ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1202 - Report of August 20, 2012
Perigee Passage at start : 2012-08-16T15:36:14
Perigee Passage at end : 2012-08-19T15:24:39
Radiation Belt exit : 45611 km (ijd 4611.7716)
Radiation Belt entrance : 26287 km (ijd 4614.5875)
Operations Coordinator : Carlo Ferrigno
Pipeline Operator : Ph.M.
Scientist on Duty : Valentino Esposito
1. Planning summary
===================
1.1 General remarks
a) JEM-X 1 and 2 on.
b) 2012-08-16T17:44: ESAM recovery going on.
2012-08-17T10:55: End of the recovery with a closed loop slew to rejoin the planned sequence of
scientific pointings.
c) 2012-08-18T14:28: Pointings 73 and 74 missed. PID 73 recovered in the AHF.
d) 2012-08-18T22:13: SPI PSD out of limits.
2012-08-19T00:45: SPI PSD reset performed by MOC.
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 12020001: unknown (7) (54x2000s)
54 pointings: 12020002 -> 12020055, 58181s/108000s (-13h50m18s)
Deviations:
12020002 0/2000s: see 1.1.b)
...
12020025 0/2000s: see 1.1.b)
12020026 812/2000s: see 1.1.b)
12020027 0/2000s: see 1.1.b)
- Exposure 12020002: unknown (7) (45x2000s)
45 pointings: 12020056 -> 12020100, 91545s/90000s (+25m44s)
Deviations:
12020073 1663/2000s: see 1.1.c)
12020074 2328/2000s: see 1.1.c)
- Exposure 12020003: 'Gal. Bulge region', hexagon (7x1800s)
7 pointings: 12020104 -> 12020110, 13901s/12600s (+21m41s)
- Pointings with no assigned Exposure
6 pointings: 12020001, 0101, 0102, 0103, 0111, 0112, 16819s/3281s (+3h45m38s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2012-08-16T16:49:42
End reception: 2012-08-19T13:58:51
* TM gaps of more than 30 seconds:
2012-08-16T18:00:36
2012-08-16T18:21:35
2012-08-16T20:40:03
2012-08-16T22:02:33
2012-08-17T00:31:36
2012-08-17T01:04:54
2012-08-17T04:09:03
2012-08-17T05:04:59 - 2012-08-17T05:05:30
* Frames missed:
2012-08-16T18:00:37 759 frames missed (3716038507 to 3716039265)
2012-08-16T18:21:35 253 frames missed (3716058862 to 3716059114)
2012-08-16T18:21:35 227 frames missed (3716059171 to 3716059397)
2012-08-16T20:40:03 531 frames missed (3716191787 to 3716192317)
2012-08-16T22:02:33 500 frames missed (3716271022 to 3716271521)
2012-08-17T00:31:37 499 frames missed (3716414124 to 3716414622)
2012-08-17T01:04:54 534 frames missed (3716446058 to 3716446591)
2012-08-17T04:09:03 571 frames missed (3716622798 to 3716623368)
2012-08-17T05:04:59 157 frames missed (3716676531 to 3716676687)
2012-08-17T05:05:30 497 frames missed (3716676765 to 3716677261)
2012-08-17T05:05:31 239 frames missed (3716677325 to 3716677563)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.98 frames/sec (mean)
Frames: 3976811 total Packets: 5454328 total
: 0 missed : 6235 missed
: 2718316 TM : 5436632 TM
: 1258495 idle : 0 tcmd
: 0 invalid : 17696 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2012-08-17T11:55:11 - 2012-08-17T11:55:17
2012-08-17T16:01:27 - 2012-08-17T16:03:12
2012-08-18T09:29:18 - 2012-08-18T09:29:20
2012-08-18T22:07:57 - 2012-08-18T22:08:17
2012-08-19T08:10:21
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
1 1 1 1 72 91 1 78 1 1
2.3 Pre-processing
* Frequent errors for days 2012-08-17, 2012-08-18, 2012-08-19, respectively:
16 24 17 "Histogram rejected"
0 0 6120 "OBT found too much higher"
3 3 6 "packet(s) of the Histogram are discarded"
1 2 2 "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 | 0 189 | 0
ISGRI_cal : 24 | 0
ISGRI_noise: 138 | 0
IBIS_veto : 22 | 0 * QLA completed | errors
PICsIT_cal : 33 | 0 -----------------------------
JMX : 276 | 0 IBIS : 86 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2012-08-18T18:43: IIMG_SDCMOC_D20120816193217_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 72 to 9508
File: 1202_0053_ASF
Convert attitude RRRR=1202 ROW=52. Missing pointing ?
