
None
c) Other IBAS alerts
None
5.3 TOOs
None
6. Anomalies report:
====================
No anomaly
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