INTEGRALPlanckGaiaHitomiPOLARCHEOPSEuclidATHENA
HEAVENSFACTCTALOFTSPICAJEM-EUSOXIPEeXTPTheseus
XRISMMAGBOUNDSMARTNet
ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1090 — Report of September 20, 2011


 
 Perigee Passage at start : 2011-09-16T15:27:50
 Perigee Passage at end   : 2011-09-19T15:14:22 
 Radiation Belt exit      : 51441 km (ijd 4276.7870)
 Radiation Belt entrance  : 25528 km (ijd 4279.5830)
 
 Operations Coordinator   : Enrico Bozzo
 Pipeline Operator        : Ph.M.
 Scientist on Duty        : Carla Baldovin
 
 S/W version		  : isdc-core-sw-0.3_2011-08-08T09:21:05
 -----------

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

 A. General remarks
 ------------------- 
 a) JEM-X 1 and 2 on.
 
 b) 2011-09-16T: Slew 10900001 was missed from timeline. The OTF was not reached
    for this PID.
 
 c) 2011-09-17T13:29: PICsIT spurious reset followed by a HEPI resync.
             
 d) 2011-09-17T20:54: Start guide star failed. Pointings 50, 51 missed.
 
 e) 2011-09-17T21:33: Manual update for slew 55.
 
 f) 2011-09-18T10:36: Pointing 75 lost due to OTF NOT REACHED.
 
 B. Pointings summary
 -------------------- 
   Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
 - Exposures info from POD version 3. Pointings info from TSF version 2. 
 - Durations given in the executed/planned format; data gaps and bad time
   intervals not excluded from total durations.
 - Deviations: only unexpected deviations >30 secs for pointings assigned to
   an exposure are reported; expected deviations (first & last pointings of
   an exposure longer than planned) not reported. 
  
