See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8945. Start at 017:13:53 GMT PLAN ---- Finish: 2024:017:08:43:41 Obsid: 27071 SI: ACIS-I (19 ksec) Target: LMC Deep Field Then: 2024:017:14:48:52 Obsid: 29193 SI: ACIS-S (11 ksec) Target: SDSSJ075255.22+ 2024:017:18:41:01 Obsid: 29196 SI: ACIS-I (15 ksec) Target: LMC Deep Field 2024:017:23:44:02 Obsid: 26891 SI: ACIS-S (24 ksec) Target: SDSS J101152.98 2024:018:06:49:19 Obsid: 28077 SI: ACIS-S (13 ksec) Target: SN 2015da 2024:018:10:50:51 Obsid: 29195 SI: ACIS-S (16 ksec) Target: SDSS J101152.98 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 7.3 hours) 4 SSR dumps Loads good through: 2024:020:18:00:42.000 Radiation: Solar activity is expected to be low with a chance for M-class flares on days one, two, and three (17 Jan, 18 Jan, 19 Jan). MP: No issues. ENG: Low Bus Voltage limit violation following first eclipse, otherwise no issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 29205 HESS J1303-631 ACIS-S NONE 29197 2MASS J08194059+0823581 ACIS-I NONE 29198 2MASS J08194059+0823581 ACIS-I NONE 29204 HESS J1303-631 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 017/1025-1310 1125 1255 DSS-24 GOLDSTONE 0625-0755 EST, Wed 17 Jan 018/0230-0445 0330 0430 DSS-54 MADRID 2230-2330 EST, Wed 17 Jan 018/1055-1340 1155 1325 DSS-24 GOLDSTONE 0655-0825 EST, Thu 18 Jan SNAPSHOT summary: ----------------- UTC 2024:017:12:53:02 (Jan17) f_ACE 3.01e+01 F_CRM 0.00e+00 Kp 0.7 R km 98897A OBT 2024:017:12:50:13 CTUVCDU 12085887 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 821883013.13 ONLVCDU 12085880 OBC Errs 0 OBSID 27071 EPState SUN SIM TTpos 92903 HETG Angle 77.96 PCADMODE NPNT RA 82.540 Bus V 26.79 SIM FApos -535 LETG Angle 76.09 PCONTROL NPNT Dec -67.210 Bus I 23.14 AOFSTAR GUID Roll 322.945 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -3.46 Yaw Rate 0.03 HRC-S HV OFF ACA CCD Temp -8.0 Dith Zang 6.06 Pitch Rate -0.32 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.19 EVT RT 5354 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa 3.33 Batt 1 SOC 100.00% Avg HRMA Temp 73.93 FSS Beta 1.70 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 65.29 SA Resolv 88.20 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 11.41 A +24 V 0.00 HRMA power 29.90 SCS 128 ACT -Y SA Amps 11.21 OBA power 35.10 SCS 129 ACT +Y SA Temp 118.05 SCS 130 ACT -Y SA Temp 117.32 ACIS Stat7-0 6 Roll Mom. 21.712 SCS 131 ACT Cold Rad -123. Pitch Mom. -3.881 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -79.6 Yaw Mom. -5.529 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 142.139 SCS 107 INAC EPH temp 161.30 UpLCmdAcc 20183 IRU2G2 curr 112.80 M Unload MON Cmd Rej A 5 IRU2G1 curr 93.60 Roll Bias 1.4298 TSC Move STOP Prop. line 03 151.92 Pitch Bias -3.5330 FA Move STOP CTX A PWR 36.32 Prop. line 04 125.35 Yaw Bias -1.7391 OTG Move DISA CTX A Volts 3.52 UTC 2024:017:13:53:01 (Jan17) f_ACE 3.05e+01 F_CRM 0.00e+00 Kp 0.7 R km 104388A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 0.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 3.05e+01 GOES-R P4 flux, in RADMON P4GM units : 0.700 GOES-R P7 flux, in RADMON P41GM units : 0.014 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 14.6 Orbit Start Time : 0.006 Geocentric Distance (km), Orbit Leg : 104037 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 2.3363e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.3363e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.0321e+04 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.0321e+04