See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9308. Start at 014:13:58 GMT PLAN ---- Finish: Then: 2025:014:14:08:48 Obsid: 30730 SI: ACIS-S (22 ksec) Target: SDSS J082730.64 2025:014:20:55:13 Obsid: 30729 SI: ACIS-I (15 ksec) Target: PSR J1418-6058 2025:015:01:50:37 Obsid: 30373 SI: ACIS-S (17 ksec) Target: Abell 795 2025:015:06:56:55 Obsid: 28565 SI: ACIS-S (30 ksec) Target: PSO J170.8326+2 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 7.5 hours) 2 SSR dumps Loads good through: 2025:017:16:20:02.000 CAP's / Procedures Run: CAP # | Time | Title / Description / Notes [1773](/occweb/web/webapps/ifot/ifot.php?r=flightops&t=properties&format=sheet&id=950651) | 013/1500z | Retract LETG under FSW control Following the LETG insert failure a software retraction of the LETG will be commanded so that the final conditions can be verified in realtime. DSN DR's Created: DR Number| Station| Problem| Cause| Action ---|---|---|---|--- [](/occweb/web/webapps/ifot/ifot.php?r=flightops&t=properties&format=sheet&id=955343)| DSS-26| Station unable to support Chandra| Failure of UPL PIT S250 TXR software.| Support was cancelled [M117626](/occweb/web/webapps/ifot/ifot.php?r=flightops&t=properties&format=sheet&id=955876)| DSS-54| Station unable to command.| Station unable to calibrate the transmitter.| None. This was a telemetry only support. Radiation: Solar activity is expected to be low with a chance for M-class flares and a slight chance for an X-class flare on days one and two (14 Jan, 15 Jan) and expected to be low with a chance for M-class flares on day three (16 Jan). MP: Due to transmitter error yesterday, unable to uplink JAN1425A return-to-science loads, so new return loads built. Therefore JAN1525A return-to-science command load out for review. ENG: Sucessfully retracted LETG in yesterday morning's pass. Eclipse season starting tomorrow night, so will run pre-approved CAPs GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- None Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 014/1220-1530 1320 1515 DSS-24 GOLDSTONE 0820-1015 EST, Tue 14 Jan 015/0210-0425 0310 0410 DSS-36 CANBERRA 2210-2310 EST, Tue 14 Jan 015/0420-0720 0520 0705 DSS-54 MADRID 0020-0205 EST, Wed 15 Jan 015/0650-0845 0750 0830 DSS-65 MADRID 0250-0330 EST, Wed 15 Jan SNAPSHOT summary: ----------------- UTC 2025:014:13:58:02 (Jan14) f_ACE 8.43e+00 F_CRM 0.00e+00 Kp 2.0 R km 149388A OBT 2025:014:13:57:29 CTUVCDU 276878 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 853250249.59 ONLVCDU 276872 OBC Errs 0 OBSID 28203 EPState SUN SIM TTpos -99616 HETG Angle 77.59 PCADMODE NMAN RA 136.192 Bus V 26.64 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 20.108 Bus I 21.34 AOFSTAR GUID Roll 70.596 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc SSSSSSSS Dith Yang 4.56 Yaw Rate -66.86 HRC-S HV OFF ACA CCD Temp -4.7 Dith Zang -6.41 Pitch Rate -147.10 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -68.81 EVT RT 6374 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 74.11 FSS Beta -49.72 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 89.65 SA Resolv 160.52 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 10.63 A +24 V 0.00 HRMA power 0.00 SCS 128 ACT -Y SA Amps 10.44 OBA power 0.00 SCS 129 ACT +Y SA Temp 118.41 SCS 130 ACT -Y SA Temp 117.32 ACIS Stat7-0 6 Roll Mom. 4.183 SCS 131 DISA Cold Rad -127. Pitch Mom. -6.983 SCS 132 DISA Ephin Temp 0.0000 Warm Rad -84.4 Yaw Mom. 15.283 SCS 133 DISA EIO Temp 0.0000 RadMon DISA PMTANKP 134.145 SCS 107 DISA EPH temp 158.47 UpLCmdAcc 52284 IRU2G2 curr 110.40 M Unload MON Cmd Rej A 199 IRU2G1 curr 93.60 Roll Bias 1.7142 TSC Move STOP Prop. line 03 172.34 Pitch Bias -3.8550 FA Move STOP CTX A PWR 36.32 Prop. line 04 158.73 Yaw Bias -1.7824 OTG Move DISA CTX A Volts 3.52 UTC 2025:014:13:58:02 (Jan14) f_ACE 8.43e+00 F_CRM 0.00e+00 Kp 2.0 R km 149388A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 2.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 8.43e+00 GOES-R P4 flux, in RADMON P4GM units : 0.039 GOES-R P7 flux, in RADMON P41GM units : 0.008 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 177.0 Orbit Start Time : 8.770 Geocentric Distance (km), Orbit Leg : 149338 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 7.4775e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 7.4775e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.2507e+05 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.2507e+05