ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1203 - Report of August 23, 2012
Perigee Passage at start : 2012-08-19T15:24:39
Perigee Passage at end : 2012-08-22T15:15:39
Radiation Belt exit : 44546 km (ijd 4614.7599)
Radiation Belt entrance : 27298 km (ijd 4617.5782)
Operations Coordinator : Carlo Ferrigno, Enrico Bozzo
Pipeline Operator : Ph.M.
Scientist on Duty : Rozenn Boissay
1. Planning summary
===================
1.1 General remarks
a) JEM-X 1 and 2 on.
b) 2012-08-19T19:41: Pointings 1 and 2 missed.
b) 2012-08-19T21:47: Telemetry gap, link disconnected with MOC, Preprocessing went out of sync for Ibis packets.
It resynchronized later by itself.
c) 2012-08-20T17:00: Pointing 36 missed, very short.
d) 2012-08-21T13:59: Pointing 70 very short, 72 missed.
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 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 12030001: , unknown (7) (43x2000s)
43 pointings: 12030002 -> 12030044, 82287s/86000s (-1h01m53s)
Deviations:
12030002 0/2000s: see 1.1.b)
12030005 2562/2000s: see 1.1.b)
12030006 1550/2000s: see 1.1.b)
12030036 35/2000s: see 1.1.c)
- Exposure 12030002: 'Scutum/Sagittarius', hexagon (7x1800s)
7 pointings: 12030048 -> 12030054, 14190s/12600s (+26m29s)
- Exposure 12030003: 'IGR J16479-4514', 5x5 (25x2320s)
25 pointings: 12030056 -> 12030080, 54902s/58000s (-51m37s)
Deviations:
12030070 31/2320s: see 1.1.d)
12030072 5/2320s: see 1.1.d)
- Exposure 12030004: 'Galactic Center', 5x5 (14x2000s)
14 pointings: 12030082 -> 12030095, 29161s/28000s (+19m20s)
- Exposure 12030005: 'Galactic Center', 5x5 (9x2000s)
9 pointings: 12030096 -> 12030104, 20224s/18000s (+37m04s)
- Pointings with no assigned Exposure
8 pointings: 12030001, 0045, 0046, 0047, 0055, 0081, 0105, 0106, 18948s/5933s (+3h36m55s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2012-08-19T16:52:04
End reception: 2012-08-22T13:42:36
* TM gaps of more than 30 seconds:
2012-08-19T17:18:55 - 2012-08-19T17:19:26
2012-08-19T18:53:35 - 2012-08-19T18:54:06
2012-08-19T19:14:55
2012-08-19T21:47:40 - 2012-08-19T22:08:29
2012-08-20T00:27:25
2012-08-20T01:29:30
2012-08-21T05:45:07
2012-08-21T06:15:07
* Frames missed:
2012-08-19T17:18:55 186 frames missed (3719978132 to 3719978317)
2012-08-19T17:19:26 913 frames missed (3719978395 to 3719979307)
2012-08-19T18:53:35 157 frames missed (3720069142 to 3720069298)
2012-08-19T18:54:06 811 frames missed (3720069375 to 3720070185)
2012-08-19T19:14:55 309 frames missed (3720089659 to 3720089967)
2012-08-19T19:14:55 190 frames missed (3720089971 to 3720090160)
2012-08-19T21:47:41 554 frames missed (3720236255 to 3720236808)
2012-08-19T22:08:39 19994 frames missed (3720236963 to 3720256956)
2012-08-19T22:09:59 1257 frames missed (3720256965 to 3720258221)
2012-08-20T00:27:25 709 frames missed (3720389441 to 3720390149)
2012-08-20T01:29:30 262 frames missed (3720449213 to 3720449474)
2012-08-20T01:29:31 246 frames missed (3720449520 to 3720449765)
2012-08-21T05:45:08 624 frames missed (3722076667 to 3722077290)
2012-08-21T06:15:08 593 frames missed (3722105497 to 3722106089)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.89 frames/sec (mean)
Frames: 3937207 total Packets: 5643193 total
: 0 missed : 28280 missed
: 2812707 TM : 5625414 TM
: 1124500 idle : 0 tcmd
: 0 invalid : 17779 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2012-08-19T16:55:25
2012-08-20T07:55:29
2012-08-21T05:12:52 - 2012-08-21T05:13:32
2012-08-21T12:00:30 - 2012-08-21T12:00:32
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
1 1 1 1 72 108 1 82 1 1
2.3 Pre-processing
* Frequent errors for days 2012-08-20, 2012-08-21, 2012-08-22, respectively:
24 24 17 "Histogram rejected"
0 0 2973 "OBT found too much higher"
6 8 8 "packet(s) of the Histogram are discarded"
2 2 4 "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 | 0 212 | 0
ISGRI_cal : 24 | 0
ISGRI_noise: 136 | 0
IBIS_veto : 22 | 0 * QLA completed | errors
PICsIT_cal : 26 | 0 -----------------------------
JMX : 272 | 0 IBIS : 105 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2012-08-21T18:32: IIMG_SDCMOC_D20120819192105_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 3:
