See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8651. Start at 088:13:15 GMT PLAN ---- Start in radiation zone Then: 2023:088:20:25:09 Grating: NONE 2023:088:20:38:08 RADMON Enable 2023:088:20:56:02 Obsid: 27769 SI: ACIS-S (45 ksec) Target: AT2022cmc 2023:089:11:09:50 Obsid: 26686 SI: ACIS-I (5 ksec) Target: IGR J19225+1836 2023:089:13:08:41 Obsid: 26869 SI: ACIS-S (3 ksec) Target: SDSSJ131046.39+ NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6.9 hours) 3 SSR dumps Radiation: Solar activity is expected to be low with a slight chance for an M-class flare on days one, two, and three (29 Mar, 30 Mar, 31 Mar). AR 3256 produced a X1.2 class flare at 02:33 UTC this morning (Mar 29). Coronagraph shows a small CME leaving the site. CME appears to be off the Sun-Earth line. MP: Working on APR0323 command loads. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 27766 GALEXASC J123713.81-102948.8 ACIS-I NONE 26991 E0102-72.3 ACIS-I NONE 27765 SDSSJ130233.35-032020.2 ACIS-S NONE 25735 PSR J1846-0258 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 088/1145-1400 1245 1345 DSS-26 GOLDSTONE 0845-0945 EDT, Wed 29 Mar 088/1845-2100 1945 2045 DSS-36 CANBERRA 1545-1645 EDT, Wed 29 Mar 089/0130-0345 0230 0330 DSS-65 MADRID 2230-2330 EDT, Wed 29 Mar 089/0915-1130 1015 1115 DSS-56 MADRID 0615-0715 EDT, Thu 30 Mar 089/1845-2100 1945 2045 DSS-34 CANBERRA 1545-1645 EDT, Thu 30 Mar SNAPSHOT summary: ----------------- UTC 2023:088:13:15:01 (Mar29) f_ACE 3.86e+01 F_CRM 0.00e+00 Kp 0.3 R km 34905D OBT 2023:088:13:14:43 CTUVCDU 13626733 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 796482883.48 ONLVCDU 13626728 OBC Errs 0 OBSID 44691 EPState SUN SIM TTpos -99615 HETG Angle 5.59 PCADMODE NMAN RA 194.656 Bus V 27.42 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -15.953 Bus I 20.83 AOFSTAR GUID Roll 27.597 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc NNNNRRRN Dith Yang 0.94 Yaw Rate 13.15 HRC-S HV OFF ACA CCD Temp -8.4 Dith Zang 6.93 Pitch Rate 150.64 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 9.80 EVT RT 3824 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 72.57 FSS Beta -49.72 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 64.04 SA Resolv 166.82 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 9.47 A +24 V 0.00 HRMA power 7.70 SCS 128 ACT -Y SA Amps 9.29 OBA power 8.50 SCS 129 ACT +Y SA Temp 117.32 SCS 130 ACT -Y SA Temp 116.22 ACIS Stat7-0 6 Roll Mom. 7.211 SCS 131 ACT Cold Rad -123. Pitch Mom. 8.105 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -79.6 Yaw Mom. -10.460 SCS 133 ACT EIO Temp 0.0000 RadMon DISA PMTANKP 140.540 SCS 107 INAC EPH temp 178.27 UpLCmdAcc 48709 IRU2G2 curr 115.20 M Unload MON Cmd Rej A 50 IRU2G1 curr 96.00 Roll Bias 1.2312 TSC Move STOP Prop. line 03 98.15 Pitch Bias -3.3053 FA Move STOP CTX A PWR 36.43 Prop. line 04 105.75 Yaw Bias -1.7082 OTG Move DISA CTX A Volts 3.52 UTC 2023:088:13:15:01 (Mar29) f_ACE 3.86e+01 F_CRM 0.00e+00 Kp 0.3 R km 34905D Currently scheduled FPSI, OTG : HRC-S HETG Estimated Kp : 0.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 3.86e+01 GOES-R P4 flux, in RADMON P4GM units : 0.061 GOES-R P7 flux, in RADMON P41GM units : 0.010 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 3350.0 Orbit Start Time : 0.008 Geocentric Distance (km), Orbit Leg : 35123 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.7712e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.3312e+04 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00