ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2220 - Report of April 25, 2020
Perigee Passage at start : 2020-04-22T14:47:22
Perigee Passage at end : 2020-04-25T06:39:23
Radiation Belt exit : 30724 km (ijd 7417.6843)
Radiation Belt entrance : 44695 km (ijd 7420.1637)
1. Planning summary
===================
1.1 General remarks
a) 2020-04-24T06:25: Pointing 64 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 22200001: 'GRS 1915+105', 5x5 (25x1800s)
25 pointings: 22200002 -> 22200026, 45081s/45000s (+1m20s)
- Exposure 22200002: 'Gal. Bulge region', hexagon (7x1800s)
7 pointings: 22200028 -> 22200034, 12537s/12600s (-1m02s)
- Exposure 22200003: 'Galactic Center', 5x5 (15x2000s)
15 pointings: 22200036 -> 22200050, 29906s/30000s (-1m33s)
- Exposure 22200004: 'Galaxy l=0, b=0', hexagon (1x2000s)
1 pointing: 22200051, 3504s/2000s (+25m04s)
- Exposure 22200005: 'Galaxy l=0, b=0', hexagon (2x2000s)
2 pointings: 22200052 -> 22200053, 3982s/4000s (-17s)
- Exposure 22200006: 'Galaxy l=0, b=0', hexagon (4x2000s)
4 pointings: 22200054 -> 22200057, 10548s/8000s (+42m28s)
- Exposure 22200007: 'Galaxy l=0, b=-30', hexagon (7x2000s)
7 pointings: 22200059 -> 22200065, 12859s/14000s (-19m00s)
Deviations:
22200064 879/2000s: see 1.1.a)
- Exposure 22200008: 'Galaxy l=0, b=0', hexagon (7x2000s)
7 pointings: 22200067 -> 22200073, 13952s/14000s (-47s)
- Exposure 22200009: 'Galaxy l=0, b=-30', hexagon (7x2000s)
7 pointings: 22200075 -> 22200081, 13991s/14000s (-8s)
- Exposure 22200010: 'Galaxy l=0, b=0', hexagon (7x2000s)
7 pointings: 22200083 -> 22200089, 13926s/14000s (-1m14s)
- Exposure 22200011: 'Galaxy l=0, b=-30', hexagon (7x2000s)
7 pointings: 22200091 -> 22200097, 15133s/14000s (+18m52s)
- Pointings with no assigned Exposure
10 pointings: 22200001, 0027, 0035, 0058, 0066, 0074, 0082, 0090,
69992096, 0099
27736s/5598s (+6h08m58s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2020-04-24T00:17:27
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3373913 total
: 0 missed
: 2954555 TM
: 419358 idle
: 0 invalid
Packets: 5924385 total
: 3465 missed
: 5909110 TM
: 0 tcmd
: 15275 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 100
THF: 60
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2020-04-24T17:45: IIMG_SDCMOC_D20200422183731_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 63 to 65 (2220_0001_AHF)
-> see 1.1.a)
3043 List of dead NOT consistent with context (on 2020-04-22T18:37:31)
Program / version that has created this alert: ibis_isgr_low_thres 7.8
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2220_20200422183731_00_ilt
2 pixel(s) are DEAD in context but reset ON in list
4 pixel(s) are ON in context but DEAD in list
0 pixel(s) are DEAD in context, 0 added to list
* Level 1:
604 Exposure time is 882 sec. instead of 2000 sec.
Pointing ID (BCPPID): 22200064
-> see 1.1.a)
3.2 Parameter out of limits
IBIS:
-----
ScWs: 222000020010 - 222000430010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
3.3 Missing scientific data
IBIS:
-----
ScW: 222000630010
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/2220.000/pod_2220_0003.fits
Received at : 20 Mar 18:53
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 22200001 17200070003 GRS 1915+105 25 1800
2 22200002 17200010016 Gal. Bulge region 7 1800
3 22200003 17200180013 Galactic Center 15 2000
4 22200004 16200220143 Galaxy l=0, b=0 1 2000
5 22200005 16200220143 Galaxy l=0, b=0 2 2000
6 22200006 16200220143 Galaxy l=0, b=0 4 2000
7 22200007 16200220146 Galaxy l=0, b=-30 7 2000
8 22200008 16200220147 Galaxy l=0, b=0 7 2000
9 22200009 17200110012 Galaxy l=0, b=-30 7 2000
10 22200010 17200110011 Galaxy l=0, b=0 7 2000
11 22200011 17200110014 Galaxy l=0, b=-30 7 2000
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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