ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2671 - Report of August 15, 2023
Perigee Passage at start : 2023-08-05T09:03:05
Perigee Passage at end : 2023-08-08T00:54:06
Radiation Belt exit : 22470 km (ijd 8617.4225)
Radiation Belt entrance : 36651 km (ijd 8619.9490)
1. Planning summary
===================
1.1 General remarks
a) 2023-08-05T20:16: Pointing 09 missed.
b) 2023-08-06T08:53: Pointing 23 missed.
c) 2023-08-06T23:45: Pointing 39, 40, 41, 42 missed.
d) 2023-08-07T12:02: Pointing 53 missed.
e) 2023-08-07T15:05: Pointing 56, 57, 58, 59 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 26710001: 'Orion_2', 5x5 (17x3334s)
17 pointings: 26710002 -> 26710018, 53993s/56678s (-44m44s)
Deviations:
26710009 688/3334s: see 1.1.a)
- Exposure 26710002: 'Cyg X-1', 5x5 (21x3334s)
21 pointings: 26710022 -> 26710042, 56252s/70014s (-3h49m21s)
Deviations:
26710023 2426/3334s: see 1.1.b)
26710039 464/3334s: see 1.1.c)
26710040 0/3334s: see 1.1.c)
26710041 0/3334s: see 1.1.c)
26710042 0/3334s: see 1.1.c)
- Exposure 26710003: 'Cen A', 5x5 (14x3530s)
14 pointings: 26710046 -> 26710059, 31776s/49420s (-4h54m03s)
Deviations:
26710053 0/3530s: see 1.1.d)
26710056 0/3530s: see 1.1.e)
26710057 0/3530s: see 1.1.e)
26710058 0/3530s: see 1.1.e)
26710059 0/3530s: see 1.1.e)
- Pointings with no assigned Exposure
9 pointings: 26710001, 0019, 0020, 0021, 0043, 0044, 0045, 0060,
69992096
20681s/4976s (+4h21m45s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2023-08-06T08:32:38
2023-08-06T08:33:09
2023-08-06T08:33:40
2023-08-06T08:34:11
2023-08-06T08:34:42
2023-08-06T08:35:13
2023-08-06T08:35:44
2023-08-06T08:36:15
2023-08-06T08:36:46
2023-08-06T08:37:17
2023-08-06T08:37:48
2023-08-06T08:38:19
2023-08-06T08:38:50
* Frames missed: -
* Statistics: Mean Rate: 15.97 frames/sec (mean)
Frames: 3431927 total
: 0 missed
: 2433761 TM
: 998166 idle
: 0 invalid
Packets: 4883010 total
: 11033 missed
: 4867522 TM
: 0 tcmd
: 15488 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 63
ASF: 63
THF: 61
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2023-08-07T12:46: IIMG_SDCMOC_D20230805134156_00001.INT
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 22 to 9500 (2671_0001_AHF)
-> see 1.1.b)
603 The pointing hasn't increased by one. From 38 to 40 (2671_0001_AHF)
-> see 1.1.c)
510 Revolution 2671 has low number (15490) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202322001_OLF
* Level 1:
604 Exposure time is 687 sec. instead of 3334 sec.
Pointing ID (BCPPID): 26710009
-> see 1.1.a)
604 Exposure time is 2419 sec. instead of 3334 sec.
Pointing ID (BCPPID): 26710023
-> see 1.1.b)
604 Exposure time is 463 sec. instead of 3334 sec.
Pointing ID (BCPPID): 26710039
-> see 1.1.c)
605 OMC: The mode differ for 3322 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2671/267100040010.000
from 2023-08-05T15:16:23 to 2023-08-05T16:11:45 expected mode : 42 actual mode: 22
605 OMC: The mode differ for 3323 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2671/267100050010.000
from 2023-08-05T16:14:09 to 2023-08-05T17:09:32 expected mode : 42 actual mode: 22
605 OMC: The mode differ for 3334 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2671/267100060010.000
from 2023-08-05T17:11:27 to 2023-08-05T18:07:01 expected mode : 42 actual mode: 22
605 OMC: The mode differ for 3330 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2671/267100070010.000
from 2023-08-05T18:09:05 to 2023-08-05T19:04:35 expected mode : 42 actual mode: 22
605 OMC: The mode differ for 3333 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2671/267100080010.000
from 2023-08-05T19:06:36 to 2023-08-05T20:02:09 expected mode : 42 actual mode: 22
605 OMC: The mode differ for 687 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2671/267100090010.000
from 2023-08-05T20:04:40 to 2023-08-05T20:16:07 expected mode : 42 actual mode: 22
605 OMC: The mode differ for 2017 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2671/267100100010.000
from 2023-08-05T21:01:53 to 2023-08-05T21:30:45 expected mode : 42 actual mode: 22
from 2023-08-05T21:30:45 to 2023-08-05T21:30:50 expected mode : 42 actual mode: 96
from 2023-08-05T21:30:50 to 2023-08-05T21:31:22 expected mode : 42 actual mode: 22
from 2023-08-05T21:31:22 to 2023-08-05T21:35:30 expected mode : 42 actual mode: 21
605 OMC: The mode differ for 1893 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2671/267100130010.000
from 2023-08-05T23:54:17 to 2023-08-05T23:54:26 expected mode : 42 actual mode: 21
from 2023-08-06T00:18:26 to 2023-08-06T00:49:50 expected mode : 42 actual mode: 22
605 OMC: The mode differ for 3321 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2671/267100140010.000
from 2023-08-06T00:52:15 to 2023-08-06T01:39:23 expected mode : 42 actual mode: 22
from 2023-08-06T01:39:23 to 2023-08-06T01:39:30 expected mode : 42 actual mode: 96
from 2023-08-06T01:39:30 to 2023-08-06T01:39:46 expected mode : 42 actual mode: 22
from 2023-08-06T01:39:46 to 2023-08-06T01:47:36 expected mode : 42 actual mode: 21
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 267100020010 - 267100590010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 267100020010 - 267100590010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 267100080010, 267100230010, 267100240010, 267100380010
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
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2671.000/pod_2671_0001.fits
Received at : Jul 27. 14:57
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 26710001 20200120002 Orion_2 17 3334
2 26710002 20200160002 Cyg X-1 21 3334
3 26710003 20200080003 Cen A 14 3530
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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