  • Exposure 10900001: 'Gal. Bulge region', hexagon (7x1800s) 7 pointings: 10900002 -> 10900008, 12810s/12600s (+3m29s)
  • Exposure 10900002: 'inner disk l>0', 5x5 (25x1800s) 25 pointings: 10900010 -> 10900034, 45028s/45000s (+28s)
  • Exposure 10900003: 'inner disk l<0' + 'RX J1713.7-3946', 5x5 (25x1800s) 25 pointings: 10900036 -> 10900060, 45166s/45000s (+2m45s) Deviations: 10900049 1870/1800s: see 1.A.d) 10900050 1556/1800s: see 1.A.d) 10900051 2101/1800s: see 1.A.d)
  • Exposure 10900004: 'inner disk l>0', 5x5 (1x1800s) 1 pointing: 10900062, 1914s/1800s (+1m54s)
  • Exposure 10900005: 'inner disk l>0', 5x5 (24x1800s) 24 pointings: 10900063 -> 10900086, 41498s/43200s (-28m21s) Deviations: 10900075 99/1800s: see 1.A.f)
  • Exposure 10900006: 'inner disk l<0' + 'RX J1713.7-3946', 5x5 (25x1800s) 25 pointings: 10900088 -> 10900112, 45035s/45000s (+35s)
  • Exposure 10900007: 'RX J1713.7-3946', 5x5 (5x3334s) 5 pointings: 10900113 -> 10900117, 20319s/16670s (+1h00m49s)
  • Pointings with no assigned Exposure 7 pointings: 10900001, 0009, 0035, 0061, 0087, 0118, 0119, 15432s/3960s (+3h11m12s)
2. NRT Data processing ====================== a. Telemetry ------------ * Start reception: 2011-09-16T16:39:33 End reception: 2011-09-19T14:04:25 * TM gaps of more than 30 seconds: - * Frames missed: 2011-09-16T19:42:00 659 frames missed (3274344569 to 3274345227) * ERT not in sync with UTC: - * Statistics: Mean Rate: 16.00 frames/sec (mean) Frames: 3996521 total Packets: 6106625 total : 0 missed : 1181 missed : 3044287 TM : 6088574 TM : 952234 idle : 0 tcmd : 0 invalid : 18051 time : 0 idle : 0 invalid * Errors: NCTRSFRAME: invalid quality = 256 (should be 0 or 1): 2011-09-16T16:44:11 2011-09-18T17:07:17 2011-09-19T16:23:40 - 2011-09-19T16:30:06 (perigee) b. Auxiliary files summary -------------------------- POD OPP TSF PAF OLF ASF AHF THF ORB REVNO ----------------------------------------------------------- 1 1 1 1 72 124 1 70 1 1 c. Pre-processing ----------------- * Frequent errors for days 2011-09-17, 2011-09-18, 2011-09-19, respectively: 24 24 17 "Histogram rejected" 0 0 0 "OBT found too much higher" 3 8 2 "packet(s) of the Histogram are discarded" 1 4 1 "Can not store the Histogram" d. OPUS Pipelines processing ---------------------------- * REV: completed | errors * INPUT/SCW: completed | errors ------------------------------- ---------------------------- IREM : 69 | 0 241 | 0 ISGRI_cal : 24 | 0 ISGRI_noise: 137 | 0 IBIS_veto : 22 | 0 * QLA completed | errors PICsIT_cal : 11 | 0 ----------------------------- JMX : 278 | 0 IBIS : 119 | 0 ilt : 1 | 0 JEMX-1 : " | 0 Archiving : 1 | 0 JEMX-2 : " | 0 e. ISGRI context table ---------------------- 2011-09-19T08:52: IIMG_SDCMOC_D20110916192215_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 49 to 9503 File: 1090_0052_ASF Convert attitude RRRR=1090 ROW=52. Missing pointing ? -> see 1.A.b) 603 The pointing hasn't increased by one. From 75 to 9507 File: 1090_0081_ASF Convert attitude RRRR=1090 ROW=80. Missing pointing ? -> see 1.A.c) 3041 Check NEW context from orbit 1090 (on 2011-09-16T19:22:15) Program / version that has created this alert: ibis_isgr_low_thres 6.4 Directory of alert generation: /export/isdc/run/pipelines/nrt/nrtrev/scratch/1090_20110916192215_00_ilt Number of DEAD: 731 (limit is 730) Number NEW DEAD: 0 (limit is 9) -> e-mail to Saclay * Level 1: 604 Exposure time is 1554 sec. instead of 1800 sec. Pointing ID (BCPPID): 10900050 604 Exposure time is 2104 sec. instead of 1800 sec. Pointing ID (BCPPID): 10900051 -> see 1.A.d) 604 Exposure time is 101 sec. instead of 1800 sec. Pointing ID (BCPPID): 10900075 -> see 1.A.f) 605 OMC: The mode differ for 241 sec. from the planning ScW: 109000510010 from 2011-09-17T21:22:25 to 21:26:26 expected mode: 42 actual mode: 21 -> see 1.A.d) 3.2 Parameter out of limits --------------------------- IBIS: ----- PICsIT spurious reset in ScW 10900036: P0E_MMMCRER P0S_MM[1-8]LTC1 P0S_MM[1-8]LTC2 P0S_MM[1-8]RTC1 P0S_MM[1-8]RTC2 -> see 1.A.c) 3.3 Missing scientific data --------------------------- IBIS: ----- ScW: 109000740010 - 109000760010 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 ===================== 4.1. IOSM daily check (standard long term displays) --------------------- * IBIS OEM: DPE-IASW HEPI resynchronized 2011-09-17T13:32:57 -> see 1.A.b) * OMC OEM: Rejected TC: invalid TC/mode combination 2011-09-17T20:53:35 2011-09-17T20:53:41 5. Science (CB) ========== 5.1 Summary ----------- a) Planned observations Last POD file: /isdc/nrt/ops/aux/adp/1090.000/pod_1090_0003.fits Received at : 9 Sep 07:07 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 10900001 08200010025 Gal. Bulge region 7 1800 2 10900002 08200240001 inner disk l>0 25 1800 3 10900003 08297000001 inner disk l<0 25 1800 4 10900003 08200270001 RX J1713.7-3946 25 3572 5 10900003 08200240002 inner disk l<0 25 1800 6 10900004 08200240001 inner disk l>0 1 1800 7 10900005 08200240001 inner disk l>0 24 1800 8 10900006 08297000001 inner disk l<0 25 1800 9 10900006 08200270001 RX J1713.7-3946 25 3572 10 10900006 08200240002 inner disk l<0 25 1800 11 10900007 08200270002 RX J1713.7-3946 5 3334 b) Solar activity & miscellaneous Low to moderate 5.2 IBAS -------- a) GRB in ISGRI FOV: None b) GRB in SPI-ACS: 2011-09-18 21:26:57: Exceptionally bright GRB 110918A (Hurley et al. 2011, GCN 12357). Multi-peak structure. Sigma: 23.7643 Duration: 20 sec. IGRACS: 110918.89371 c) Other IBAS alerts: None 5.3 TOOs -------- none