******************************************************************************** ** ISDC END OF REVOLUTION REPORT (NRT) ** REVOLUTION 2765 - Report of April 29, 2024 ******************************************************************************** Perigee Passage at start : 2024-04-11T10:09:46 Perigee Passage at end : 2024-04-14T01:59:13 Radiation Belt exit : 31600 km (ijd 8867.4983) Radiation Belt entrance : 31835 km (ijd 8870.0088) 1. Planning summary =================== 1.1 General remarks a) Eclipse season. b) 2024-04-11T15:37: Pointing 03 missed. c) 2024-04-13T19:25: PICsIT reset. 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 27650001: 'Orion_1', 5x5 (26x3334s) 26 pointings: 27650002 -> 27650027, 83265s/86684s (-56m59s) Deviations: 27650003 0/3334s: see 1.1.b) *** Exposure 27650002: 'Galactic Center', 5x5 (9x2400s) 9 pointings: 27650031 -> 27650039, 21641s/21600s (+41s) *** Exposure 27650003: 'Galactic Center', 5x5 (16x2400s) 16 pointings: 27650040 -> 27650055, 39915s/38400s (+25m14s) *** Exposure 27650004: 'OMC FF #12', staring (1x3500s) 1 pointing: 27650057, 3501s/3500s (+1s) *** Exposure 27650005: 'OMC FF #12', (9x840s) 9 pointings: 27650059 -> 27650067, 7575s/7560s (+15s) *** Exposure 27650006: 'OMC FF #12', staring (1x2000s) 1 pointing: 27650069, 2001s/2000s (+1s) *** Exposure 27650007: 'Gal. Bulge region', hexagon (7x1915s) 7 pointings: 27650071 -> 27650077, 19470s/13405s (+1h41m05s) *** Pointings with no assigned Exposure 10 pointings: 27650001, 0028, 0029, 0030, 0056, 0058, 0068, 0070, 69992096, 0079 12421s/7870s (+1h15m51s) 2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2024-04-12T08:23:35 2024-04-12T08:24:56 2024-04-13T01:56:27 2024-04-13T01:57:58 * Frames missed: 2024-04-12T08:23:37 836 frames missed (1005409758 to 1005410593) 2024-04-12T08:24:57 744 frames missed (1005411130 to 1005411873) 2024-04-13T01:56:28 530 frames missed (1006420372 to 1006420901) 2024-04-13T01:58:00 663 frames missed (1006421711 to 1006422373) * Statistics: Mean Rate: 15.98 frames/sec (mean) Frames: 3525698 total : 0 missed : 2130787 TM : 1394911 idle : 0 invalid Packets: 4277411 total : 4624 missed : 4261574 TM : 0 tcmd : 15837 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 63 ASF: 71 THF: 64 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2024-04-13T14:07: IIMG_SDCMOC_D20240411145447_00001.INT 2024-04-13T18:30: IIMG_SDCMOC_D20240411145447_00002.INT 2nd version provided by IRFU/SAp, Saclay (F) 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 2: 603 The pointing hasn't increased by one. From 2 to 4 (2765_0001_AHF) -> see 1.1.b) 3018 PICsIT spectral timing integration changed Program / version that has created this alert: ibis_spti_obt_calc 3.0 Directory of alert generation: /isdc/nrt2/ops/scw/2765/276500560021.000 3018 PICsIT spectral timing integration changed Program / version that has created this alert: ibis_spti_obt_calc 3.0 Directory of alert generation: /isdc/nrt2/ops/scw/2765/276500700021.000 * Level 1: 605 OMC: The mode differ for 56 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2765/276500570010.000 from 2024-04-13T12:17:38 to 2024-04-13T12:18:10 expected mode : 62 actual mode: 21 from 2024-04-13T12:37:06 to 2024-04-13T12:37:30 expected mode : 62 actual mode: 21 605 OMC: The mode differ for 131 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2765/276500690010.000 from 2024-04-13T16:19:30 to 2024-04-13T16:21:41 expected mode : 61 actual mode: 21 3.2 Parameter out of limits OMC: ---- Due to eclipse season Science Window ID: 276500000012, 276500000021, 276500790021 PCURR__1 SVOLT___P5 SVOLT___M5 SVOLT___P12 SVOLT___M12 SVOLT___P36 IBIS: ----- Due to Solar minimum, the IBIS veto limits are not appropriate resulting in too many alerts ScWs: 276500020010 - 276500770010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 276500020010 - 276500770010 IOE_MDOS_MMCE4,6 PICsIT reset in ScW: 276500730021 P0S_MM[1-8]LTC1 P0S_MM[1-8]LTC2 P0S_MM[1-8]RTC1 P0S_MM[1-8]RTC2 P0E_MMMCRER -> see 1.1.c) 3.3 Missing scientific data (taken from alert 3050) IBIS: ----- ScWs: 276500040010, 276500050010, 276500600010 - 276500660010 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/2765.000/pod_2765_0001.fits Received at : Mär 26. 08:12 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 27650001 20200120001 Orion_1 26 3334 2 27650002 21200070027 Galactic Center 9 2400 3 27650003 21200070027 Galactic Center 16 2400 4 27650004 88604370001 OMC FF #12 1 3500 5 27650005 88604370002 OMC FF #12 9 840 6 27650006 88604370003 OMC FF #12 1 2000 7 27650007 21200010009 Gal. Bulge region 7 1915 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No