ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2378 - Report of June 21, 2021
Perigee Passage at start : 2021-06-16T22:20:14
Perigee Passage at end : 2021-06-19T14:10:51
Radiation Belt exit : 28384 km (ijd 7837.9917)
Radiation Belt entrance : 51300 km (ijd 7840.4518)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) 2021-06-17T19:20: Pointing 19 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 23780001: 'Dummy pointing', staring (1x900s)
1 pointing: 23780002, 965s/900s (+1m05s)
- Exposure 23780002: 'globular_clusters_02', 5x5 (2x3334s)
2 pointings: 23780004 -> 23780005, 6664s/6668s (-3s)
- Exposure 23780003: 'globular_clusters_02', 5x5 (17x3334s)
17 pointings: 23780006 -> 23780022, 58665s/56678s (+33m06s)
Deviations:
23780019 2340/3334s: see 1.1.b)
- Exposure 23780004: 'Dummy pointing', staring (1x900s)
1 pointing: 23780024, 963s/900s (+1m02s)
- Exposure 23780005: 'Dummy pointing', staring (1x900s)
1 pointing: 23780026, 925s/900s (+25s)
- Exposure 23780006: 'Gal. Plane, l= 274', 5x5 (1x1800s)
1 pointing: 23780028, 1826s/1800s (+26s)
- Exposure 23780007: 'Gal. Plane, l= 274', 5x5 (7x1800s)
7 pointings: 23780029 -> 23780035, 15100s/12600s (+41m39s)
- Exposure 23780008: 'Gal. Plane, l= 274', 5x5 (14x1800s)
14 pointings: 23780036 -> 23780049, 26915s/25200s (+28m34s)
- Exposure 23780009: 'Gal. Plane, l= 264', 5x5 (17x1800s)
17 pointings: 23780051 -> 23780067, 32372s/30600s (+29m32s)
- Exposure 23780010: 'Gal. Plane, l= 264', 5x5 (8x1800s)
8 pointings: 23780069 -> 23780076, 15678s/14400s (+21m18s)
- Pointings with no assigned Exposure
9 pointings: 23780001, 0003, 0023, 0025, 0027, 0050, 0068, 0077,
69992096
16540s/6848s (+2h41m31s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2021-06-17T09:38:20
2021-06-19T05:58:17
2021-06-19T05:58:48
2021-06-19T06:25:09 - 2021-06-19T06:55:07
2021-06-19T10:15:16
2021-06-19T10:15:47
* Frames missed:
2021-06-17T09:38:21 762 frames missed (970431879 to 970432640)
* Statistics: Mean Rate: 15.62 frames/sec (mean)
Frames: 3448347 total
: 0 missed
: 2688415 TM
: 759932 idle
: 0 invalid
Packets: 5390898 total
: 4421 missed
: 5376830 TM
: 0 tcmd
: 14068 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 63
ASF: 79
THF: 61
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2021-06-19T01:29: IIMG_SDCMOC_D20210617021650_00001.INT
2021-06-19T11:30: IIMG_SDCMOC_D20210617021650_00002.INT
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
509 MOC GSID: MOC sent 17 invalid GS IDs
202117006.OLF
509 MOC GSID: MOC sent 259 invalid GS IDs
202117007.OLF
509 MOC GSID: MOC sent 259 invalid GS IDs
202117008.OLF
509 MOC GSID: MOC sent 260 invalid GS IDs
202117009.OLF
509 MOC GSID: MOC sent 251 invalid GS IDs
202117010.OLF
509 MOC GSID: MOC sent 259 invalid GS IDs
202117011.OLF
509 MOC GSID: MOC sent 259 invalid GS IDs
202117012.OLF
509 MOC GSID: MOC sent 141 invalid GS IDs
202117013.OLF
600 A CCCF event is present in the observation log
603 The pointing hasn't increased by one. From 18 to 20 (2378_0001_AHF)
-> see 1.1.b)
* Level 1:
604 Exposure time is 2338 sec. instead of 3334 sec.
Pointing ID (BCPPID): 23780019
-> see 1.1.b)
3041 Check NEW context from orbit 2378 (on 2021-06-17T02:16:50)
Program / version that has created this alert: ibis_isgr_low_thres 7.8
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2378_20210617021650_00_ilt
Number of DEAD: 908 (limit is 890)
Number NEW DEAD: 1 (limit is 9)
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 237800000012, 237800000021
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: 237800020010 - 237800760010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 237800020010 - 237800760010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 237800180010
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/2378.000/pod_2378_0001.fits
Received at : Jun 11. 11:57
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 23780001 88804270001 Dummy pointing 1 900
2 23780002 18200200002 globular_clusters_02 2 3334
3 23780003 18200200002 globular_clusters_02 17 3334
4 23780004 88804270002 Dummy pointing 1 900
5 23780005 88804270003 Dummy pointing 1 900
6 23780006 18200080111 Gal. Plane, l= 274 1 1800
7 23780007 18200080111 Gal. Plane, l= 274 7 1800
8 23780008 18200080111 Gal. Plane, l= 274 14 1800
9 23780009 18200080106 Gal. Plane, l= 264 17 1800
10 23780010 18200080106 Gal. Plane, l= 264 8 1800
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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