See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L7495. Start at 028:14:00 GMT PLAN ---- Finish: Obsid: 23027 SI: ACIS-I (60 ksec) Target: SPT-CLJ2335-543 Then: 2020:028:19:45:39 RADMON Disable 2020:029:07:41:39 RADMON Enable 2020:029:07:54:24 Obsid: 22565 SI: ACIS-S (15 ksec) Target: TXS 0730+504 2020:029:12:40:18 Obsid: 22504 SI: ACIS-S (22 ksec) Target: J165844.5+35192 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports completed in the last 24 hours (total time: 6.8 hours) 2 SSR dumps 1 DSN DR: - DSS-24, 028/2250-1405, DSS-24 Antenna Brake will not release, DSN-24 declared RED Radiation: Solar activity is expected to be very low with a slight chance for a C-class flare on days one, two, and three (28 Jan, 29 Jan, 30 Jan). MP: Continue working on Feb0320 loads. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 23131 Eta Carinae ACIS-S HETG 22491 J092705.7+044251.9 ACIS-S NONE 22355 HD 157347 HRC-I NONE 22624 2MASS J10422211+1641151 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 028/1150-1405 1250 1350 DSS-24 GOLDSTONE 0750-0850 EST, Tue 28 Jan 028/2130-2345 2230 2330 DSS-54 MADRID 1730-1830 EST, Tue 28 Jan 029/1115-1330 1215 1315 DSS-24 GOLDSTONE 0715-0815 EST, Wed 29 Jan 029/1435-1620 1520 1605 DSS-54 MADRID 1020-1105 EST, Wed 29 Jan SNAPSHOT summary: ---------------- UTC 2020:028:04:25:01 (Jan28) f_ACE 2.01e+01 F_CRM 5.37e+07 Kp 0.3 R km 127107D OBT 2020:028:04:22:20 CTUVCDU 8369663 OBC s/w NRML FMT2_PCAD CPEstat NORM OBT 696572540.06 ONLVCDU 8369648 OBC Errs 0 OBSID 23027 EPState SUN SIM TTpos 92903 HETG Angle 78.34 PCADMODE NPNT RA 353.847 Bus V 28.05 SIM FApos -535 LETG Angle 76.84 PCONTROL NPNT Dec -54.569 Bus I 24.43 AOFSTAR GUID Roll 240.629 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -7.96 Yaw Rate -0.12 HRC-S HV OFF ACA CCD Temp -7.7 Dith Zang -7.73 Pitch Rate -0.03 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.05 EVT RT 1 AOACSTAT OK FSS SunBeta SUN SHLD RT 18 FSS Alfa -0.55 Batt 1 SOC 100.00% Avg HRMA Temp 73.12 FSS Beta 40.48 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 66.87 SA Resolv 49.36 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 12.18 RadMon ENAB HRMA power 61.40 SCS 128 ACT -Y SA Amps 11.79 OBA power 35.10 SCS 129 ACT +Y SA Temp 118.78 SCS 130 ACT -Y SA Temp 118.78 Roll Mom. 12.928 SCS 131 INAC Pitch Mom. 6.127 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 29917 Yaw Mom. 20.981 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 112 PMTANKP 135.744 SCS 107 INAC EPH temp 135.85 IRU1G2 curr 105.60 M Unload MON IRU2G1 curr 98.40 Roll Bias -2.9765 TSC Move STOP Prop. line 03 162.13 Pitch Bias 0.7624 CTX A PWR 36.38 FA Move STOP Prop. line 04 129.74 Yaw Bias -0.2406 CTX A Volts 3.52 OTG Move DISA UTC 2020:028:13:56:01 (Jan28) f_ACE 2.13e+01 F_CRM 3.61e+08 Kp 0.3 R km 91377D Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 0.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.13e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.03 GOES-15 P2 flux, in RADMON P4GM units : 0.20 GOES-13 P5 flux, in RADMON P41GM units : 0.01 GOES-15 P5 flux, in RADMON P41GM units : 0.20 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 0.1 Orbit Start Time : 2020:026:08:35:02 Geocentric Distance (km), Orbit Leg : 91464 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.0650e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.0650e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.9194e+06 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.1152e+06