ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2634 - Report of May 02, 2023
Perigee Passage at start : 2023-04-28T22:35:14
Perigee Passage at end : 2023-05-01T14:26:13
Radiation Belt exit : 28777 km (ijd 8519.0055)
Radiation Belt entrance : 46435 km (ijd 8521.4770)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) 2023-04-29T17:12: Pointing 26 missed.
c) 2023-04-30T11:25: Pointing 57, 58 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 26340001: 'Galactic Center', 5x5 (1x2000s)
1 pointing: 26340002, 2008s/2000s (+8s)
- Exposure 26340002: 'Galactic Center', 5x5 (24x2000s)
24 pointings: 26340004 -> 26340027, 46304s/48000s (-28m15s)
Deviations:
26340026 429/2000s: see 1.1.b)
- Exposure 26340003: 'Galactic Center', 5x5 (25x2000s)
25 pointings: 26340029 -> 26340053, 54704s/50000s (+1h18m24s)
- Exposure 26340004: 'M81 field', 5x5 (1x3572s)
1 pointing: 26340057, 771s/3572s (-46m41s)
Deviations:
26340057 771/3572s: see 1.1.c)
- Exposure 26340005: 'M81 field', 5x5 (18x3572s)
18 pointings: 26340058 -> 26340075, 66053s/64296s (+29m16s)
Deviations:
26340058 3397/3572s: see 1.1.c)
- Pointings with no assigned Exposure
8 pointings: 26340001, 0003, 0028, 0054, 0055, 0056, 0076, 0077
30380s/6212s (+6h42m48s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2023-04-29T05:29:51
2023-04-30T09:02:24 - 2023-04-30T10:42:12
2023-04-30T21:51:57
* Frames missed:
2023-04-29T05:29:51 571 frames missed (983004206 to 983004776)
2023-04-30T21:51:57 649 frames missed (985227542 to 985228190)
* Statistics: Mean Rate: 15.50 frames/sec (mean)
Frames: 3179454 total
: 0 missed
: 2241633 TM
: 937821 idle
: 0 invalid
Packets: 4497551 total
: 58476 missed
: 4483266 TM
: 0 tcmd
: 14285 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 77
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2023-05-01T02:22: IIMG_SDCMOC_D20230429031418_00001.INT
2023-05-01T09:00: IIMG_SDCMOC_D20230429031418_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 25 to 27 (2634_0001_AHF)
-> see 1.1.b)
510 Revolution 2634 has low number (14293) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202312115_OLF
* Level 1:
604 Exposure time is 428 sec. instead of 2000 sec.
Pointing ID (BCPPID): 26340026
-> see 1.1.b)
604 Exposure time is 764 sec. instead of 3572 sec.
Pointing ID (BCPPID): 26340057
-> see 1.1.c)
604 Exposure time is 3395 sec. instead of 3572 sec.
Pointing ID (BCPPID): 26340058
-> see 1.1.c)
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 263400000012, 263400000021
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: 263400020010 - 263400750010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 263400020010 - 263400750010
IOE_MDOS_MMCE4,6
ScW: 262400580010
I0S_MEVTCNT_MMCE3,5,7
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 263400250010, 262400520010
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/2634.000/pod_2634_0001.fits
Received at : Apr 18. 12:16
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 26340001 20200170037 Galactic Center 1 2000
2 26340002 20200170037 Galactic Center 24 2000
3 26340003 20200170030 Galactic Center 25 2000
4 26340004 20200200004 M81 field 1 3572
5 26340005 20200200004 M81 field 18 3572
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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