ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1113
— Report of November 28, 2011
Perigee Passage at start : 2011-11-24T10:39:17
Perigee Passage at end : 2011-11-27T10:27:31
Radiation Belt exit : 51295 km (ijd 4345.5857)
Radiation Belt entrance : 23321 km (ijd 4348.3902)
Operations Coordinator : Carlo Ferrigno
Pipeline Operator : Ph.M.
Scientist on Duty : Laetitia Gibaud
S/W version : isdc-core-sw-0.3_2011-08-08T09:21:05
-----------
1. Planning summary
===================
1.1 General remarks
a) SPI annealing. JEM-X 1 and 2 on.
b) 2011-11-25T04:48: pointing 15 was only 21 seconds.
c) 2011-11-26T10:55: pointings 42, 43, 44 missed.
d) 2011-11-26T15:06: pointing 48 missed.
e) 2011-11-26T18:10: High radiation, OMC went to safe mode until 27T05:25.
Quote MOC: "The radiation remained high for the rest of the orbit. On DoY 331,
at 07:40:00, 2 minutes before belt entry, it was manually recovered back to
Standby. The impact was pointing 11130051 was cut short from a planned 3572 to
481 seconds, and pointings 11130052 to 11130062 (11 pointings) were lost."
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 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 11130001: 'NGC 4151', hexagon (30x3572s)
30 pointings: 11130002 -> 11130031, 103947s/107160s (-53m33s)
Deviations:
11130015 21/3572s: see 1.A.b)
- Exposure 11130002: 'NGC 4151', hexagon (31x3572s)
31 pointings: 11130032 -> 11130062, 114638s/110732s (+1h05m05s)
Deviations:
11130043 3398/3572s: see 1.A.c)
11130044 3749/3572s: see 1.A.c)
- Pointings with no assigned Exposure
3 pointings: 11130001, 0063, 0064, 13641s/1244s (+3h26m36s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2011-11-24T11:45:36
End reception: 2011-11-27T09:12:55
* TM gaps of more than 30 seconds:
2011-11-24T12:11:04
2011-11-24T14:05:19 - 2011-11-24T14:05:50
2011-11-24T16:03:12
2011-11-25T15:16:39
2011-11-25T15:37:51
2011-11-25T16:30:49
2011-11-25T18:43:14 - 2011-11-25T18:47:45
2011-11-25T19:06:50 - 2011-11-25T19:07:52
2011-11-26T01:23:49
* Frames missed:
2011-11-24T12:11:05 565 frames missed (3366163781 to 3366164345)
2011-11-24T14:05:19 157 frames missed (3366273256 to 3366273412)
2011-11-24T14:05:50 1026 frames missed (3366273490 to 3366274515)
2011-11-24T16:03:13 599 frames missed (3366386593 to 3366387191)
2011-11-25T15:16:39 665 frames missed (3367724220 to 3367724884)
2011-11-25T15:37:51 287 frames missed (3367744702 to 3367744988)
2011-11-25T15:37:51 217 frames missed (3367745012 to 3367745228)
2011-11-25T16:30:49 642 frames missed (3367795456 to 3367796097)
2011-11-25T18:43:15 720 frames missed (3367922493 to 3367923212)
2011-11-25T18:47:59 4390 frames missed (3367923367 to 3367927756)
2011-11-25T19:06:50 227 frames missed (3367945215 to 3367945441)
2011-11-25T19:07:21 566 frames missed (3367945519 to 3367946084)
2011-11-25T19:07:52 701 frames missed (3367946161 to 3367946861)
2011-11-26T01:23:49 519 frames missed (3368307237 to 3368307755)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.95 frames/sec (mean)
Frames: 3988356 total Packets: 3988142 total
: 0 missed : 9993 missed
: 1987508 TM : 3975016 TM
: 2000848 idle : 0 tcmd
: 0 invalid : 13126 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2011-11-26T04:33:20
2011-11-26T04:33:22
"End of File on RTTM socket":
2011-11-25T18:46:14
2011-11-25T18:46:15
2011-11-27T09:22:44
2011-11-27T09:37:44
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-----------------------------------------------------------
1 1 1 1 72 66 1 69 1 1
2.3 Pre-processing
* Frequent errors for days 2011-11-24,2011-11-25,2011-11-26, respectively:
13 24 23 "Histogram rejected"
0 245 0 "OBT found too much higher"
2 4 0 "packet(s) of the Histogram are discarded"
0 2 0 "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 | 0 134 | 0
ISGRI_cal : 24 | 0
ISGRI_noise: 138 | 0
IBIS_veto : 22 | 0 * QLA completed | errors
PICsIT_cal : 43 | 0 -----------------------------
JMX : 270 | 0 IBIS : 66 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2011-11-26T14:18: IIMG_SDCMOC_D20111124151006_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 3:
