ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2768 - Report of April 24, 2024
Perigee Passage at start : 2024-04-19T09:39:28
Perigee Passage at end : 2024-04-22T01:29:15
Radiation Belt exit : 29390 km (ijd 8875.4700)
Radiation Belt entrance : 31993 km (ijd 8877.9874)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) 2024-04-20T02:41: Pointing 16 missed.
c) 2024-04-20T16:11: Pointing 31 missed.
d) 2024-04-20T19:02: Pointing 33 missed.
e) 2024-04-20T20:57: Pointing 35 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 27680001: 'Orion_1', 5x5 (32x3334s)
32 pointings: 27680004 -> 27680035, 103002s/106688s (-1h01m26s)
Deviations:
27680016 3300/3334s: see 1.1.b)
27680031 28/3334s: see 1.1.c)
27680033 3303/3334s: see 1.1.d)
27680035 3300/3334s: see 1.1.e)
- Exposure 27680002: 'Galactic Center', 5x5 (1x2000s)
1 pointing: 27680039, 3524s/2000s (+25m23s)
- Exposure 27680003: 'Galactic Center', 5x5 (24x2000s)
24 pointings: 27680040 -> 27680063, 47891s/48000s (-1m49s)
- Exposure 27680004: 'Gal. Bulge region', hexagon (6x3086s)
6 pointings: 27680065 -> 27680070, 22326s/18516s (+1h03m30s)
- Pointings with no assigned Exposure
11 pointings: 27680001, 0002, 0003, 0036, 0037, 0038, 0064, 0071,
69992096, 0073, 0074
12185s/8290s (+1h04m55s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds: -
* Frames missed: -
* Statistics: Mean Rate: 16.00 frames/sec (mean)
Frames: 3535684 total
: 0 missed
: 2144700 TM
: 1390984 idle
: 0 invalid
Packets: 4305276 total
: 716 missed
: 4289400 TM
: 0 tcmd
: 15876 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 75
THF: 62
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2024-04-21T13:36: IIMG_SDCMOC_D20240419142429_00001.INT
2024-04-21T15:30: IIMG_SDCMOC_D20240419142429_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 30 to 32 (2768_0001_AHF)
-> see 1.1.c)
* Level 1:
604 Exposure time is 3301 sec. instead of 3334 sec.
Pointing ID (BCPPID): 27680016
-> see 1.1.b)
604 Exposure time is 28 sec. instead of 3334 sec.
Pointing ID (BCPPID): 27680031
-> see 1.1.c)
604 Exposure time is 3302 sec. instead of 3334 sec.
Pointing ID (BCPPID): 27680035
-> see 1.1.e)
6099 COMPUTED__X__OFFS was out of limit during 1808 sec. Min value: -1.6000e+01
Program / version that has created this alert: osm_monitor 1.4.1
Directory of alert generation: /isdc/nrt2/ops/scw/2768/276800460010.000
Science Window ID: 276800460010
from 2024-04-21T03:41:23 (UTC) to 2024-04-21T04:11:23 (UTC):
alert level: 1, limit value: -16, min value: -16, mean value: -16
6099 COMPUTED__X__OFFS was out of limit during 8 sec. Min value: -1.6000e+01
Program / version that has created this alert: osm_monitor 1.4.1
Directory of alert generation: /isdc/nrt2/ops/scw/2768/276800460021.000
Science Window ID: 276800460021
from 2024-04-21T04:11:31 (UTC) to 2024-04-21T04:11:31 (UTC):
alert level: 1, limit value: -16, min value: -16, mean value: -16
6099 COMPUTED__X__OFFS was out of limit during 1840 sec. Min value: -1.6000e+01
Program / version that has created this alert: osm_monitor 1.4.1
Directory of alert generation: /isdc/nrt2/ops/scw/2768/276800510010.000
Science Window ID: 276800510010
from 2024-04-21T06:37:31 (UTC) to 2024-04-21T07:08:03 (UTC):
alert level: 1, limit value: -16, min value: -16, mean value: -16
6099 COMPUTED__X__OFFS was out of limit during 8 sec. Min value: -1.6000e+01
Program / version that has created this alert: osm_monitor 1.4.1
Directory of alert generation: /isdc/nrt2/ops/scw/2768/276800510021.000
Science Window ID: 276800510021
from 2024-04-21T07:08:11 (UTC) to 2024-04-21T07:08:11 (UTC):
alert level: 1, limit value: -16, min value: -16, mean value: -16
6099 COMPUTED__X__OFFS was out of limit during 1840 sec. Min value: -1.7000e+01
Program / version that has created this alert: osm_monitor 1.4.1
Directory of alert generation: /isdc/nrt2/ops/scw/2768/276800520010.000
Science Window ID: 276800520010
from 2024-04-21T07:12:59 (UTC) to 2024-04-21T07:43:31 (UTC):
alert level: 1, limit value: -16, min value: -17, mean value: -17
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 276800000012, 276800000021, 276800740021
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: 276800040010 - 276800700010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 276800040010 - 276800700010
IOE_MDOS_MMCE4,6
ScW: 276800220010
V1S_MVDMxx...
V1S_MCDMxx...
V0E_MVDMxx...
V1E_MH4_xx...
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 276800300010
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:
----
ScWs: 276800310010
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/2768.000/pod_2768_0002.fits
Received at : Apr 5. 11:55
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 27680001 20200120001 Orion_1 32 3334
2 27680002 21200070007 Galactic Center 1 2000
3 27680003 21200070007 Galactic Center 24 2000
4 27680004 21200010012 Gal. Bulge region 6 3086
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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