ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2799 - Report of July 13, 2024
Perigee Passage at start : 2024-07-10T20:46:34
Perigee Passage at end : 2024-07-13T12:36:54
Radiation Belt exit :
Radiation Belt entrance :
1. Planning summary
===================
1.1 General remarks
a) 2024-07-11T13:23: Pointing 19, 20 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 27990001: 'NGC 1142', 5x5 (14x2667s)
14 pointings: 27990002 -> 27990015, 37384s/37338s (+45s)
- Exposure 27990002: 'PSR B1259-63', 5x5 (23x3600s)
23 pointings: 27990019 -> 27990041, 75593s/82800s (-2h00m07s)
Deviations:
27990019 7/3600s: see 1.1.a)
27990020 19/3600s: see 1.1.a)
- Exposure 27990003: 'PSR B1259-63', 5x5 (2x3600s)
2 pointings: 27990042 -> 27990043, 8558s/7200s (+22m38s)
- Exposure 27990004: 'Gal. Plane, l= 122', 5x5 (3x1800s)
3 pointings: 27990047 -> 27990049, 6902s/5400s (+25m02s)
- Exposure 27990005: 'Gal. Plane, l= 122', 5x5 (22x1800s)
22 pointings: 27990050 -> 27990071, 43480s/39600s (+1h04m40s)
- Pointings with no assigned Exposure
11 pointings: 27990001, 0016, 0017, 0018, 0044, 0045, 0046, 0072,
69992096, 0074, 0075
23191s/6220s (+4h42m50s)
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: 3470297 total
: 0 missed
: 2136034 TM
: 1334263 idle
: 0 invalid
Packets: 4287703 total
: 664 missed
: 4272068 TM
: 0 tcmd
: 15635 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
2024-07-13T00:38: IIMG_SDCMOC_D20240711013039_00001.INT
2024-07-13T09:30: IIMG_SDCMOC_D20240711013039_00002.INT
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 1:
605 SPI: The mode differ for 1232 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2799/279900100010.000
from 2024-07-11T07:35:59 to 2024-07-11T07:38:31 expected mode : 41 actual mode: 31
from 2024-07-11T07:47:59 to 2024-07-11T08:00:47 expected mode : 41 actual mode: 21
from 2024-07-11T08:00:47 to 2024-07-11T08:05:59 expected mode : 41 actual mode: 31
4000 A mode of a sub assambly is not in aggeement with the SPI mode.
ScW: 279900100010
The SPI_PSD_MODE is not in agreement with the SPI mode for 40 sec.
2002 At least one HK (configuration) parameter changed unexpectedly
Program / version that has created this alert: osm_const_param 1.0.1
ScW: 279900100010
605 SPI; 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/2799/279900100021.000
from 2024-07-11T08:05:59 to 2024-07-11T08:07:54 expected mode : 41 actual mode: 31
2002 At least one HK (configuration) parameter changed unexpectedly
Program / version that has created this alert: osm_const_param 1.0.1
ScW: 279900100021
605 SPI: The mode differ for 349 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2799/279900110010.000
from 2024-07-11T08:07:54 to 2024-07-11T08:13:43 expected mode : 41 actual mode: 31
604 Exposure time is 8 sec. instead of 3600 sec.
Pointing ID (BCPPID): 27990019
-> see 1.1.a)
604 Exposure time is 18 sec. instead of 3600 sec.
Pointing ID (BCPPID): 27990020
-> see 1.1.a)
6099 COMPUTED__X__OFFS was out of limit during 3432 sec. Min value: -2.1000e+01
Program / version that has created this alert: osm_monitor 1.4.1
Directory of alert generation: /isdc/nrt2/ops/scw/2799/279900210010.000
Science Window ID: 279900210010
from 2024-07-11T15:30:47 (UTC) to 2024-07-11T16:27:51 (UTC):
alert level: 1, limit value: -16, min value: -21, mean value: -21
6099 COMPUTED__X__OFFS was out of limit during 8 sec. Min value: -2.1000e+01
Program / version that has created this alert: osm_monitor 1.4.1
Directory of alert generation: /isdc/nrt2/ops/scw/2799/279900210021.000
Science Window ID: 279900210021
from 2024-07-11T16:27:59 (UTC) to 2024-07-11T16:27:59 (UTC):
alert level: 1, limit value: -16, min value: -21, mean value: -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: 279900020010 - 279900710010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 279900020010 - 279900710010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 279900200010, 279900480010
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/2799.000/pod_2799_0002.fits
Received at : Jul 5. 08:27
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 27990001 21200180002 NGC 1142 14 2667
2 27990002 21200110002 PSR B1259-63 23 3600
3 27990003 21200110002 PSR B1259-63 2 3600
4 27990004 21200060053 Gal. Plane, l= 122 3 1800
5 27990005 21200060053 Gal. Plane, l= 122 22 1800
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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