ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2138 - Report of September 23, 2019
Perigee Passage at start : 2019-09-17T13:08:18
Perigee Passage at end : 2019-09-20T04:58:29
Radiation Belt exit : 31124 km (ijd 7199.6184)
Radiation Belt entrance : 38265 km (ijd 7202.1143)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season
b) 2019-09-17T21:08: PICsIT reset followed by HEPI resync
c) Pointings 45, 46 47 missed
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 21380001: 'Gal. Bulge region', hexagon (7x1800s)
7 pointings: 21380002 -> 21380008, 12589s/12600s (-10s)
- Exposure 21380002: 'Galactic Center', 5x5 (25x2000s)
25 pointings: 21380010 -> 21380034, 50004s/50000s (+4s)
- Exposure 21380003: 'Galaxy l=0, b=0', hexagon (7x2000s)
7 pointings: 21380036 -> 21380042, 13981s/14000s (-18s)
- Exposure 21380004: 'Galaxy l=0, b=-30', hexagon (4x2000s)
4 pointings: 21380044 -> 21380047, 9830s/8000s (+30m29s)
Deviations:
21380045 2052/2000s: see 1.1.c)
21380046 2054/2000s: see 1.1.c)
- Exposure 21380005: 'Galaxy l=0, b=-30', hexagon (2x2000s)
2 pointings: 21380048 -> 21380049, 3982s/4000s (-17s)
- Exposure 21380006: 'Galaxy l=0, b=-30', hexagon (1x2000s)
1 pointing: 21380050, 4832s/2000s (+47m12s)
- Exposure 21380007: 'Galaxy l=0, b=0', hexagon (7x2000s)
7 pointings: 21380052 -> 21380058, 13971s/14000s (-29s)
- Exposure 21380008: 'Galaxy l=0, b=-30', hexagon (7x2000s)
7 pointings: 21380060 -> 21380066, 13960s/14000s (-39s)
- Exposure 21380009: 'Galaxy l=0, b=0', hexagon (7x2000s)
7 pointings: 21380068 -> 21380074, 13989s/14000s (-10s)
- Exposure 21380010: 'Galaxy l=0, b=-30', hexagon (7x2000s)
7 pointings: 21380076 -> 21380082, 13963s/14000s (-36s)
- Exposure 21380011: 'Galaxy l=0, b=0', hexagon (7x2000s)
7 pointings: 21380084 -> 21380090, 14000s/14000s (+0s)
- Exposure 21380012: 'Galaxy l=0, b=-30', hexagon (2x2000s)
2 pointings: 21380092 -> 21380093, 5817s/4000s (+30m17s)
- Pointings with no assigned Exposure
11 pointings: 21380001, 0009, 0035, 0043, 0051, 0059, 0067, 0075, 0083, 0091, 0094
31671s/8699s (+6h22m52s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds: -
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3347565 total
: 0 missed
: 2863188 TM
: 484377 idle
: 0 invalid
Packets: 5741430 total
: 2505 missed
: 5726376 TM
: 0 tcmd
: 15054 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 63
ASF: 96
THF: 61
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.5 ISGRI context table
2019-09-19T:17:17 IIMG_SDCMOC_D20190917180256_00001.INT sent to MOC
2019-09-T: IIMG_SDCMOC_D20190917180256_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 2:
603 The pointing hasn't increased by one. From 45 to 9500 (2138_0048_ASF)
-> see 1.1.b)
* Level 1:
604 Exposure time is 2057 sec. instead of 2000 sec.
Pointing ID (BCPPID): 21380045
604 Exposure time is 2046 sec. instead of 2000 sec.
Pointing ID (BCPPID): 21380046
-> see 1.1.b)
1001 Wrong Attitude by 2.0331 deg for 3724 seconds
Science Window ID: 213800470010
Predicted Attitude: 300.4270 (RA) -42.1473 (DEC)
Measured Attitude: 299.3810 (RA) -40.2726 (DEC)
from 2019-09-18T19:51:40 (UTC) to 2019-09-18T20:53:44 (UTC)
-> see 1.1.b)
3041 Check NEW context from orbit 2138 (on 2019-09-17T18:02:56)
Program / version that has created this alert: ibis_isgr_low_thres 7.7
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2138_20190917180256_00_ilt
Number of DEAD: 851 (limit is 850)
Number NEW DEAD: 0 (limit is 9)
-> S/W should have an update
3.2 Parameter out of limits
OMC:
----
Due to eclipse, Science Window ID: 213800000012, 213800000021
PCURR__1
SVOLT___M5
SVOLT___M12
SVOLT___P5
SVOLT___P12
SVOLT___P36
CENT__INFO (213800470010)
IBIS:
-----
PICsIT reset in 213800070010
P0S_MM[1-8]LTC1
P0S_MM[1-8]LTC2
P0S_MM[1-8]RTC1
P0S_MM[1-8]RTC2
P0E_MMMCRER
-> see 1.1.b)
JEM-X:
------
SPI:
----
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW:
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:
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
cd /home/ops_nrt2/scripts/EOR_planning ; ./checkplan.sh 2138 | head -n25
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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