ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2382 - Report of June 30, 2021
Perigee Passage at start : 2021-06-27T13:41:04
Perigee Passage at end : 2021-06-30T05:33:03
Radiation Belt exit : 23057 km (ijd 7848.6160)
Radiation Belt entrance : 39043 km (ijd 7851.1380)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) 2021-06-28T18:17: Pointing 48 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 23820001: 'Gal. Plane, l= 304', 5x5 (24x1800s)
24 pointings: 23820002 -> 23820025, 43144s/43200s (-56s)
- Exposure 23820002: 'Gal. Plane, l= 314', 5x5 (25x1800s)
25 pointings: 23820027 -> 23820051, 43071s/45000s (-32m09s)
Deviations:
23820048 41/1800s: see 1.1.b)
- Exposure 23820003: 'Dummy pointing', staring (1x900s)
1 pointing: 23820053, 960s/900s (+59s)
- Exposure 23820004: 'Dummy pointing', staring (1x900s)
1 pointing: 23820055, 924s/900s (+23s)
- Exposure 23820005: 'Cyg X-1', 5x5 (24x3479s)
24 pointings: 23820057 -> 23820080, 87481s/83496s (+1h06m25s)
- Exposure 23820006: 'Dummy pointing', staring (1x900s)
1 pointing: 23820082, 4337s/900s (+57m16s)
- Pointings with no assigned Exposure
8 pointings: 23820001, 0026, 0052, 0054, 0056, 0081, 0083, 0084
13053s/6212s (+1h54m01s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2021-06-28T23:12:42
2021-06-28T23:13:13
2021-06-30T04:57:53
2021-06-30T04:58:24
* Frames missed: -
* Statistics: Mean Rate: 16.15 frames/sec (mean)
Frames: 3635568 total
: 0 missed
: 2991801 TM
: 643767 idle
: 0 invalid
Packets: 5999878 total
: 3029 missed
: 5983602 TM
: 0 tcmd
: 16276 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 85
THF: 63
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2021-06-29T16:44: IIMG_SDCMOC_D20210627173242_00001.INT
2021-06-29T21:10: IIMG_SDCMOC_D20210627173242_00002.INT
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 47 to 49 (2382_0001_AHF)
-> see 1.1.b)
* Level 1:
604 Exposure time is 39 sec. instead of 1800 sec.
Pointing ID (BCPPID): 23820048
-> see 1.1.b)
3041 Check NEW context from orbit 2382 (on 2021-06-27T17:32:42)
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2382_20210627173242_00_ilt
Number of DEAD: 915 (limit is 890)
Number NEW DEAD: 1 (limit is 9)
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 238200000011, 238200840031
PCURR__1
SVOLT___P5
SVOLT___M5
SVOLT___P12
SVOLT___M12
SVOLT___P36
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 238200020010 - 238200820010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 238200020010 - 238200820010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 238200470010, 238200480010, 238200490010
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: 238200480010
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/2382.000/pod_2382_0001.fits
Received at : Jun 21. 12:19
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 23820001 18200080126 Gal. Plane, l= 304 24 1800
2 23820002 18200080131 Gal. Plane, l= 314 25 1800
3 23820003 88804310001 Dummy pointing 1 900
4 23820004 88804310002 Dummy pointing 1 900
5 23820005 18200180001 Cyg X-1 24 3479
6 23820006 88804310003 Dummy pointing 1 900
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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