ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2369 - Report of May 27, 2021
Perigee Passage at start : 2021-05-23T23:39:46
Perigee Passage at end : 2021-05-26T15:29:46
Radiation Belt exit : XXXX km (ijd XXXX)
Radiation Belt entrance : XXXX km (ijd XXXX)
1. Planning summary
===================
1.1 General remarks
a) 2021-05-24T01:22: IREM crash.
b) 2021-05-25T00:41: IREM crash.
c) 2021-05-25T00:53: IREM crash.
d) 2021-05-25T18:03: Pointing 48, 49 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 23690001: 'Dummy pointing', staring (1x900s)
1 pointing: 23690002, 964s/900s (+1m03s)
- Exposure 23690002: 'Ecliptic_7', 5x5 (9x2927s)
9 pointings: 23690004 -> 23690012, 26415s/26343s (+1m12s)
- Exposure 23690003: 'Ecliptic_8', 5x5 (18x2927s)
18 pointings: 23690014 -> 23690031, 52666s/52686s (-19s)
- Exposure 23690004: 'Dummy pointing', staring (1x900s)
1 pointing: 23690033, 964s/900s (+1m04s)
- Exposure 23690005: 'Dummy pointing', staring (1x900s)
1 pointing: 23690035, 960s/900s (+1m00s)
- Exposure 23690006: 'globular_clusters_01', 5x5 (3x3334s)
3 pointings: 23690037 -> 23690039, 10048s/10002s (+45s)
- Exposure 23690007: 'globular_clusters_01', 5x5 (23x3334s)
23 pointings: 23690040 -> 23690062, 76477s/76682s (-3m24s)
Deviations:
23690048 3404/3334s: see 1.1.d)
23690049 842/3334s: see 1.1.d)
- Pointings with no assigned Exposure
8 pointings: 23690001, 0003, 0013, 0032, 0034, 0036, 0063, 0064
17588s/4354s (+3h40m33s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2021-05-24T01:26:23
2021-05-25T09:12:02
2021-05-25T09:12:33
2021-05-25T18:02:41
2021-05-26T07:01:32 - 2021-05-26T07:10:50
2021-05-26T09:05:12
* Frames missed:
2021-05-24T01:26:24 855 frames missed (937937525 to 937938379)
2021-05-25T18:02:41 526 frames missed (940274859 to 940275384)
2021-05-26T09:05:12 450 frames missed (941130704 to 941131153)
2021-05-26T11:46:55 61 frames missed (941274798 to 941274858)
* Statistics: Mean Rate: 15.87 frames/sec (mean)
Frames: 3375501 total
: 0 missed
: 2790027 TM
: 585474 idle
: 0 invalid
Packets: 5594599 total
: 21590 missed
: 5580054 TM
: 0 tcmd
: 14545 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 65
THF: 58
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2021-05-26T02:39: IIMG_SDCMOC_D20210524033039_00001.INT
2021-05-26T11:00: IIMG_SDCMOC_D20210524033039_00002.INT
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
7000 IREM STANDARD MODE
Program / version that has created this alert: Preproc 5.8
Directory of alert generation: /isdc2/run/alert/nrt_pp
IREM SHOULD BE IN INTEGRAL MODE AT ANYTIME, Please verify it's expected to get this mode!
-> see 1.1.a), 1.1.b), 1.1.c)
603 The pointing hasn't increased by one. From 48 to 9500 (2369_0001_AHF)
-> see 1.1.d)
509 MOC GSID: MOC sent 34 invalid GS IDs
202114608.OLF
509 MOC GSID: MOC sent 260 invalid GS IDs
202114609.OLF
509 MOC GSID: MOC sent 259 invalid GS IDs
202114610.OLF
509 MOC GSID: MOC sent 226 invalid GS IDs
202114611.OLF
510 Revolution 2369 has low number (15319) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202114616_OLF
* Level 1:
605 IBIS: The mode differ for 958 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2369/236900260010.000
from 2021-05-24T23:15:52 to 2021-05-24T23:31:50 expected mode : 41 actual mode: 22
605 OMC: The mode differ for 962 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2369/236900260010.000
from 2021-05-24T22:43:08 to 2021-05-24T22:43:13 expected mode : 42 actual mode: 21
from 2021-05-24T23:15:53 to 2021-05-24T23:31:50 expected mode : 42 actual mode: 22
605 IBIS: The mode differ for 115 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2369/236900260021.000
from 2021-05-24T23:31:50 to 2021-05-24T23:33:45 expected mode : 41 actual mode: 22
605 IBIS: The mode differ for 2927 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2369/236900270010.000
from 2021-05-24T23:33:45 to 2021-05-25T00:22:32 expected mode : 41 actual mode: 22
605 OMC: The mode differ for 2927 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2369/236900270010.000
from 2021-05-24T23:33:45 to 2021-05-25T00:03:05 expected mode : 42 actual mode: 22
from 2021-05-25T00:03:05 to 2021-05-25T00:22:32 expected mode : 42 actual mode: 21
605 IBIS: The mode differ for 116 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2369/236900270021.000
from 2021-05-25T00:22:32 to 2021-05-25T00:24:28 expected mode : 41 actual mode: 22
605 IBIS: The mode differ for 156 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2369/236900280010.000
from 2021-05-25T00:24:28 to 2021-05-25T00:27:04 expected mode : 41 actual mode: 22
605 OMC: The mode differ for 81 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2369/236900330010.000
from 2021-05-25T04:17:52 to 2021-05-25T04:19:13 expected mode : 42 actual mode: 21
604 Exposure time is 3409 sec. instead of 3334 sec.
Pointing ID (BCPPID): 23690048
-> see 1.1.d)
604 Exposure time is 836 sec. instead of 3334 sec.
Pointing ID (BCPPID): 23690049
-> see 1.1.d)
3041 Check NEW context from orbit 2369 (on 2021-05-24T03:30:39)
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2369_20210524033039_00_ilt
Number of DEAD: 903 (limit is 890)
Number NEW DEAD: 3 (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: 236900020010 - 236900620010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 236900020010 - 236900620010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 236900250010, 236900260010, 236900610010
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/2369.000/pod_2369_0001.fits
Received at : Mai 12. 15:19
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 23690001 88804180001 Dummy pointing 1 900
2 23690002 18200040008 Ecliptic_7 9 2927
3 23690003 18200040009 Ecliptic_8 18 2927
4 23690004 88804180002 Dummy pointing 1 900
5 23690005 88804180003 Dummy pointing 1 900
6 23690006 18200200001 globular_clusters_01 3 3334
7 23690007 18200200001 globular_clusters_01 23 3334
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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