ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2001 - Report of September 21, 2018
Perigee Passage at start : 2018-09-18T06:23:18
Perigee Passage at end : 2018-09-20T22:12:22
Radiation Belt exit : 58592 km (ijd 6835.4490)
Radiation Belt entrance : 45029 km (ijd 6837.8023)
1. Planning summary
===================
1.1 General remarks
a) eclipse season
b) 2018-09-18T17:06: PICsIT spurious reset followed by HEPI resync.
c) 2018-09-18: Preproc restarted, pointings 32, 33 affected.
d) 2018-09-19T07:02: Pointing 36 missed.
e) 2018-09-19: Preproc restarted, pointing 44,45,46 affected.
f) 2018-09-19T21:13: Pointing 49 lost.
g) 2018-09-20T08:28: PICsIT spurious reset followed by HEPI resync.
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 1.
- 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 20010001: 'Gal. Bulge region', hexagon (7x1800s)
7 pointings: 20010002 -> 20010008, 12609s/12600s (+8s)
- Exposure 20010002: 'Galactic Center', 5x5 (25x2000s)
25 pointings: 20010010 -> 20010034, 50122s/50000s (+2m02s)
Deviations:
20010032 2306/2000s: see 1.1.c)
20010033 1809/2000s: see 1.1.c)
- Exposure 20010003: 'Galactic Center', 5x5 (7x3556s)
7 pointings: 20010036 -> 20010042, 23356s/24892s (-25m35s)
Deviations:
20010036 283/3556s: see 1.1.d)
- Exposure 20010004: 'Galactic Center', 5x5 (1x3556s)
1 pointing: 20010043, 3561s/3556s (+4s)
- Exposure 20010005: 'Galactic Center', 5x5 (24x3556s)
24 pointings: 20010044 -> 20010067, 78686s/85344s (-1h50m58s)
Deviations:
20010044 1233/3556s: see 1.1.e)
20010045 1845/3556s: see 1.1.e)
20010049 40/3556s: see 1.1.f)
- Pointings with no assigned Exposure
5 pointings: 20010001, 0009, 0035, 0068, 0069 7156s/3725s (+57m11s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2018-09-18T08:38:03
End reception: 2018-09-20T18:18:05
* TM gaps of more than 30 seconds:
2018-09-19T15:54:40
* Frames missed:
2018-09-19T05:33:03 5566 frames missed (1181614839 to 1181620404)
2018-09-19T09:44:04 289 frames missed (1181861078 to 1181861366)
* Statistics: Mean Rate: 15.93 frames/sec (mean)
Frames: 3307116 total
: 0 missed
: 2800886 TM
: 506230 idle
: 0 invalid
Packets: 5616632 total
: 20093 missed
: 5601772 TM
: 0 tcmd
: 14860 time
: 0 idle
: 0 invalid
Errors:
"End of File on RTTM socket":
2018-09-19T05:27:22 - 2018-09-19T05:33:01
2018-09-20T05:37:13 - 2018-09-20T05:42:27
2.2 Auxiliary files
OLF: 62
ASF: 71
THF: 36
2.3 Pre-processing
Nothing special
2.4 OPUS Pipelines processing
Nothing significant.
* No error
2.5 ISGRI context table
2018-09-20T10:44: IIMG_SDCMOC_D20180918113128_00001.INT sent to MOC
2018-09-20T16:20: IIMG_SDCMOC_D20180918113128_00002.INT sent to MOC
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 3:
100 Can't (re)connect to MOC (ETIMEDOUT). Line and/or TM tran
Program / version that has created this alert: rttmd 2.2.0
2018-09-19T05:27:34
305 IBIS synchronization failed too many times, 3000 times!
Program / version that has created this alert: Preproc 5.8
Directory of alert generation: /isdc2/run/alert/nrt_pp
Preproc seems unable to resynchronize the IBIS time!!! Preproc must be restarted?
2018-09-19T05:27:34
2018-09-19T05:33:48
2018-09-19T17:14:48
-> see 1.1.c)
* Level 2:
603 The pointing hasn't increased by one. From 44 to 9501 (2001_0047_ASF)
603 The pointing hasn't increased by one. From 43 to 45 (2001_0001_AHF)
603 The pointing hasn't increased by one. From 48 to 50 (2001_0001_AHF)
-> see 1.1.e)
* Level 1:
604 Exposure time is 2312 sec. instead of 2000 sec.
Pointing ID (BCPPID): 20010032
604 Exposure time is 1804 sec. instead of 2000 sec.
Pointing ID (BCPPID): 20010033
-> see 1.1.c)
604 Exposure time is 287 sec. instead of 3556 sec.
Pointing ID (BCPPID): 20010036
-> see 1.1.d)
604 Exposure time is 1234 sec. instead of 3556 sec.
Pointing ID (BCPPID): 20010044
604 Exposure time is 1848 sec. instead of 3556 sec.
Pointing ID (BCPPID): 20010045
-> see 1.1.e)
604 Exposure time is 41 sec. instead of 3556 sec.
Pointing ID (BCPPID): 20010049
-> see 1.1.f)
3.2 Parameter out of limits
IBIS:
-----
PICsIT reset in Science Window IDs: 200100110021, 200100600010
P0S_MM[1-8]LTC1
P0S_MM[1-8]LTC2
P0S_MM[1-8]RTC1
P0S_MM[1-8]RTC2
P0E_MMMCRER
OMC:
----
Due to eclipse
Science Window ID: 200100000012, 200100000021
PCURR__1
SVOLT___M5
SVOLT___M12
SVOLT___P5
SVOLT___P12
SVOLT___P36
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 200100440010, 200100450010
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)
ScW: 200100330010, 200100360010
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)
PICS-SPTI-RAW (or ALL) for mode Observation standard (41)
OMC:
----
ScW: 200100490010
These data structures are missing:
OMC.-SHOT-RAW (or ALL) for mode Science Normal (42)
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2001.000/pod_2001_0001.fits
Received at : 31 Aug 13:16
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 20010001 15200010020 Gal. Bulge region 7 1800
2 20010002 15200220009 Galactic Center 25 2000
3 20010003 15200380002 Galactic Center 7 3556
4 20010004 15200380002 Galactic Center 1 3556
5 20010005 15200380002 Galactic Center 24 3556
b) Solar activity & miscellaneous
Calm
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS: No more reported
5.3 TOOs: No
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