ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2327 - Report of February 4, 2021
Perigee Passage at start : 2021-02-01T05:40:48
Perigee Passage at end : 2021-02-03T21:31:22
Radiation Belt exit : 22611 km (ijd 7702.2812)
Radiation Belt entrance : XXXX km (ijd XXXX)
1. Planning summary
===================
1.1 General remarks
a) 2021-02-01T15:57: Pointing 12 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 23270001: 'Dummy pointing', staring (1x900s)
1 pointing: 23270002, 964s/900s (+1m04s)
- Exposure 23270002: 'Dummy pointing', staring (1x900s)
1 pointing: 23270004, 965s/900s (+1m05s)
- Exposure 23270003: 'Galactic Center', 5x5 (2x2000s)
2 pointings: 23270006 -> 23270007, 5960s/4000s (+32m40s)
- Exposure 23270004: 'Galactic Center', 5x5 (23x2000s)
23 pointings: 23270008 -> 23270030, 44882s/46000s (-18m37s)
Deviations:
23270012 904/2000s: see 1.1.a)
- Exposure 23270005: 'Galactic Center', 5x5 (1x2000s)
1 pointing: 23270032, 2001s/2000s (+0s)
- Exposure 23270006: 'Galactic Center', 5x5 (7x2000s)
7 pointings: 23270033 -> 23270039, 16609s/14000s (+43m28s)
- Exposure 23270007: 'Dummy pointing', staring (1x900s)
1 pointing: 23270041, 3472s/900s (+42m52s)
- Exposure 23270008: 'Cyg X-1', 5x5 (4x3479s)
4 pointings: 23270043 -> 23270046, 13934s/13916s (+18s)
- Exposure 23270009: 'Cyg X-1', 5x5 (6x3479s)
6 pointings: 23270047 -> 23270052, 23297s/20874s (+40m23s)
- Exposure 23270010: 'Dummy pointing', staring (1x900s)
1 pointing: 23270054, 956s/900s (+56s)
- Exposure 23270011: 'Eliptic_05', 5x5 (6x2494s)
6 pointings: 23270056 -> 23270061, 15029s/14964s (+1m05s)
- Exposure 23270012: 'Eliptic_05', 5x5 (7x2494s)
7 pointings: 23270062 -> 23270068, 18828s/17458s (+22m49s)
- Exposure 23270013: 'Eliptic_05', 5x5 (8x2494s)
8 pointings: 23270069 -> 23270076, 23968s/19952s (+1h06m56s)
- Pointings with no assigned Exposure
10 pointings: 23270001, 0003, 0005, 0031, 0040, 0042, 0053, 0055,
69992096, 0078
7489s/7677s (-3m08s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2021-02-01T17:28:24
2021-02-01T17:33:59
2021-02-01T17:35:56
2021-02-01T19:39:42
2021-02-02T15:50:22
* Frames missed:
2021-02-01T15:46:54 529 frames missed (1743478617 to 1743479145)
2021-02-01T17:29:31 1534 frames missed (1743576105 to 1743577638)
2021-02-01T17:33:59 531 frames missed (1743581397 to 1743581927)
2021-02-01T17:35:57 534 frames missed (1743583284 to 1743583817)
2021-02-01T19:39:55 672 frames missed (1743702152 to 1743702823)
2021-02-02T15:51:24 1476 frames missed (1744863452 to 1744864927)
* Statistics: Mean Rate: 15.97 frames/sec (mean)
Frames: 3340938 total
: 0 missed
: 2937545 TM
: 403393 idle
: 0 invalid
Packets: 5890280 total
: 12521 missed
: 5875090 TM
: 0 tcmd
: 15190 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 80
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2021-02-03T08:44: IIMG_SDCMOC_D20210201093202_00001.INT sent to MOC
2021-02-03T12:10: IIMG_SDCMOC_D20210201093202_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 3:
100 Can't (re)connect to MOC (ETIMEDOUT). Line and/or TM transmitter not responding
Program / version that has created this alert: rttmd 2.2.0
Directory of alert generation: /isdc2/run/alert/nrt_dr
2021-02-01T17:28:35
100 Can't (re)connect to MOC (ETIMEDOUT). Line and/or TM transmitter not responding
Program / version that has created this alert: rttmd 2.2.0
Directory of alert generation: /isdc2/run/alert/nrt_dr
2021-02-01T19:39:53
100 Can't (re)connect to MOC (ETIMEDOUT). Line and/or TM transmitter not responding
Program / version that has created this alert: rttmd 2.2.0
Directory of alert generation: /isdc2/run/alert/nrt_dr
2021-02-02T15:50:34
* Level 2:
603 The pointing hasn't increased by one. From 11 to 13 (2327_0001_AHF)
-> see 1.1.a)
510 Revolution 2327 has low number (15216) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202103422_OLF
* Level 1:
604 Exposure time is 901 sec. instead of 2000 sec.
Pointing ID (BCPPID): 23270012
-> see 1.1.a)
3041 Check NEW context from orbit 2327 (on 2021-02-01T09:32:02)
Program / version that has created this alert: ibis_isgr_low_thres 7.8
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2327_20210201093202_00_ilt
Number of DEAD: 909 (limit is 890)
Number NEW DEAD: 2 (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: 232700020010 - 232700760010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 232700020010 - 232700760010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 232700110010
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/2327.000/pod_2327_0001.fits
Received at : 23 Jan 09:40
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 23270001 88803770001 Dummy pointing 1 900
2 23270002 88803770002 Dummy pointing 1 900
3 23270003 18200210007 Galactic Center 2 2000
4 23270004 18200210007 Galactic Center 23 2000
5 23270005 18200210029 Galactic Center 1 2000
6 23270006 18200210029 Galactic Center 7 2000
7 23270007 88803770003 Dummy pointing 1 900
8 23270008 17200130001 Cyg X-1 4 3479
9 23270009 17200130001 Cyg X-1 6 3479
10 23270010 88803770004 Dummy pointing 1 900
11 23270011 18200040005 Eliptic_05 6 2494
12 23270012 18200040005 Eliptic_05 7 2494
13 23270013 18200040005 Eliptic_05 8 2494
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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