ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2254 - Report of July 27, 2020
Perigee Passage at start : 2020-07-22T01:11:01
Perigee Passage at end : 2020-07-24T16:59:49
Radiation Belt exit : 35572 km (ijd 7508.1332)
Radiation Belt entrance : 39369 km (ijd 7510.6132)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season
b) 2020-07-23T23:49: Pointing 54 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 22540001: 'Vela X-1', 5x5 (15x2800s)
15 pointings: 22540002 -> 22540016, 41886s/42000s (-1m54s)
- Exposure 22540002: 'Vela X-1', 5x5 (4x2800s)
4 pointings: 22540018 -> 22540021, 11197s/11200s (-2s)
- Exposure 22540003: 'Vela X-1', 5x5 (7x3600s)
7 pointings: 22540023 -> 22540029, 25157s/25200s (-43s)
- Exposure 22540004: 'Norma Region, 302.5', hexagon (4x2000s)
4 pointings: 22540031 -> 22540034, 9883s/8000s (+31m22s)
- Exposure 22540005: 'Norma Region, 302.5', hexagon (3x2000s)
3 pointings: 22540035 -> 22540037, 5984s/6000s (-15s)
- Exposure 22540006: 'Dummy pointing', staring (1x900s)
1 pointing: 22540039, 920s/900s (+20s)
- Exposure 22540007: 'Dummy pointing', staring (1x900s)
1 pointing: 22540041, 916s/900s (+15s)
- Exposure 22540008: 'TIMELESS_N.02.1', 5x5 (5x2000s)
5 pointings: 22540043 -> 22540047, 9979s/10000s (-21s)
- Exposure 22540009: 'Cyg X-1', 5x5 (17x3479s)
17 pointings: 22540049 -> 22540065, 59519s/59143s (+6m16s)
Deviations:
22540054 1968/3479s: see 1.1.b)
- Pointings with no assigned Exposure
10 pointings: 22540001, 0017, 0022, 0030, 0038, 0040, 0042, 0048,
69992096, 0067
28830s/7461s (+5h56m08s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2020-07-23T10:43:34
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3380039 total
: 0 missed
: 2825040 TM
: 554999 idle
: 0 invalid
Packets: 5665278 total
: 2581 missed
: 5650080 TM
: 0 tcmd
: 15198 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 63
ASF: 68
THF: 62
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2020-07-24T04:12: IIMG_SDCMOC_D20200722050401_00001.INT sent to MOC
2020-07-24T10:40: IIMG_SDCMOC_D20200722050401_00002.INT sent to MOC
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 53 to 55 (2254_0001_AHF)
-> see 1.1.b)
* Level 1:
604 Exposure time is 1965 sec. instead of 3479 sec.
Pointing ID (BCPPID): 22540054
-> see 1.1.b)
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 225400000012, 225400000021
PCURR__1
SVOLT___P5
SVOLT___M5
SVOLT___P12
SVOLT___M12
SVOLT___P36
IBIS:
-----
ScWs: 225400020010 - 225400100010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 225400160010, 225400240010, 225400270010, 225400290010,
225400310010, 225400370010, 225400370021, 225400390010,
225400480010, 225400530010, 225400580010, 225400600010,
225400650010, 225400650020
IOE_MDOS_MMCE6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 225400530010, 225400590010, 225400600010
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/2254.000/pod_2254_0001.fits
Received at : 15 Jul 15:19
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 22540001 17700060002 Vela X-1 15 2800
2 22540002 17700060002 Vela X-1 4 2800
3 22540003 17700060003 Vela X-1 7 3600
4 22540004 17200040219 Norma Region, 302.5 4 2000
5 22540005 17200040219 Norma Region, 302.5 3 2000
6 22540006 88803120001 Dummy pointing 1 900
7 22540007 88803120002 Dummy pointing 1 900
8 22540008 17200150002 TIMELESS_N.02.1 5 2000
9 22540009 17200130001 Cyg X-1 17 3479
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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