See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9685. Start at 026:14:00 GMT PLAN ---- Start in radiation zone Then: 2026:026:19:01:39 Grating: NONE 2026:026:19:19:35 RADMON Enable 2026:026:19:40:29 Obsid: 30390 SI: ACIS-S (12 ksec) Target: ZwCl 0857.9+210 2026:026:23:56:19 Obsid: 31463 SI: ACIS-S (17 ksec) Target: Hercules A 2026:027:05:28:32 Obsid: 32130 SI: ACIS-S (14 ksec) Target: ZwCl 0857.9+210 2026:027:10:08:24 Obsid: 31286 SI: ACIS-S (11 ksec) Target: 2MASX J13435300 2026:027:13:56:30 Obsid: 32109 SI: HRC-S (6 ksec) Target: X-ray blank sky NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 8 Supports Completed over the weekend (Total time: 16.8 hours) 8 SSR dumps. Loads good through: 2026:030:08:44:41.0 Radiation: Solar activity is expected to be low with a chance for M-class flares on days one, two, and three (26 Jan, 27 Jan, 28 Jan). MP: No issues. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- None Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 026/1230-1500 1315 1445 DSS-36 CANBERRA 0815-0945 EST, Mon 26 Jan 027/0245-0445 0330 0430 DSS-56 MADRID 2230-2330 EST, Mon 26 Jan 027/1300-1600 1345 1545 DSS-24 GOLDSTONE 0845-1045 EST, Tue 27 Jan SNAPSHOT summary: ----------------- UTC 2026:026:13:58:01 (Jan26) f_ACE 3.04e+02 F_CRM 1.06e+08 Kp 1.7 R km 15949A OBT 2026:026:13:56:49 CTUVCDU 9949567 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 885823009.04 ONLVCDU 9949560 OBC Errs 0 OBSID 41762 EPState SUN SIM TTpos -99616 HETG Angle 5.59 PCADMODE NMAN RA 32.000 Bus V 26.48 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 40.000 Bus I 20.83 AOFSTAR GUID Roll 288.510 ACA Object SSSSSSSS Dither DISA HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 0.00 Yaw Rate 0.35 HRC-S HV OFF ACA CCD Temp -4.0 Dith Zang 0.00 Pitch Rate -0.22 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.35 EVT RT 6374 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.21 Batt 1 SOC 100.00% Avg HRMA Temp 75.51 FSS Beta -7.37 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 86.75 SA Resolv 96.94 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 10.44 A +24 V 0.00 HRMA power 61.40 SCS 128 ACT -Y SA Amps 10.06 OBA power 0.00 SCS 129 ACT +Y SA Temp 119.88 SCS 130 ACT -Y SA Temp 119.15 ACIS Stat7-0 6 Roll Mom. 12.692 SCS 131 ACT Cold Rad -106. Pitch Mom. -2.092 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -72.2 Yaw Mom. 4.041 SCS 133 ACT EIO Temp 0.0000 RadMon DISA PMTANKP 151.731 SCS 107 INAC EPH temp 178.27 UpLCmdAcc 1729 IRU2G2 curr 124.80 M Unload MON Cmd Rej A 185 IRU2G1 curr 93.60 Roll Bias 1.9726 TSC Move STOP Prop. line 03 151.92 Pitch Bias -4.1492 FA Move STOP CTX B PWR 36.96 Prop. line 04 121.54 Yaw Bias -1.8200 OTG Move DISA CTX B Volts 3.54 UTC 2026:026:13:58:01 (Jan26) f_ACE 3.04e+02 F_CRM 1.06e+08 Kp 1.7 R km 15949A Currently scheduled FPSI, OTG : HRC-S HETG Estimated Kp : 1.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 5.26e+01 GOES-R P4 flux, in RADMON P4GM units : 6.76e-01 GOES-R P7 flux, in RADMON P41GM units : 1.69e-02 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 7.26e+03 Orbit Start Time : 2026:023:22:55:23 Geocentric Distance (km), Orbit Leg : 15866 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 2.6300e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.3296e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.0636e+08