See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9682. Start at 023:14:00 GMT PLAN ---- Finish: Obsid: 32113 SI: ACIS-S (10 ksec) Target: SN2025sei Then: 2026:023:14:59:05 Grating: HETG 2026:023:15:01:08 RADMON Disable 2026:024:03:00:28 Grating: NONE 2026:024:03:11:07 RADMON Enable 2026:024:03:33:25 Obsid: 30168 SI: ACIS-S (30 ksec) Target: NGC4496A 2026:024:12:22:03 Obsid: 32110 SI: ACIS-I (10 ksec) Target: UGC 05086 For the weekend: 2026:024:15:48:40 Obsid: 32114 SI: ACIS-S (10 ksec) Target: SN2025sei 2026:024:19:18:05 Obsid: 30107 SI: ACIS-I (30 ksec) Target: PSR J1101-6101 2026:025:04:33:56 Obsid: 32123 SI: ACIS-S (10 ksec) Target: ZwCl 0857.9+210 2026:025:07:57:48 Obsid: 32116 SI: ACIS-S (10 ksec) Target: NGC5728 2026:025:12:11:38 Obsid: 29848 SI: ACIS-S (25 ksec) Target: GRB260114A NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports Completed in the last 24 hours (Total time: 4 hours) 4 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 (23 Jan, 24 Jan, 25 Jan). MP: Jan2626 loads out for review, with reviews due at 10 am. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 32104 NGC5728 ACIS-S NONE 32101 NGC2775 ACIS-S NONE 32102 NGC2775 ACIS-S NONE 30421 Abell 2255 ACIS-I NONE 30504 Vela X-1 ACIS-S HETG 32097 SDSSJ080755.62+055638.1 ACIS-S NONE 30011 GAMA2258819 ACIS-S NONE 32099 SDSSJ081010.69+073337.2 ACIS-S NONE 32100 NGC 5506 ACIS-S HETG 32108 MKN421 ACIS-S LETG 30377 Abell 795 ACIS-S NONE 30190 NGC5728 ACIS-S NONE 32115 NGC5728 ACIS-S NONE 29847 GRB260114A ACIS-S NONE 32117 Abell 795 ACIS-S NONE 31657 BOSS0210W ACIS-I NONE 32112 SN2025sei ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 023/1300-1500 1345 1445 DSS-26 GOLDSTONE 0845-0945 EST, Fri 23 Jan 023/2155-2355 2240 2340 DSS-54 MADRID 1740-1840 EST, Fri 23 Jan 024/0235-0435 0320 0420 DSS-56 MADRID 2220-2320 EST, Fri 23 Jan 024/1115-1345 1200 1330 DSS-24 GOLDSTONE 0700-0830 EST, Sat 24 Jan 024/1425-1610 1510 1555 DSS-26 GOLDSTONE 1010-1055 EST, Sat 24 Jan 025/0130-0330 0215 0315 DSS-54 MADRID 2115-2215 EST, Sat 24 Jan 025/1225-1425 1310 1410 DSS-24 GOLDSTONE 0810-0910 EST, Sun 25 Jan 026/0115-0315 0200 0300 DSS-36 CANBERRA 2100-2200 EST, Sun 25 Jan 026/1230-1500 1315 1445 DSS-36 CANBERRA 0815-0945 EST, Mon 26 Jan 026/2245-0045 2330 0030 DSS-65 MADRID 1830-1930 EST, Mon 26 Jan SNAPSHOT summary: ----------------- UTC 2026:023:13:56:01 (Jan23) f_ACE 3.14e+02 F_CRM 2.66e+08 Kp 4.0 R km 84956D OBT 2026:023:13:55:26 CTUVCDU 8937730 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 885563726.04 ONLVCDU 8937728 OBC Errs 0 OBSID 32113 EPState SUN SIM TTpos 75624 HETG Angle 77.59 PCADMODE NPNT RA 267.239 Bus V 26.79 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 25.477 Bus I 20.05 AOFSTAR GUID Roll 45.004 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 7.47 Yaw Rate 0.15 HRC-S HV OFF ACA CCD Temp -2.9 Dith Zang -0.83 Pitch Rate -0.11 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.02 EVT RT 6374 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -2.07 Batt 1 SOC 100.00% Avg HRMA Temp 75.73 FSS Beta 31.36 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 87.56 SA Resolv 58.07 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 10.06 A +24 V 0.00 HRMA power 0.00 SCS 128 ACT -Y SA Amps 9.67 OBA power 0.00 SCS 129 ACT +Y SA Temp 117.68 SCS 130 INAC -Y SA Temp 117.32 ACIS Stat7-0 6 Roll Mom. -10.742 SCS 131 ACT Cold Rad -118. Pitch Mom. 10.684 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -74.7 Yaw Mom. 3.342 SCS 133 INAC EIO Temp 0.0000 RadMon ENAB PMTANKP 150.132 SCS 107 INAC EPH temp 178.27 UpLCmdAcc 58844 IRU2G2 curr 124.80 M Unload MON Cmd Rej A 21 IRU2G1 curr 96.00 Roll Bias 1.9699 TSC Move STOP Prop. line 03 151.92 Pitch Bias -4.1476 FA Move STOP CTX A PWR 36.38 Prop. line 04 123.15 Yaw Bias -1.8211 OTG Move DISA CTX A Volts 3.52 UTC 2026:023:13:56:01 (Jan23) f_ACE 3.14e+02 F_CRM 2.66e+08 Kp 4.0 R km 84956D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 4.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 4.66e+02 GOES-R P4 flux, in RADMON P4GM units : 5.60e+00 GOES-R P7 flux, in RADMON P41GM units : 1.11e-02 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 1.49e+03 Orbit Start Time : 2026:021:07:27:44 Geocentric Distance (km), Orbit Leg : 84998 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 2.6241e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.6241e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.7400e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.6605e+08