See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9274. Start at 346:14:12 GMT PLAN ---- Finish: 2024:346:12:41:28 Obsid: 30662 SI: ACIS-S (10 ksec) Target: UGCA 320 Then: 2024:346:15:31:42 Grating: LETG 2024:346:15:57:31 Obsid: 30271 SI: ACIS-S (27 ksec) Target: MKN421 2024:346:23:44:06 Grating: NONE 2024:347:00:22:56 Obsid: 30671 SI: HRC-I (6 ksec) Target: Betelgeuse 2024:347:02:22:05 Obsid: 30657 SI: ACIS-S (10 ksec) Target: 2MASSJ06543417+ 2024:347:05:53:31 Obsid: 30663 SI: ACIS-S (10 ksec) Target: UGCA 320 2024:347:08:43:48 Grating: HETG 2024:347:08:45:51 RADMON Disable NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports Completed in the last 24 hours (Total time: 4.1 hours) 6 SSR dumps DSN DR's Created: DR Number| Station| Problem| Cause| Action ---|---|---|---|--- [G124854](/occweb/web/webapps/ifot/ifot.php?r=flightops&t=properties&format=sheet&id=946803)| DSS-24| Intermittent telemetry with high BCW and FD counts| RFI | N/A Radiation: Solar activity is likely to be moderate with a slight chance for an X-class flare on days one, two, and three (11 Dec, 12 Dec, 13 Dec). MP: Work on DEC1624 loads. ENG: Continuing replaning of caution high limits following two attitude based thermal violations. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 30270 MKN421 ACIS-S LETG 28053 GRB241209A ACIS-S NONE 30507 2MASS 05123831+3711581 ACIS-I NONE 29609 MKN421 ACIS-S LETG 29940 UGCA 320 ACIS-S NONE 30669 Betelgeuse HRC-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 346/1430-1645 1530 1630 DSS-26 GOLDSTONE 1030-1130 EST, Wed 11 Dec 347/0200-0415 0300 0400 DSS-26 GOLDSTONE 2200-2300 EST, Wed 11 Dec 347/1215-1415 1315 1400 DSS-54 MADRID 0815-0900 EST, Thu 12 Dec 347/2315-0200 0015 0145 DSS-26 GOLDSTONE 1915-2045 EST, Thu 12 Dec SNAPSHOT summary: ----------------- UTC 2024:346:12:40:01 (Dec11) f_ACE 1.31e+01 F_CRM 0.00e+00 Kp 0.7 R km 149561D OBT 2024:346:12:37:03 CTUVCDU 5571455 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 850307823.14 ONLVCDU 5571448 OBC Errs 0 OBSID 30662 EPState SUN SIM TTpos 75623 HETG Angle 77.59 PCADMODE NMAN RA 195.815 Bus V 26.64 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -17.446 Bus I 23.40 AOFSTAR GUID Roll 73.132 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc SSSSSSSS Dith Yang -9.11 Yaw Rate 0.10 HRC-S HV OFF ACA CCD Temp -2.1 Dith Zang -15.87 Pitch Rate -0.22 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.41 EVT RT 6119 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.38 Batt 1 SOC 100.00% Avg HRMA Temp 75.19 FSS Beta 30.88 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 89.00 SA Resolv 58.81 Batt 3 SOC 100.00% A +15 V 2.81 OBA Tavg Fault NFLT SA Sun Pres ILLM A +5 V 4.84 OBA Trng Fault NFLT +Y SA Amps 11.79 A +24 V 0.00 HRMA power 62.90 SCS 128 ACT -Y SA Amps 11.41 OBA power 35.10 SCS 129 INAC +Y SA Temp 117.68 SCS 130 ACT -Y SA Temp 116.95 ACIS Stat7-0 6 Roll Mom. -9.591 SCS 131 ACT Cold Rad -118. Pitch Mom. -0.895 SCS 132 INAC Ephin Temp 0.0000 Warm Rad -77.1 Yaw Mom. -2.351 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 134.145 SCS 107 INAC EPH temp 166.95 UpLCmdAcc 22202 IRU2G2 curr 115.20 M Unload MON Cmd Rej A 210 IRU2G1 curr 93.60 Roll Bias 1.7010 TSC Move STOP Prop. line 03 121.54 Pitch Bias -3.8375 FA Move STOP CTX A PWR 36.32 Prop. line 04 118.31 Yaw Bias -1.7888 OTG Move DISA CTX A Volts 3.52 UTC 2024:346:14:12:02 (Dec11) f_ACE 1.93e+01 F_CRM 0.00e+00 Kp 0.7 R km 148068D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 0.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.93e+01 GOES-R P4 flux, in RADMON P4GM units : 0.020 GOES-R P7 flux, in RADMON P41GM units : 0.006 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 401.0 Orbit Start Time : 0.006 Geocentric Distance (km), Orbit Leg : 148124 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 2.2803e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.2803e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 6.8638e+04 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 6.8638e+04