ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2148 - Report of October 17, 2019
Perigee Passage at start : 2019-10-14T03:15:52
Perigee Passage at end : 2019-10-16T19:06:07
Radiation Belt exit : 44395 km (ijd 7226.2522)
Radiation Belt entrance : 45856 km (ijd 7228.6759)
1. Planning summary
===================
1.1 General remarks
a) 2019-10-15T11:42: Pointings 42 and 43 lost.
b) 2019-10-15T21:30: Pointing 51 interrupted.
1.2 Pointings summary
Remarks: Exposure info from POD. Pointing info from TSF.
- 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 21480001: 'Crab', 5x5 (25x1800s)
25 pointings: 21480002 -> 21480026, 44970s/45000s (-29s)
- Exposure 21480002: 'Orion_3', 5x5 (14x3335s)
14 pointings: 21480028 -> 21480041, 48140s/46690s (+24m10s)
- Exposure 21480003: 'Orion_3', 5x5 (1x3335s)
1 pointing: 21480042, 69s/3335s (-54m26s)
Deviations:
21480042 69/3335s: see 1.1.a)
- Exposure 21480004: 'Orion_3', 5x5 (25x3335s)
25 pointings: 21480043 -> 21480067, 82844s/83375s (-8m50s)
Deviations:
21480043 38/3335s: see 1.1.a)
21480051 2894/3335s: see 1.1.b)
- Pointings with no assigned Exposure
4 pointings: 21480001, 0027, 0068, 0069, 28478s/1866s (+7h23m32s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2019-10-14T23:15:17
2019-10-15T12:47:53
2019-10-15T12:48:24
* Frames missed:
2019-10-14T23:15:17 579 frames missed (1184439402 to 1184439980)
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3376433 total
: 0 missed
: 2825444 TM
: 550989 idle
: 0 invalid
Packets: 5666170 total
: 3420 missed
: 5650888 TM
: 0 tcmd
: 15282 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 71
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
2.5 ISGRI context table
2019-10-16T07:06: IIMG_SDCMOC_D20191014075049_00001.INT sent to MOC
2019-10-16T08:40: IIMG_SDCMOC_D20191014075049_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
603 The pointing hasn't increased by one. From 41 to 44 (2148_0001_AHF)
603 The pointing hasn't increased by one. From 50 to 52 (2148_0001_AHF)
-> see 1.1.a) and 1.1.b)
* Level 1:
604 Exposure time is 66 sec. instead of 3335 sec.
Pointing ID (BCPPID): 21480042
604 Exposure time is 39 sec. instead of 3335 sec.
Pointing ID (BCPPID): 21480043
-> see 1.1.a)
3041 Check NEW context from orbit 2148 (on 2019-10-14T07:50:49)
Program / version that has created this alert: ibis_isgr_low_thres 7.7
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2148_20191014075049_00_ilt
Number of DEAD: 853 (limit is 850)
Number NEW DEAD: 3 (limit is 9)
3.2 Parameter out of limits
IBIS:
-----
Radiation after perigee exit in Science Window ID: 214800010010, 214800020010
I0S_MEVTCNT_MMCE3,MMCE7
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 214800410010. 214800420010, 214800430010, 214800500010
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: 214800430010
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/2148.000/pod_2148_0001.fits
Received at : 2 Oct 09:19
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 21480001 16600010009 Crab 25 1800
2 21480002 16200170003 Orion_3 14 3335
3 21480003 16200170003 Orion_3 1 3335
4 21480004 16200170003 Orion_3 25 3335
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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