INTEGRALPlanckGaiaPOLARCHEOPSEuclidATHENA
HEAVENSFACTCTALOFTSPICAJEM-EUSOXIPEeXTPTheseus
XRISMMAGBOUNDSMARTNet
ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1124 — Report of December 30, 2011


 
 Perigee Passage at start : 2011-12-27T08:18:27
 Perigee Passage at end   : 2011-12-30T08:04:11
 Radiation Belt exit      : 48489 km (ijd 4378.4780)
 Radiation Belt entrance  : N/A km (ijd N/A)
 
 Operations Coordinator   : Enrico Bozzo
 Pipeline Operator        : Ph.M.
 Scientist on Duty        : Volodymyr Savchenko
 
 S/W version		  : isdc-core-sw-0.3_2011-08-08T09:21:05
 -----------

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

 1.1 General remarks

 a) Eclipse season. JEM-X 1 and 2 on.

 b) 2011-12-27T09:28Z: IREM S/W crash #123.
    09:48:00Z Start recovery
    10:15:00Z Start IREM patch procedure
    11:14:00Z IREM patch procedure completed;
    11:15:00Z IREM re-enabled. 

 c) 2011-12-27T09:30Z: JEM-X DFEE CRC Anomaly. 
    Quote MOC: During the post-eclipse reconfiguration of JEM-X1, another DFEE
    anomaly occurred.The Active Shutdown Level remained ECLIPSE instead of RAD.
    BELTS, the DFEE CPU speed remained at 8 MHz WAIT instead of 16MHz.
    The recovery was initiated immediately, and completed before the next
    scheduled activity. A DFEE power cycle was performed
    At 10:00 JEMX-1 was restored to the nominal state.
 
 d) 2011-12-28T04:06Z: Pointing 23 missed.
            
 e) 2011-12-29T20:57Z: Pointings 63 and 64 missed.
 
 f) 2011-12-29T22:50Z: IREM crash #124.
    22:52:00Z IBIS,OMC disabled, start recovery. Payloads Recovery after IREM
    Anomaly (SEU)
    23:43:00Z Start IREM patch procedure
    02:36:00Z IREM re-enabled.

 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 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 11240001: unknown (6)(1x3600s) 1 pointing: 11240004, 2707s/2600s (+1m47s)
  • Exposure 11240002: unknown (6)(9x3600s) 9 pointings: 11240005 -> 11240013, 23225s/23400s (-2m54s)
  • Exposure 11240003: unknown (6)(9x3600s) 9 pointings: 11240015 -> 11240023, 23355s/23400s (-45s)
  • Exposure 11240004: 'Close to 3C273', 5x5 (13x3530s) 13 pointings: 11240027 -> 11240039, 46008s/45890s (+1m58s)
  • Exposure 11240005: 'Close to 3C273', 5x5 (30x3530s) 30 pointings: 11240040 -> 11240069, 104368s/105900s (-25m32s) Deviations: 11240063 3602/3530s: see 1.1.b) 11240064 17/3530s: see 1.1.b)
  • Pointings with no assigned Exposure 11 pointings: 11240001, 0002, 0003, 0014, 0024, 0025, 0026, 0070, 0071, 0072, 0073, 14292s/8290s (+1h40m01s)
2. NRT Data processing ====================== 2.1 Telemetry * Start reception: 2011-12-27T09:28:11 End reception: 2011-12-30T06:47:20 * TM gaps of more than 30 seconds: 2011-12-27T11:03:49 - 2011-12-27T11:04:20 * Frames missed: 2011-12-27T11:03:49 185 frames missed (3410163236 to 3410163420) 2011-12-27T11:04:20 495 frames missed (3410163498 to 3410163992) 2011-12-27T11:04:20 212 frames missed (3410164030 to 3410164241) * ERT not in sync with UTC: - * Statistics: Mean Rate: 15.99 frames/sec (mean) Frames: 3990576 total Packets: 5861158 total : 0 missed : 699 missed : 2921617 TM : 5843234 TM : 1068959 idle : 0 tcmd : 0 invalid : 17924 time : 0 idle : 0 invalid * Errors: NCTRSFRAME: invalid quality = 256 (should be 0 or 1): 2011-12-27T09:37:27 - 2011-12-27T09:37:38 2011-12-28T08:20:20 - 2011-12-28T08:20:22 2011-12-29T04:36:06 - 2011-12-29T04:36:16 2.2 Auxiliary files summary POD OPP TSF PAF OLF ASF AHF THF ORB REVNO ----------------------------------------------------------- 1 1 1 1 72 77 1 71 1 1 2.3 Pre-processing * Frequent errors for days 2011-12-27,2011-12-28,2011-12-29, respectively: 17 24 23 "Histogram rejected" 0 0 0 "OBT found too much higher" 4 4 0 "packet(s) of the Histogram are discarded" 1 1 0 "Can not store the Histogram" 0 0 0 "SpiSpectrum, decompression failed" 2.4 OPUS Pipelines processing * REV: completed | errors * INPUT/SCW: completed | errors ------------------------------- ---------------------------- IREM : 69 | 0 156 | 0 ISGRI_cal : 25 | 0 ISGRI_noise: 136 | 0 IBIS_veto : 23 | 0 * QLA completed | errors PICsIT_cal : 54 | 0 ----------------------------- JMX : 283 | 0 IBIS : 76 | 0 ilt : 1 | 0 JEMX-1 : " | 0 Archiving : 1 | 0 JEMX-2 : " | 0 2.5 ISGRI context table 2011-12-29T12:06: IIMG_SDCMOC_D20111227125204_00001.INT sent to MOC 3. Alerts ========= * Level 2: 603 The pointing hasn't increased by one. From 22 to 9500 File: 1124_0027_ASF Convert attitude RRRR=1124 ROW=25. Missing pointing ? -> see 1.1.d) 603 The pointing hasn't increased by one. From 62 to 9500 File: 1124_0070_ASF Convert attitude RRRR=1124 ROW=67. Missing pointing ? -> see 1.1.e) 7000 IREM STANDARD MODE IREM SHOULD BE IN INTEGRAL MODE AT ANYTIME, Please verify it's expected to get this mode! -> see 1.1.b) and 1.1.f) * Level 1: 604 Exposure time is 2683 sec. instead of 2600 sec. Pointing ID (BCPPID): 11240023 -> see 1.1.d) 604 Exposure time is 9 sec. instead of 3530 sec. Pointing ID (BCPPID): 11240064 -> see 1.1.e) 605 OMC,IBIS: The mode differ for 482 sec. from the planning SCW: 112400650010 - 112400660010 -> see 1.1.e) 3.2 Parameter out of limits OMC: ---- OOLs due to Eclipse in ScW ID: 112400000021,112400730031: PCURR__1 SVOLT___M5 SVOLT___M12 SVOLT___P5 SVOLT___P12 SVOLT___P36 3.3 Missing scientific data IBIS: ----- ScW: 112400230010,112400240010 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 ===================== Nothing special 5. Science (VS) ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt/ops/aux/adp/1124.000/pod_1124_0001.fits Received at : 13 Dec 17:39 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 11240001 08200210044 GPS 1 3600 2 11240002 08200210044 GPS 9 3600 3 11240003 08200210045 GPS 9 3600 4 11240004 08200140004 Close to 3C273 13 3530 5 11240005 08200140004 Close to 3C273 30 3530 b) Solar activity & miscellaneous Low 5.2 IBAS a) GRB in ISGRI FOV: None b) GRB in SPI-ACS: None c) Other IBAS alerts: None 5.3 TOOs None