See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8110. Start at 277:13:00 GMT PLAN ---- Finished: Obsid: 24452 SI: ACIS-S (25 ksec) Target: [DAG2016] PSZ1- Next: 2021:277:13:22:16 Obsid: 26128 SI: HRC-S (25 ksec) Target: Cold ECS Blank 2021:277:22:00:49 Obsid: 26125 SI: HRC-S (18 ksec) Target: HD 4915 2021:278:03:41:27 Obsid: 21576 SI: HRC-I (5 ksec) Target: ALPHA CEN 2021:278:05:17:32 Obsid: 21577 SI: HRC-I (5 ksec) Target: ALPHA CEN 2021:278:07:14:06 Obsid: 22665 SI: HRC-I (5 ksec) Target: 70 OPH 2021:278:10:16:19 Obsid: 24338 SI: ACIS-I (27 ksec) Target: XLSSC 105 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 9 Supports completed over the weekend (total time: 20.7 hours) 10 SSR dumps Loads good through: 2021:284:09:19:36 Radiation: Solar activity is expected to be very low with a chance for a C-class flares on days one, two, and three (04 Oct, 05 Oct, 06 Oct). MP: Oct1121 loads are in work. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 24741 SPT-CLJ2357-5421 ACIS-I NONE 24517 SPT-CL J0356-5337 ACIS-I NONE 26139 RMJ004515.2-022047.6 ACIS-I NONE 24740 SPT-CLJ0002-5017 ACIS-I NONE 26143 NLTT 41135 HRC-I NONE 26137 LEDA 3092231 ACIS-S NONE 26135 PG0026+129 ACIS-S NONE 24419 Tycho's SNR ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 277/1130-1345 1230 1330 DSS-56 MADRID 0830-0930 EDT, Mon 4 Oct 278/0145-0400 0245 0345 DSS-24 GOLDSTONE 2245-2345 EDT, Mon 4 Oct 278/1430-1645 1530 1630 DSS-54 MADRID 1130-1230 EDT, Tue 5 Oct 278/2015-2230 2115 2215 DSS-56 MADRID 1715-1815 EDT, Tue 5 Oct SNAPSHOT summary: ---------------- UTC 2021:277:12:58:02 (Oct 4) f_ACE 2.90e+01 F_CRM 1.00e+00 Kp 0.0 R km 122206A OBT 2021:277:12:57:44 CTUVCDU 16529391 OBC s/w NRML FMT1_NORM CPEstat NORM OBT 749739464.57 ONLVCDU 16529384 OBC Errs 0 OBSID 26128 EPState SUN SIM TTpos -99616 HETG Angle 77.96 PCADMODE NMAN RA 273.696 Bus V 28.20 SIM FApos -1060 LETG Angle 76.46 PCONTROL NPNT Dec 0.957 Bus I 23.66 AOFSTAR GUID Roll 268.547 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc RRRRRRRR Dith Yang -0.36 Yaw Rate -267.95 HRC-S HV OFF ACA CCD Temp -8.0 Dith Zang 2.90 Pitch Rate -3.19 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 27.16 EVT RT 255 AOACSTAT OK FSS SunBeta SUN SHLD RT 4589 FSS Alfa 5.71 Batt 1 SOC 100.00% Avg HRMA Temp 72.57 FSS Beta 6.16 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 66.08 SA Resolv 83.35 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 11.21 RadMon ENAB HRMA power 94.40 SCS 128 ACT -Y SA Amps 11.21 OBA power 0.00 SCS 129 ACT +Y SA Temp 113.89 SCS 130 ACT -Y SA Temp 113.58 Roll Mom. -5.775 SCS 131 ACT Pitch Mom. 9.440 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 3903 Yaw Mom. 5.704 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 38 PMTANKP 134.145 SCS 107 INAC EPH temp 109.34 IRU2G2 curr 112.80 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.8057 TSC Move STOP Prop. line 03 165.53 Pitch Bias -2.8458 CTX B PWR 36.69 FA Move STOP Prop. line 04 131.94 Yaw Bias -1.6239 CTX B Volts 3.54 OTG Move DISA UTC 2021:277:12:58:02 (Oct 4) f_ACE 2.90e+01 F_CRM 1.00e+00 Kp 0.0 R km 122206A Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 0.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.66e+01 GOES-R P4 flux, in RADMON P4GM units : 0.020 GOES-R P7 flux, in RADMON P41GM units : 0.030 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0 Orbit Start Time : 2021:199:20:19:01 Geocentric Distance (km), Orbit Leg : 122206 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.5124e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 4.1128e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.5432e+09