See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L7853. Start at 020:14:00 GMT PLAN ---- Finish: Obsid: 23751 SI: ACIS-S (20 ksec) Target: SDSS J082649.30 Then: 2021:020:19:04:57 Obsid: 24330 SI: ACIS-I (28 ksec) Target: RCW 86 NW 2021:021:03:31:16 Obsid: 24930 SI: ACIS-S (6 ksec) Target: SDSS J082649.30 2021:021:05:50:55 Obsid: 24931 SI: ACIS-I (23 ksec) Target: RCW 86 NW 2021:021:12:58:38 Obsid: 23615 SI: ACIS-S (24 ksec) Target: PGC024068 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports completed in the last 24 hours (total time: 4.3 hours) 3 SSR dumps CAP 1510, DSN Outage Deadman Load, Part 2 Only, ran nominally at each support, 020/0212z, 020/1249z Radiation: Solar activity is expected to be very low with a slight chance for a C-class flare on days one, two, and three (20 Jan, 21 Jan, 22 Jan). MP: Jan2125 loads are in work. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 24314 Abell 644 ACIS-I NONE 24633 DEM S5 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 020/1115-1330 1215 1315 DSS-24 GOLDSTONE 0715-0815 EST, Wed 20 Jan 020/2030-2245 2130 2230 DSS-26 GOLDSTONE 1630-1730 EST, Wed 20 Jan 021/0705-0850 0750 0835 DSS-65 MADRID 0250-0335 EST, Thu 21 Jan 021/1120-1335 1220 1320 DSS-24 GOLDSTONE 0720-0820 EST, Thu 21 Jan 021/2215-0025 2315 0010 DSS-24 GOLDSTONE 1815-1910 EST, Thu 21 Jan SNAPSHOT summary: ---------------- UTC 2021:020:13:16:02 (Jan20) f_ACE 1.96e+01 F_CRM 1.00e+00 Kp 1.3 R km 108809A OBT 2021:020:13:12:52 CTUVCDU 13766143 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 727535572.53 ONLVCDU 13766136 OBC Errs 0 OBSID 23751 EPState SUN SIM TTpos 75624 HETG Angle 77.96 PCADMODE NPNT RA 126.697 Bus V 28.05 SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec 16.640 Bus I 22.37 AOFSTAR GUID Roll 45.002 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.58 Yaw Rate -0.10 HRC-S HV ON ACA CCD Temp -8.4 Dith Zang 4.93 Pitch Rate -0.02 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.03 EVT RT 255 AOACSTAT OK FSS SunBeta NSUN SHLD RT 5099 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 72.93 FSS Beta -49.86 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 66.79 SA Resolv 174.90 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -84.4 OBA Trng Fault NFLT +Y SA Amps 11.02 RadMon ENAB HRMA power 9.60 SCS 128 ACT -Y SA Amps 11.21 OBA power 35.10 SCS 129 ACT +Y SA Temp 119.51 SCS 130 INAC -Y SA Temp 118.78 Roll Mom. 1.056 SCS 131 ACT Pitch Mom. -1.346 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 2345 Yaw Mom. -5.017 SCS 133 INAC EIO Temp 0.0000 Cmd Rej A 22 PMTANKP 132.547 SCS 107 INAC EPH temp 164.13 IRU2G2 curr 115.20 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.5281 TSC Move STOP Prop. line 03 162.13 Pitch Bias -2.5695 CTX A PWR 36.32 FA Move STOP Prop. line 04 140.72 Yaw Bias -1.5349 CTX A Volts 3.52 OTG Move DISA UTC 2021:020:13:53:01 (Jan20) f_ACE 1.89e+01 F_CRM 1.00e+00 Kp 1.3 R km 111432A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 1.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.89e+01 GOES-R P4 flux, in RADMON P4GM units : 0.019 GOES-R P7 flux, in RADMON P41GM units : 0.025 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0 Orbit Start Time : 2021:020:00:24:01 Geocentric Distance (km), Orbit Leg : 111155 A CRM Region : 1 (Solar_Wind) External Proton Flux (p/cm^2-s-sr-MeV) : 1.8900e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.8900e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.4060e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.5549e+06 Due to transition to GOES-16, what used to be P2 is now P4 and what used to be P5 is now P7 This message will disappear in 01/31/2021