See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9388. Start at 094:13:00 GMT PLAN ---- Finish: Obsid: 29675 SI: HRC-S (14 ksec) Target: Jupiter Then: 2025:094:14:47:27 Obsid: 30877 SI: ACIS-S (9 ksec) Target: 2RXS J120239.6- 2025:094:18:01:58 Obsid: 30882 SI: ACIS-S (18 ksec) Target: NGC1546 2025:094:23:49:47 Obsid: 29739 SI: ACIS-I (5 ksec) Target: 4FGL J1809.2-27 2025:095:01:51:27 Obsid: 28237 SI: ACIS-S (3 ksec) Target: SDSS J141705.98 2025:095:02:45:02 Grating: HETG 2025:095:02:47:05 RADMON Disable 2025:095:12:31:18 Grating: NONE 2025:095:12:37:04 RADMON Enable 2025:095:12:59:22 Obsid: 29737 SI: ACIS-I (5 ksec) Target: 4FGL J1809.2-27 For the weekend: 2025:095:14:58:11 Obsid: 28246 SI: ACIS-S (4 ksec) Target: SDSS J143108.88 2025:095:16:33:34 Obsid: 30879 SI: ACIS-S (20 ksec) Target: GRB250314A 2025:095:22:50:05 Obsid: 30876 SI: ACIS-S (16 ksec) Target: B2.2 2147+28 2025:096:04:00:46 Obsid: 30884 SI: HRC-I (11 ksec) Target: M87 2025:096:07:41:51 Obsid: 30880 SI: ACIS-S (15 ksec) Target: GRB250314A 2025:096:12:35:38 Obsid: 30873 SI: ACIS-S (20 ksec) Target: SDSSJ214337.32- 2025:096:18:52:17 Obsid: 30881 SI: ACIS-S (20 ksec) Target: GRB250314A NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports Completed in the last 24 hours (Total time: 4 hours) 2 SSR dumps Radiation: Solar activity is likely to be moderate with a slight chance for an X-class flare on days one, two, and three (04 Apr, 05 Apr, 06 Apr). MP: Apr0725A load review today at 10am. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 29676 Jupiter HRC-S NONE 30875 HE1211-0513 ACIS-S NONE 30013 GAMA5275222 ACIS-S NONE 30148 NGC1546 ACIS-S NONE 30874 PG1149-110 ACIS-S NONE 29814 GRB250314A ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 094/1705-1905 1750 1850 DSS-36 CANBERRA 1350-1450 EDT, Fri 4 Apr 095/0145-0345 0230 0330 DSS-65 MADRID 2230-2330 EDT, Fri 4 Apr 095/1055-1255 1140 1240 DSS-26 GOLDSTONE 0740-0840 EDT, Sat 5 Apr 095/2040-2240 2125 2225 DSS-54 MADRID 1725-1825 EDT, Sat 5 Apr 096/0130-0330 0215 0315 DSS-65 MADRID 2215-2315 EDT, Sat 5 Apr 096/1045-1245 1130 1230 DSS-26 GOLDSTONE 0730-0830 EDT, Sun 6 Apr 096/2215-0015 2300 0000 DSS-54 MADRID 1900-2000 EDT, Sun 6 Apr 097/0130-0330 0215 0315 DSS-65 MADRID 2215-2315 EDT, Sun 6 Apr 097/1300-1450 1345 1435 DSS-24 GOLDSTONE 0945-1035 EDT, Mon 7 Apr SNAPSHOT summary: ----------------- UTC 2025:094:10:59:02 (Apr 4) f_ACE 1.36e+03 F_CRM 3.13e+03 Kp 3.7 R km 140844D OBT 2025:094:10:56:06 CTUVCDU 10430847 OBC s/w NRML FMT1_NORM CPEstat NORM OBT 860151366.16 ONLVCDU 10430840 OBC Errs 0 OBSID 29675 EPState SUN SIM TTpos -99615 HETG Angle 77.59 PCADMODE NPNT RA 75.013 Bus V 26.95 SIM FApos -1060 LETG Angle 76.09 PCONTROL NPNT Dec 22.513 Bus I 23.91 AOFSTAR GUID Roll 275.845 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 15.71 Yaw Rate -0.28 HRC-S HV ON ACA CCD Temp -8.0 Dith Zang -10.39 Pitch Rate 0.10 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.00 EVT RT 5609 AOACSTAT OK FSS SunBeta SUN SHLD RT 4589 FSS Alfa -0.41 Batt 1 SOC 100.00% Avg HRMA Temp 73.68 FSS Beta 28.10 Batt 2 SOC 100.00% A -15 V -14.45 Avg OBA Temp 78.71 SA Resolv 61.57 Batt 3 SOC 100.00% A +15 V 14.53 OBA Tavg Fault NFLT SA Sun Pres ILLM A +5 V 4.84 OBA Trng Fault NFLT +Y SA Amps 11.98 A +24 V 0.00 HRMA power 31.50 SCS 128 ACT -Y SA Amps 11.60 OBA power 35.10 SCS 129 ACT +Y SA Temp 112.97 SCS 130 ACT -Y SA Temp 112.35 ACIS Stat7-0 6 Roll Mom. -6.103 SCS 131 ACT Cold Rad -120. Pitch Mom. -2.601 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -79.6 Yaw Mom. -0.129 SCS 133 INAC EIO Temp 0.0000 RadMon ENAB PMTANKP 146.935 SCS 107 INAC EPH temp 172.61 UpLCmdAcc 8900 IRU2G2 curr 115.20 M Unload MON Cmd Rej A 207 IRU2G1 curr 96.00 Roll Bias 1.7850 TSC Move STOP Prop. line 03 131.94 Pitch Bias -3.9240 FA Move STOP CTX A PWR 36.32 Prop. line 04 113.47 Yaw Bias -1.7989 OTG Move DISA CTX A Volts 3.52 UTC 2025:094:13:05:02 (Apr 4) f_ACE 8.98e+02 F_CRM 2.90e+03 Kp 3.7 R km 136336D Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 3.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 8.98e+02 GOES-R P4 flux, in RADMON P4GM units : 1.752 GOES-R P7 flux, in RADMON P41GM units : 0.019 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 101.0 Orbit Start Time : 1.399 Geocentric Distance (km), Orbit Leg : 136375 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 2.9010e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.7029e+05 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.8950e+03