101 Can't (re)connect to MOC (ECONNREFUSED). Line OK. TM transmitter not resp.
2011-11-25T18:46:27
* Level 2:
510 Revolution 1112 has low number (13160) of TIME_CORRELATION records
File: /export/isdc/run/pipelines/adp/adp/scratch/201132811_OLF
-> due to annealing, SPI time packets not produced
510 Revolution 1113 has low number (13162) of TIME_CORRELATION records
-> due to annealing, SPI time packets not produced
603 The pointing hasn't increased by one. From 41 to 9500
The pointing hasn't increased by one. From 9501 to 9503
File: 1113_0046_ASF,1113_0050_ASF
Convert attitude RRRR=1113 ROW=44. Missing pointing ?
Convert attitude RRRR=1113 ROW=46. Missing pointing ?
-> see 1.A.c)
603 The pointing hasn't increased by one. From 48 to 9504
File: 1113_0059_ASF
Convert attitude RRRR=1113 ROW=51. Missing pointing ?
-> see 1.A.d)
3041 Check NEW context from orbit 1113 (on 2011-11-24T15:10:06)
Program / version that has created this alert: ibis_isgr_low_thres 6.4
Directory of alert generation:
/export/isdc/run/pipelines/nrt/nrtrev/scratch/1113_20111124151006_00_ilt
Number of DEAD: 742 (limit is 730)
Number NEW DEAD: 1 (limit is 9)
-> e-mail to AS
* Level 1:
604 Exposure time is 17 sec. instead of 3572 sec.
Pointing ID (BCPPID): 11130015
-> see 1.A.b)
604 Exposure time is 3397 sec. instead of 3572 sec.
Pointing ID (BCPPID): 11130043
604 Exposure time is 3748 sec. instead of 3572 sec.
Pointing ID (BCPPID): 11130044
-> see 1.A.c)
605 OMC: The mode differ for 3094 sec. from the planning
ScW: 111300510010
from 2011-11-26T18:10:27 to 2011-11-27T05:25:06
expected mode: 42 actual mode: 22
-> see 1.A.e)
3.2 Parameter out of limits
IBIS:
-----
Scw: 111300030010 - 111300080010
111300400010 - 111300410010
P0S_MM[1-8]VTC
OMC:
----
ScW: 111300060010
CENT__INFO
3.3 Missing scientific data
IBIS:
-----
ScW: 111300150010
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: 111300150010
These data structures are missing:
OMC.-SHOT-RAW (or ALL) for mode Science Normal (42)
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/1113.000/pod_1113_0001.fits
Received at : 10 Nov 11:30
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 11130001 08200180004 NGC 4151 30 3572
2 11130002 08200180004 NGC 4151 31 3572
b) Solar activity & miscellaneous
Weak
5.2 IBAS
a) GRB in ISGRI FOV: None
b) GRB in SPI-ACS: None
c) Other IBAS alerts: None
5.3 TOOs
None
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