ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2089 - Report of May 13, 2019
Perigee Passage at start : 2019-05-10T06:22:44
Perigee Passage at end : 2019-05-12T22:11:26
Radiation Belt exit : 36121 km (ijd 7069.3540)
Radiation Belt entrance : 48227 km (ijd 7071.7932)
1. Planning summary
===================
1.1 General remarks
a) 2019-05-12T01:25: IREM crash.
b) 2019-05-12T04:04: Pointing 73 missed (no science).
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 20890001: 'Scutum Region, 27.5', hexagon (7x2000s)
7 pointings: 20890002 -> 20890008, 13948s/14000s (-52s)
- Exposure 20890002: 'Scutum Region, 32.5', hexagon (7x2000s)
7 pointings: 20890010 -> 20890016, 13925s/14000s (-1m15s)
- Exposure 20890003: 'Scutum Region, 37.5', hexagon (7x2000s)
7 pointings: 20890018 -> 20890024, 13944s/14000s (-56s)
- Exposure 20890004: 'Scutum Region, 42.5', hexagon (7x2000s)
7 pointings: 20890026 -> 20890032, 13952s/14000s (-48s)
- Exposure 20890005: 'Scutum Region, 47.5', hexagon (7x2000s)
7 pointings: 20890034 -> 20890040, 13953s/14000s (-47s)
- Exposure 20890006: 'Galaxy l=45, b=-25', hexagon (7x2000s)
7 pointings: 20890042 -> 20890048, 13973s/14000s (-26s)
- Exposure 20890007: 'Galaxy l=2, b=2', hexagon (1x2000s)
1 pointing: 20890050, 3536s/2000s (+25m36s)
- Exposure 20890008: 'Galaxy l=2, b=2', hexagon (1x2000s)
1 pointing: 20890051, 1998s/2000s (-1s)
- Exposure 20890009: 'Galaxy l=2, b=2', hexagon (5x2000s)
5 pointings: 20890052 -> 20890056, 12243s/10000s (+37m22s)
- Exposure 20890010: 'Galaxy l=45, b=-25', hexagon (7x2000s)
7 pointings: 20890058 -> 20890064, 13998s/14000s (-1s)
- Exposure 20890011: 'Galaxy l=2, b=2', hexagon (7x2000s)
7 pointings: 20890066 -> 20890072, 13970s/14000s (-30s)
- Exposure 20890012: 'Galaxy l=45, b=-25', hexagon (7x2000s)
7 pointings: 20890074 -> 20890080, 13999s/14000s (-0s)
- Exposure 20890013: 'Galaxy l=2, b=2', hexagon (7x2000s)
7 pointings: 20890082 -> 20890088, 13976s/14000s (-24s)
- Exposure 20890014: 'Galaxy l=45, b=-25', hexagon (5x2000s)
5 pointings: 20890090 -> 20890094, 11719s/10000s (+28m39s)
- Pointings with no assigned Exposure
14 pointings: 20890001, 0009, 0017, 0025, 0033, 0041, 0049, 0057,
0065, 0073, 0081, 0089, 0095, 0096, 32679s/8086s (+6h49m53s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds: -
* Frames missed:
2019-05-11T01:23:43 847 frames missed (989863428 to 989864274)
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3300139 total
: 0 missed
: 2675383 TM
: 624756 idle
: 0 invalid
Packets: 5365660 total
: 46134 missed
: 5350766 TM
: 0 tcmd
: 14894 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 97
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.5 ISGRI context table
2019-05-12T10:20: IIMG_SDCMOC_D20190510111242_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
7000 IREM STANDARD MODE
IREM SHOULD BE IN INTEGRAL MODE AT ANYTIME, Please verify it's expected to get this mode!
-> see 1.1.a)
603 The pointing hasn't increased by one. From 72 to 74 (AHF)
-> see 1.1.b)
* Level 1:
605 IBIS/OMC: The mode differ for 1067/1987 sec. from the planning
ScW: 208900680010/208900690010
from 2019-05-12T01:25:47 to 2019-05-12T01:43:34 expected mode: 41 actual mode: 22
-> see 1.1.a)
605 IBIS/OMC: The mode differ for xxxx sec. from the planning
ScW: 208900700010/208900710010
from 2019-05-12T02:21:00 to 2019-05-12T02:54:05 expected mode : 41 actual mode: 22
from 2019-05-12T02:56:01 to 2019-05-12T03:02:19 expected mode: 41 actual mode: 22
-> see 1.1.a)
604 Exposure time is 114 sec. instead of 622 sec.
Pointing ID (BCPPID): 20890073
3.2 Parameter out of limits -
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 208900670010, 208900680010, 208900710010
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
Last POD file: /isdc/nrt2/ops/aux/adp/2089.000/pod_2089_0001.fits
Received at : 25 Apr 13:03
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 20890001 16200150030 Scutum Region, 27.5 7 2000
2 20890002 16200150031 Scutum Region, 32.5 7 2000
3 20890003 16200150032 Scutum Region, 37.5 7 2000
4 20890004 16200150033 Scutum Region, 42.5 7 2000
5 20890005 16200150034 Scutum Region, 47.5 7 2000
6 20890006 15200260108 Galaxy l=45, b=-25 7 2000
7 20890007 15200260109 Galaxy l=2, b=2 1 2000
8 20890008 15200260109 Galaxy l=2, b=2 1 2000
9 20890009 15200260109 Galaxy l=2, b=2 5 2000
10 20890010 15200260110 Galaxy l=45, b=-25 7 2000
11 20890011 15200260111 Galaxy l=2, b=2 7 2000
12 20890012 15200260112 Galaxy l=45, b=-25 7 2000
13 20890013 15200260113 Galaxy l=2, b=2 7 2000
14 20890014 15200260114 Galaxy l=45, b=-25 5 2000
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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