305 IBIS synchronization failed too many times, 3000 times!
Program / version that has created this alert: Preproc 5.8
Directory of alert generation: /isdc/run/alert/nrt_pp
Preproc seems unable to resynchronize the IBIS time!!! Preproc must be restarted?
2012-08-19T22:25:06
-> see 1.1.b)
* Level 2:
101 Can't (re)connect to MOC (ECONNREFUSED). Line OK. TM transmitter not
Program / version that has created this alert: rttmd 2.1.8
Directory of alert generation: /isdc/run/alert/nrt_dr
2012-08-19T22:08:51
-> see 1.1.c)
603 The pointing hasn't increased by one. From 0 to 9500
Attitude History: 1203_0001_AHF
Convert attitude RRRR=1203 ROW=1. Missing pointing ?
-> Pointing 1 and 2 missed
603 The pointing hasn't increased by one. From 71 to 9503
File: 1203_0075_ASF
Convert attitude RRRR=1203 ROW=74. Missing pointing ?
603 The pointing hasn't increased by one. From 71 to 73
Attitude History file: 1203_0001_AHF
Convert attitude RRRR=1203 ROW=2605. Missing pointing ?
-> see 1.1.d)
* Level 1:
604 Exposure time is 2565 sec. instead of 2000 sec.
Pointing ID (BCPPID): 12030005
604 Exposure time is 1548 sec. instead of 2000 sec.
Pointing ID (BCPPID): 12030006
-> see 1.1.b)
604 Exposure time is 37 sec. instead of 2000 sec.
Pointing ID (BCPPID): 12030036
-> see 1.1.c)
604 Exposure time is 33 sec. instead of 2320 sec.
Pointing ID (BCPPID): 12030070
604 Exposure time is 13 sec. instead of 2320 sec.
Pointing ID (BCPPID): 12030072
-> see 1.1.d)
3.2 Parameter out of limits: -
3.3 Missing scientific data
IBIS:
-----
ScW: 120300040010,120300060010,120300350010,120300370010,
120300690010,120300710010,120300720010
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)
OMC:
----
ScW: 120300360010,120300700010,120300720010
These data structures are missing:
OMC.-SHOT-RAW (or ALL) for mode Science Normal (42)
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science (RB)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt/ops/aux/adp/1203.000/pod_1203_0001.fits
Received at : 3 Aug 15:34
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 12030001 09200210003 region at l=150 43 2000
2 12030002 09200150040 Scutum/Sagittarius 7 1800
3 12030003 09200160003 IGR J16479-4514 25 2320
4 12030004 09200250003 Galactic Center 14 2000
5 12030005 09200250003 Galactic Center 9 2000
b) Solar activity & miscellaneous
Low to moderate
5.2 IBAS
a) GRB in ISGRI FOV:
2012-08-21 13:23:45 Confirmed GRB (255.2692;-40.5212) uncertainty 2. arcmin
b) GRB in SPI-ACS: No
c) Other IBAS alerts: No
5.3 TOOs
None
6. Anomalies report:
====================
No anomaly
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