ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1924 - Report of February 28, 2018
Perigee Passage at start : 2018-02-24T12:29:29
Perigee Passage at end : 2018-02-28T04:19:05
Radiation Belt exit : 46886 km (ijd 6630.6555)
Radiation Belt entrance : 50287 km (ijd 6633.0320)
Operations Coordinator : Enrico Bozzo
Pipeline Operator : Ph.M.
Scientist on Duty : Enrico Bozzo
1. Planning summary
===================
1.1 General remarks
a) Pointing 24 missed.
b) 2018-02-26T17:09: Network issue at ISDC, long telemetry gap until 20:52.
Pointings 27 to 29 lost. 26 and 30 shorter.
c) Pointings 49, 50 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 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 19240001: 'Dummy pointing', staring (1x900s)
1 pointing: 19240002, 2738s/900s (+30m37s)
- Exposure 19240002: 'Perseus OB2 (3)', 5x5 (24x3167s)
24 pointings: 19240006 -> 19240029, 76789s/76008s (+13m00s)
Deviations:
19240023 3234/3167s: see 1.1.a)
19240024 1070/3167s: see 1.1.a)
19240026 15438/3167s: see 1.1.a)
19240027 0/3167s: see 1.1.a)
19240028 0/3167s: see 1.1.a)
19240029 0/3167s: see 1.1.a)
- Exposure 19240003: 'Perseus OB2 (3)', 5x5 (1x3167s)
1 pointing: 19240030, 2609s/3167s (-9m17s)
Deviations:
19240030 2609/3167s: see 1.1.a)
- Exposure 19240004: 'Perseus OB2 (3)', 5x5 (27x3167s)
27 pointings: 19240031 -> 19240057, 89232s/85509s (+1h02m02s)
Deviations:
19240048 3238/3167s: see 1.1.b)
- Pointings with no assigned Exposure
5 pointings: 19240001, 0003, 0004, 0005, 0058, 23662s/3725s (+5h32m17s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2018-02-24T17:27:22
End reception: 2018-02-28T00:20:31
* TM gaps of more than 30 seconds:
2018-02-26T17:03:06
2018-02-26T17:09:33
2018-02-26T21:30:53
2018-02-26T22:00:56 - 2018-02-26T22:01:27
2018-02-26T22:15:57
2018-02-26T23:00:51
* Frames missed:
2018-02-26T17:03:06 630 frames missed (931292585 to 931293214)
2018-02-26T20:52:02 213152 frames missed (931298940 to 931512091)
2018-02-26T21:30:54 535 frames missed (931548839 to 931549373)
2018-02-26T22:15:58 632 frames missed (931590720 to 931591351)
2018-02-26T23:00:52 535 frames missed (931633916 to 931634450)
2018-02-27T00:15:52 533 frames missed (931705916 to 931706448)
2018-02-27T01:35:06 535 frames missed (931781994 to 931782528)
2018-02-27T01:36:45 629 frames missed (931783468 to 931784096)
2018-02-27T01:47:27 535 frames missed (931793834 to 931794368)
2018-02-27T01:48:37 629 frames missed (931794859 to 931795487)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 14.88 frames/sec (mean)
Frames: 2938808 total
: 0 missed
: 2312199 TM
: 626609 idle
: 0 invalid
Packets: 4637675 total
: 80556 missed
: 4624398 TM
: 0 tcmd
: 13277 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME invalid quality are not reported anymore
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
1 1 1 1 63 60 1 56 1 1
2.3 Pre-processing
Nothing special
2.4 OPUS Pipelines processing
* REV: completed | errors * INPUT/SCW: completed | errors
------------------------------- ----------------------------
IREM : 54 | 0 113 | 0
ISGRI_cal : 20 | 0
ISGRI_noise: 105 | 0 * QLA completed | errors
IBIS_veto : 18 | 0 -----------------------------
JMX : 191 | 0 IBIS : 57 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2018-02-27T19:02: IIMG_SDCMOC_D20180225194759_00001.INT sent to MOC
* No error
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 tra
Program / version that has created this alert: rttmd 2.2.0
Directory of alert generation: /isdc2/run/alert/nrt_dr
2018-02-26T17:09:45
2018-02-26T20:09:47
-> see 1.1.b)
305 IBIS synchronization failed too many times, 3000 times!
Preproc seems unable to resynchronize the IBIS time!!! Preproc must be restarted?
2018-02-26T20:59:57
-> Preproc resynchronized by itself
* Level 2:
603 The pointing hasn't increased by one. From 23 to 9500
File: 1924_0025_ASF
Convert attitude RRRR=1924 ROW=25. Missing pointing ?
-> see 1.1.a)
603 The pointing hasn't increased by one. From 48 to 9502
File: 1924_0051_ASF
Convert attitude RRRR=1924 ROW=51. Missing pointing ?
-> see 1.1.c)
* Level 1:
604 Exposure time is 3236 sec. instead of 3167 sec.
Pointing ID (BCPPID): 19240023
604 Exposure time is 1068 sec. instead of 3167 sec.
Pointing ID (BCPPID): 19240024
-> see 1.1.a)
604 Exposure time is 15443 sec. instead of 3167 sec.
Pointing ID (BCPPID): 19240026
604 Exposure time is 2601 sec. instead of 3167 sec.
Pointing ID (BCPPID): 19240030
604 Exposure time is 5329 sec. instead of 3167 sec.
Pointing ID (BCPPID): 19240031
-> see 1.1.b)
604 Exposure time is 3243 sec. instead of 3167 sec.
Pointing ID (BCPPID): 19240048
-> see 1.1.c)
3.2 Parameter out of limits
IBIS:
-----
ScW: 192400190010
I0E_MDOS_MMCE1
JEM-X:
------
ScW: 192400560021, 192400570010
BUFFER__LOSS
3.3 Missing scientific data
IBIS:
-----
ScW: 192400300010, 192400310010, 192400310020
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 (IOSM)
=====================
Nothing special
5. Science (EB)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/1924.000/pod_1924_0001.fits
Received at : 14 Feb 10:18
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 19240001 88801400001 Dummy pointing 1 900
2 19240002 15200300003 Perseus OB2 (3) 24 3167
3 19240003 15200300003 Perseus OB2 (3) 1 3167
4 19240004 15200300003 Perseus OB2 (3) 27 3167
b) Solar activity & miscellaneous
Calm
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS:
2018-02-26 09:24:58 (AUTO): Possible short GRB180226A.
2018-02-27 05:04:16 (AUTO): Short GRB180227A, also detected by Fermi/GBM.
c) Other IBAS alerts: No
5.3 TOOs: No
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