INTEGRALPlanckGaiaHitomiPOLARCHEOPSEuclidATHENA
HEAVENSFACTCTALOFTSPICAJEM-EUSOXIPEeXTPTheseus
XRISMMAGBOUNDSMARTNet
ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1670 - Report of April 25, 2016


 
 Perigee Passage at start : 2016-04-21T01:49:43
 Perigee Passage at end   : 2016-04-23T17:38:09
 Radiation Belt exit      : 40291 km (ijd 5955.1901)
 Radiation Belt entrance  : 37096 km (ijd 5957.6355)
 
 Operations Coordinator   : Enrico Bozzo
 Pipeline Operator        : Ph.M.
 Scientist on Duty        : Lorenzo Ducci

 1. Planning summary
 ===================

 1.1 General remarks
 
 a) Eclipse season. Planned GS outage on April 22:
    2016-04-22T14:22:26 	End reception from KIRUNA
    2016-04-22T20:35:00 	Start reception from VILSP2
 
 b) 2016-04-22T20:26: IREM crash #171. 
    21:23: OMC enable
    21:35: IBIS exit from safe mode
    21:48: IBIS enable  

 c) 2016-04-23T08:32: Pointings 73, 74 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 4. 
 - 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 16700001: 'Gal. Bulge region', hexagon (7x1800s) 7 pointings: 16700001 -> 16700007, 12543s/12600s (-57s)
  • Exposure 16700002: 'Galactic Center', 5x5 (25x2000s) 25 pointings: 16700009 -> 16700033, 49909s/50000s (-1m31s)
  • Exposure 16700003: 'Galaxy (l=0, b=0)', hexagon (7x1800s) 7 pointings: 16700034 -> 16700040, 12567s/12600s (-33s)
  • Exposure 16700004: 'Galaxy (l=0, b=-30)', hexagon (3x1800s) 3 pointings: 16700042 -> 16700044, 7284s/5400s (+31m24s)
  • Exposure 16700005: 'Galaxy (l=0, b=-30)', hexagon (3x1800s) 3 pointings: 16700045 -> 16700047, 5383s/5400s (-17s)
  • Exposure 16700006: 'Galaxy (l=0, b=-30)', hexagon (1x1800s) 1 pointing: 16700048, 3408s/1800s (+26m47s)
  • Exposure 16700007: 'Galaxy (l=0, b=0)', hexagon (2x1800s) 2 pointings: 16700050 -> 16700051, 3841s/3600s (+4m00s)
  • Exposure 16700008: 'Galaxy (l=0, b=0)', hexagon (5x1800s) 5 pointings: 16700052 -> 16700056, 8974s/9000s (-25s)
  • Exposure 16700009: 'Galaxy (l=0, b=-30)', hexagon (7x1800s) 7 pointings: 16700058 -> 16700064, 12577s/12600s (-22s)
  • Exposure 16700010: 'Galaxy (l=0, b=0)', hexagon (7x1800s) 7 pointings: 16700066 -> 16700072, 12460s/12600s (-2m20s) Deviations: 16700072 1704/1800s: see 1.1.c)
  • Exposure 16700011: 'Galaxy (l=0, b=-30)', hexagon (7x1800s) 7 pointings: 16700074 -> 16700080, 12898s/12600s (+4m57s) Deviations: 16700074 940/1800s: see 1.1.c)
  • Pointings with no assigned Exposure 7 pointings: 16700008, 0041, 0049, 0057, 0065, 0073, 0081, 5467s/4974s (+8m13s)
2. NRT Data processing ====================== 2.1 Telemetry * Start reception: 2016-04-21T05:10:26 End reception: 2016-04-23T13:41:26 * TM gaps of more than 30 seconds: 2016-04-22T11:20:38 - 2016-04-22T11:25:48 2016-04-22T14:23:17 - 2016-04-22T20:25:59 * Frames missed: 2016-04-21T05:38:14 652287391 frames missed (945780666 to 1598068056) (swap to A chain) * ERT not in sync with UTC: - * Statistics: Mean Rate: 14.25 frames/sec (mean) Frames: 2898803 total : 0 missed : 2022303 TM : 876500 idle : 0 invalid Packets: 4057593 total : 42039 missed : 4044606 TM : 0 tcmd : 12987 time : 0 idle : 0 invalid * Errors: NCTRSFRAME: invalid quality = 256 (should be 0 or 1): 2016-04-21T13:26:48 - 2016-04-21T13:26:52 2016-04-22T07:05:31 - 2016-04-22T07:05:59 2016-04-22T11:26:09 - 2016-04-22T11:26:24 2016-04-22T20:34:03 - 2016-04-22T20:34:04 2016-04-22T20:40:48 - 2016-04-22T20:40:49 2.2 Auxiliary files summary POD OPP TSF PAF OLF ASF AHF THF ORB REVNO ------------------------------------------------------------- 1 1 1 1 64 84 1 55 1 1 2.3 Pre-processing * Frequent errors for days 2016-04-21, 2016-04-22, 2016-04-23, respectively: 0 0 0 "Histogram rejected" 0 0 0 "OBT found too much higher" 4 7 7 "packet(s) of the Histogram are discarded" 1 4 4 "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 : 47 | 0 168 | 0 ISGRI_cal : 18 | 0 ISGRI_noise: 100 | 0 IBIS_veto : 18 | 0 * QLA completed | errors PICsIT_cal : 0 | 0 ----------------------------- JMX : 187 | 0 IBIS : 81 | 0 ilt : 1 | 0 JEMX-1 : " | 0 Archiving : 1 | 0 JEMX-2 : " | 0 2.5 ISGRI context table 2016-04-23T07:12: IIMG_SDCMOC_D20160421080158_00001.INT sent to MOC * Errors: NRTSCW: 167000510010 Stat: cccxw Last: osm_data_check Exit: 12352 167000540021 Stat: ccxww Last: ibis_dead Exit: 2104 167000810031 Stat: cccxw Last: osm_data_check Exit: 12352 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 2: 603 The pointing hasn't increased by one. From 72 to 9500 ASF file: 1670_0074_ASF Convert attitude RRRR=1670 ROW=74. Missing pointing ? 603 The pointing hasn't increased by one. From 71 to 9501 File: 1670_0001_AHF Convert attitude RRRR=1670 ROW=2901. Missing pointing ? -> see 1.1.c) 7000 IREM STANDARD MODE Program / version that has created this alert: Preproc 5.8 Directory of alert generation: /isdc2/run/alert/nrt_pp IREM SHOULD BE IN INTEGRAL MODE AT ANYTIME, Please verify it's expected to get this mode! -> see 1.1.b) * Level 1: 604 Exposure time is 28829 sec. instead of 1800 sec. Pointing ID (BCPPID): 16700051 -> due to planned outage 605 IBIS/JEM-X/OMC: The mode differ for 2037 sec. from the planning ScW: 167000510020 from 2016-04-22T20:31:06 to 2016-04-22T21:05:03 expected mode : 41 actual mode: 22 -> due to outage, see 1.1.a) 604 Exposure time is 1706 sec. instead of 1800 sec. Pointing ID (BCPPID): 16700072 604 Exposure time is 941 sec. instead of 1800 sec. Pointing ID (BCPPID): 16700074 -> see 1.1.c) 3.2 Parameter out of limits IBIS: ----- ScW 167000390010 - 167000430010 V1E_MH4_MMOD28V OMC: ---- Due to eclipse season Science Window ID: 167000000021 PCURR__1 SVOLT___M5 SVOLT___M12 SVOLT___P5 SVOLT___P12 SVOLT___P36 3.3 Missing scientific data IBIS: ----- ScW: 167000740010, 167000750010 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 (LD) ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/1670.000/pod_1670_0001.fits Received at : 7 Apr 10:09 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 16700001 13200010020 Gal. Bulge region 7 1800 2 16700002 13200230008 Galactic Center 25 2000 3 16700003 13200250052 Galaxy (l=0, b=0) 7 1800 4 16700004 13200250051 Galaxy (l=0, b=-30) 3 1800 5 16700005 13200250051 Galaxy (l=0, b=-30) 3 1800 6 16700006 13200250051 Galaxy (l=0, b=-30) 1 1800 7 16700007 13200250053 Galaxy (l=0, b=0) 2 1800 8 16700008 13200250053 Galaxy (l=0, b=0) 5 1800 9 16700009 13200250054 Galaxy (l=0, b=-30) 7 1800 10 16700010 13200250055 Galaxy (l=0, b=0) 7 1800 11 16700011 13200250056 Galaxy (l=0, b=-30) 7 1800 b) Solar activity & miscellaneous Calm 5.2 IBAS a) GRB in ISGRI FOV: No b) GRB in SPI-ACS: 2016-04-22T11:59:01 (AUTO): GRB 160422A. Detected by Fermi/LAT (GCN19329) and Fermi/GBM. Multi-peak structure with brightest peak at T0+7.8s. c) Other IBAS alerts: No 5.3 TOOs: No