-> see 1.1.c)
2002 At least one HK (configuration) parameter changed unexpectedly
Program / version that has created this alert: osm_const_param 1.0.1
SCW: /120200900021,120200910010
-> see 1.1.d) SPI PSD channel rate
* Level 1:
604 Exposure time is 816 sec. instead of 2000 sec.
Pointing ID (BCPPID): 12020026
604 Exposure time is 3238 sec. instead of 2000 sec.
Pointing ID (BCPPID): 12020028
-> see 1.1.b)
603 The pointing hasn't increased by one. From 73 to 9508
File: 1202_0001_AHF
Convert attitude RRRR=1202 ROW=2145. Missing pointing ?
604 Exposure time is 1665 sec. instead of 2000 sec.
Pointing ID (BCPPID): 12020073
604 Exposure time is 2330 sec. instead of 2000 sec.
Pointing ID (BCPPID): 12020074
-> see 1.1.c)
605 SPI: The mode differ for 136 sec. from the planning
ScW: 120200880010
from 2012-08-18T23:10:12 to 2012-08-18T23:12:28 expected mode: 41 actual mode: 31
-> see 1.1.d)
3.2 Parameter out of limits
OMC:
----
ScW 120200260010,120200280010
CENT__INFO
-> see 1.1.b)
SPI:
----
S__AS__DG5V__L45 in SCW: 120200850010
from 2012-08-18T21:29:22 (UTC) to 2012-08-18T21:29:22 (UTC):
alert level: 2, limit value: 1.5, min value: 1, mean value: 1
Science Window ID: 120200870010 - 120200890021
from 2012-08-18T22:13:01 (UTC) to 2012-08-18T22:40:45
P__PD__CHL_MRTE__L[1-19]
P__PD__NB_MME__L[1-19]
P__PD__NB_MSE__L[1-19]
P__PD__LW_MRTE__L[1-19]
P__PD__UP_MRTE__L5
P__DF__NPDTT__L
PSDE_NUM
PSDE_WORD
3.3 Missing scientific data
IBIS:
-----
ScW: 120200260010
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)
-> see 1.1.b)
OMC:
----
ScW: 120200260010
These data structures are missing:
OMC.-SHOT-RAW (or ALL) for mode Science Normal (42)
-> see 1.1.b)
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science (VE)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt/ops/aux/adp/1202.000/pod_1202_0001.fits
Received at : 31 Jul 15:34
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 12020001 09200210003 region at l=150 54 2000
2 12020002 09200210003 region at l=150 45 2000
3 12020003 09200010016 Gal. Bulge region 7 1800
b) Solar activity & miscellaneous
Moderate to high
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS:
2012-08-16T3:58 (OFFLINE): Confirmed GRB120816A, also detected by Konus-Wind, Swift/BAT, Suzaku/WAM.
No automatic trigger due to radiation belt proximity.
2012-08-17T04:02 (AUTO): Confirmed GRB120817A.
2012-08-17T21:37 (AUTO): possible GRB 120817C
c) Other IBAS alerts: No
5.3 TOOs
None
6. Anomalies report:
====================
No anomaly
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