ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2409 - Report of September 13, 2021
Perigee Passage at start : 2021-09-07T09:35:12
Perigee Passage at end : 2021-09-10T01:25:40
Radiation Belt exit : XXXX km (ijd XXXX)
Radiation Belt entrance : 43211 km (ijd 7922.9520)
1. Planning summary
===================
1.1 General remarks
a) SPI annealing.
b) 2021-09-07T13:43: Pointing 4, 5, 6, 7, 8, 9, 10, 11, 12 missed.
c) 2021-09-08T16:05: Pointing 43 missed.
d) 2021-09-09T00:59 - 2021-09-09T06:30: Telemetry gap due to some scheduled maintenance at Kiruna.
e) 2021-09-09T06:55: Pointing 57 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 24090001: 'Crab', 5x5 (12x1800s)
12 pointings: 24090004 -> 24090015, 8111s/21600s (-3h44m49s)
Deviations:
24090004 0/1800s: see 1.1.b)
24090005 0/1800s: see 1.1.b)
24090006 0/1800s: see 1.1.b)
24090007 0/1800s: see 1.1.b)
24090008 0/1800s: see 1.1.b)
24090009 0/1800s: see 1.1.b)
24090010 0/1800s: see 1.1.b)
24090011 0/1800s: see 1.1.b)
24090012 1210/1800s: see 1.1.b)
- Exposure 24090002: 'Crab', 5x5 (13x1800s)
13 pointings: 24090016 -> 24090028, 23395s/23400s (-4s)
- Exposure 24090003: 'M81', 5x5 (6x3572s)
6 pointings: 24090030 -> 24090035, 25867s/21432s (+1h13m55s)
- Exposure 24090004: 'Dummy pointing', staring (1x900s)
1 pointing: 24090037, 964s/900s (+1m04s)
- Exposure 24090005: 'Galactic Center', 5x5 (1x2000s)
1 pointing: 24090039, 2060s/2000s (+1m00s)
- Exposure 24090006: 'Galactic Center', 5x5 (6x2000s)
6 pointings: 24090040 -> 24090045, 15050s/12000s (+50m50s)
Deviations:
24090043 1213/2000s: see 1.1.c)
- Exposure 24090007: 'Galactic Center', 5x5 (11x2000s)
11 pointings: 24090046 -> 24090056, 45225s/22000s (+6h27m04s)
- Exposure 24090008: 'Galactic Center', 5x5 (7x2000s)
7 pointings: 24090057 -> 24090063, 11970s/14000s (-33m49s)
Deviations:
24090057 0/2000s: see 1.1.e)
- Exposure 24090009: 'Gal. Bulge region', hexagon (7x3600s)
7 pointings: 24090065 -> 24090071, 42446s/25200s (+4h47m26s)
- Pointings with no assigned Exposure
9 pointings: 24090001, 0002, 0003, 0029, 0036, 0038, 0064, 0072,
69992096
11998s/4976s (+1h57m02s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2021-09-09T01:04:10 - 2021-09-09T06:24:30
2021-09-09T17:02:15
* Frames missed:
2021-09-09T17:02:16 498 frames missed (1078896914 to 1078897411)
* Statistics: Mean Rate: 15.87 frames/sec (mean)
Frames: 3563568 total
: 0 missed
: 1836369 TM
: 1727199 idle
: 0 invalid
Packets: 3687038 total
: 54001 missed
: 3672738 TM
: 0 tcmd
: 14300 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 73
THF: 58
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2021-09-09T12:40: IIMG_SDCMOC_D20210907132541_00001.INT
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
510 Revolution 2409 has low number (14304) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202125302_OLF
603 The pointing hasn't increased by one. From 42 to 44 (2409_0001_AHF)
-> see 1.1.c)
* Level 1:
604 Exposure time is 1203 sec. instead of 1800 sec.
Pointing ID (BCPPID): 24090012
-> see 1.1.b)
604 Exposure time is 1212 sec. instead of 2000 sec.
Pointing ID (BCPPID): 24090043
-> see 1.1.c)
605 IBIS: The mode differ for 23385 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2409/240900560010.000
from 2021-09-09T00:07:35 to 2021-09-09T06:37:20 expected mode : 41 actual mode: 22
605 OMC: The mode differ for 23448 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2409/240900560010.000
from 2021-09-08T23:52:40 to 2021-09-08T23:52:48 expected mode : 42 actual mode: 21
from 2021-09-09T00:06:40 to 2021-09-09T00:07:04 expected mode : 42 actual mode: 21
from 2021-09-09T00:07:04 to 2021-09-09T06:37:20 expected mode : 42 actual mode: 22
605 IBIS: The mode differ for 927 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2409/240900560020.000
from 2021-09-09T06:37:20 to 2021-09-09T06:52:47 expected mode : 41 actual mode: 22
605 OMC: The mode differ for 976 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2409/240900560020.000
from 2021-09-09T06:37:20 to 2021-09-09T06:53:12 expected mode : 42 actual mode: 22
from 2021-09-09T06:53:12 to 2021-09-09T06:53:36 expected mode : 42 actual mode: 21
605 IBIS: The mode differ for 72 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2409/240900620010.000
from 2021-09-09T09:57:51 to 2021-09-09T09:59:03 expected mode : 41 actual mode: 22
605 JEM-X 1: The mode differ for 56 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2409/240900620010.000
from 2021-09-09T09:58:07 to 2021-09-09T09:58:47 expected mode : 41 actual mode: 31
from 2021-09-09T09:58:47 to 2021-09-09T09:58:55 expected mode : 41 actual mode: 96
from 2021-09-09T09:58:55 to 2021-09-09T09:59:03 expected mode : 41 actual mode: 31
605 JEM-X 2: The mode differ for 56 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2409/240900620010.000
from 2021-09-09T09:58:07 to 2021-09-09T09:58:49 expected mode : 41 actual mode: 31
from 2021-09-09T09:58:49 to 2021-09-09T09:58:55 expected mode : 41 actual mode: 96
from 2021-09-09T09:58:55 to 2021-09-09T09:59:03 expected mode : 41 actual mode: 31
605 OMC: The mode differ for 1690 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2409/240900620010.000
from 2021-09-09T09:52:43 to 2021-09-09T09:52:48 expected mode : 42 actual mode: 21
from 2021-09-09T09:57:52 to 2021-09-09T10:25:57 expected mode : 42 actual mode: 21
3041 Check NEW context from orbit 2409 (on 2021-09-07T13:25:41)
Program / version that has created this alert: ibis_isgr_low_thres 7.8
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2409_20210907132541_00_ilt
Number of DEAD: 913 (limit is 890)
Number NEW DEAD: 0 (limit is 9)
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 240900040010 - 240900710010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 240900040010 - 240900710010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 240900120010, 240900140010, 240900420010, 240900550010,
240900610010
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/2409.000/pod_2409_0001.fits
Received at : Sep 2. 14:09
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 24090001 18600010009 Crab 12 1800
2 24090002 18600010009 Crab 13 1800
3 24090003 18200120002 M81 6 3572
4 24090004 88804580001 Dummy pointing 1 900
5 24090005 18200210002 Galactic Center 1 2000
6 24090006 18200210002 Galactic Center 6 2000
7 24090007 18200210002 Galactic Center 11 2000
8 24090008 18200210002 Galactic Center 7 2000
9 24090009 18200010036 Gal. Bulge region 7 3600
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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