ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1521 - Report of March 25, 2015
Perigee Passage at start : 2015-03-21T20:38:36
Perigee Passage at end : 2015-03-24T12:27:22
Radiation Belt exit : 55763 km (ijd 5559.0420)
Radiation Belt entrance : 53299 km (ijd 5561.3504)
Operations Coordinator : Carlo Ferrigno
Pipeline Operator : Ph.M.
Scientist on Duty : Marc Tuerler
1. Planning summary
===================
1.1 General remarks
a) 2015-03-22T07:21: Due to radiation spike, both JEM-X in safe mode in pointings 12, 13 and 14.
2015-03-22T09:29: JEM-X1 & 2 back to science.
b) 2015-03-23T05:53: Pointings 49, 50 missed.
1.2 Pointings summary
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 1. Pointings info from TSF version 2.
- 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 15210001: 'Gal. Center scans' (18x3600s)
18 pointings: 15210002 -> 15210019, 34178s/34200s (-21s)
- Exposure 15210002: 'Gal. Center scans' (17x3600s)
17 pointings: 15210020 -> 15210036, 32101s/32300s (-3m19s)
- Exposure 15210003: 'Norma/Perseus 337.1', hexagon (7x1800s)
7 pointings: 15210038 -> 15210044, 12601s/12600s (+1s)
- Exposure 15210004: 'Gal. Bulge region', hexagon (211800s)
2 pointings: 15210046 -> 15210047, 3708s/3600s (+1m48s)
- Exposure 15210005: 'Gal. Bulge region', hexagon (3x1800s)
3 pointings: 15210048 -> 15210050, 4240s/5400s (-19m19s)
Deviations:
15210049 1456/1800s: see 1.1.b)
15210050 984/1800s: see 1.1.b)
- Exposure 15210006: 'Gal. Bulge region', hexagon (211800s)
2 pointings: 15210051 -> 15210052, 5377s/3600s (+29m36s)
- Exposure 15210007: 'Scutum/Sagit. 25.1', hexagon (7x1800s)
7 pointings: 15210054 -> 15210060, 12589s/12600s (-10s)
- Exposure 15210008: 'Galactic Center', 5x5 (8x1800s)
8 pointings: 15210062 -> 15210069, 14394s/14400s (-6s)
- Exposure 15210009: 'Galactic Center', 5x5 (7x2000s)
7 pointings: 15210070 -> 15210076, 13996s/14000s (-4s)
- Exposure 15210010: 'Galactic Center', 5x5 (5x2000s)
5 pointings: 15210078 -> 15210082, 9998s/10000s (-1s)
- Exposure 15210011: 'Galactic Center', 5x5 (1212000s)
12 pointings: 15210084 -> 15210095, 24135s/24000s (+2m15s)
- Pointings with no assigned Exposure
9 pointings: 15210001, 0037, 0045, 0053, 0061, 0077, 0083, 0096, 0097
4740s/4976s (-3m56s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2015-03-21T23:33:26
End reception: 2015-03-24T09:04:24
* TM gaps of more than 30 seconds:
2015-03-23T06:10:19 - 2015-03-23T06:15:29
* Frames missed: -
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.97 frames/sec (mean)
Frames: 3305760 total Packets: 4484777 total
: 0 missed : 8320 missed
: 2234910 TM : 4469820 TM
: 1070850 idle : 0 tcmd
: 0 invalid : 14957 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2015-03-22T18:12:26 - 2015-03-22T18:12:28
2015-03-23T06:16:20 - 2015-03-23T06:16:37
2015-03-23T06:25:04
2015-03-23T13:17:04 - 2015-03-23T13:17:10
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
1 1 1 1 64 71 1 105 1 1
2.3 Pre-processing
* Frequent errors for days 2015-03-22, 2015-03-23, 2015-03-24, respectively:
0 0 0 "Histogram rejected"
1 0 1 "OBT found too much higher"
6 12 3 "packet(s) of the Histogram are discarded"
2 5 1 "Can not store the Histogram"
0 0 0 "SpiSpectrum, decompression failed"
0 0 0 "SpiSpectrumParser, Failure"
0 0 0 "newObt-prevObt, packet is too old"
2.4 OPUS Pipelines processing
* REV: completed | errors * INPUT/SCW: completed | errors
------------------------------- ----------------------------
IREM : 58 | 0 202 | 0
ISGRI_cal : 21 | 0
ISGRI_noise: 115 | 0
IBIS_veto : 20 | 0 * QLA completed | errors
PICsIT_cal : 0 | 0 -----------------------------
JMX : 211 | 0 IBIS : 98 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2015-03-24T00:58: IIMG_SDCMOC_D20150322014729_00001.INT sent to MOC
2015-03-24T10:56: IIMG_SDCMOC_D20150322014729_00002.INT sent to MOC
2nd version provided by IRFU/SAp, Saclay (F)
* Errors:
NRTSCW:
152100970010 Stat: cccxw Last: osm_data_check Exit: 12352
NRTQLA:
qsj2_152100950010 Stat: cxw Last: jemx_science_analysis Exit: 35606
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 48 to 9500
File: 1521_0001_AHF
Convert attitude RRRR=1521 ROW=1963. Missing pointing ?
-> see 1.1.b)
603 The pointing hasn't increased by one. From 49 to 9500
File: 1521_0053_ASF
Convert attitude RRRR=1521 ROW=53. Missing pointing ?
-> see 1.1.b)
603 The pointing hasn't increased by one. From 54 to 9502
File: 1521_0059_ASF
Convert attitude RRRR=1521 ROW=59. Missing pointing ?
* Level 1:
605 JEM-X 1/2 :The mode differ for 1437/196 sec. from the planning
ScW: 152100110010, 152100110021
from 2015-03-22T07:20:35 to 2015-03-22T07:44:32 expected mode: 41 actual mode: 23
from 2015-03-22T07:44:32 to 2015-03-22T07:47:48 expected mode: 41 actual mode: 23
605 JEM-X 1/2: The mode differ for 1882/128/1889/222/1891 sec. from the planning
SCW: 152100120010,152100120021,152100130010,152100130021,152100140010
from 2015-03-22T07:47:48 to 2015-03-22T08:19:10 expected mode: 41 actual mode: 23
from 2015-03-22T08:19:10 to 2015-03-22T08:21:18 expected mode: 41 actual mode: 23
from 2015-03-22T08:21:18 to 2015-03-22T08:46:35 expected mode: 41 actual mode: 23
from 2015-03-22T08:46:35 to 2015-03-22T08:52:47 expected mode: 41 actual mode: 31
...
from 2015-03-22T08:58:51 to 2015-03-22T09:28:00 expected mode: 41 actual mode: 31
604 Exposure time is 1460 sec. instead of 1800 sec.
Pointing ID (BCPPID): 15210049
604 Exposure time is 984 sec. instead of 1800 sec.
Pointing ID (BCPPID): 15210050
-> see 1.1.b)
3.2 Parameter out of limits
JEM-X:
------
SCW: 152100110010
SOFTWARE__TRIGGER
BUFFER__LOSS
3.3 Missing scientific data: -
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science (MT)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/1521.000/pod_1521_0001.fits
Received at : 6 Mar 15:29
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 15210001 11200050006 Gal. Center scans 18 3600
2 15210002 11200050006 Gal. Center scans 17 3600
3 15210003 12200160009 Norma/Perseus 337.1 7 1800
4 15210004 12200010011 Gal. Bulge region 2 1800
5 15210005 12200010011 Gal. Bulge region 3 1800
6 15210006 12200010011 Gal. Bulge region 2 1800
7 15210007 12200170011 Scutum/Sagit. 25.1 7 1800
8 15210008 11200270046 Galactic Center 8 1800
9 15210009 11200270049 Galactic Center 7 2000
10 15210010 11200270050 Galactic Center 5 2000
11 15210011 12200090001 Galactic Center 12 2000
b) Solar activity & miscellaneous
Low
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS:
2015-03-23 02:49:14 (OFFLINE): GRB 150323A detected by Swift/BAT (Amaral-Rogers et al.
2015, GCN 17611) at redshift z=0.593 (Perley & Cenko 2015, GCN 17616). Only weakly
visible in SPI-ACS lightcurve around T0+130s.
2015-03-23T09:28:39 (OFFLINE): GRB 150323B, detected by Swift/BAT (Cummings et al.
2015, GCN 17619) and by Fermi/GBM (von Kienlin 2015, GCN 17623). Multi-peak light curve
with prominent peaks at T0+0.5, T0+22s, T0+40s, and T0+53s.
c) Other IBAS alerts: No
5.3 TOOs: No
6. Anomalies report:
====================
No anomaly
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