See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L7991. Start at 158:13:00 GMT PLAN ---- Finish: 2021:158:04:43:53 Obsid: 23552 SI: ACIS-S (40 ksec) Target: AT2020xnd Then: 2021:158:16:22:28 Obsid: 25059 SI: ACIS-I (21 ksec) Target: CMZ Molecular C 2021:158:22:38:01 Obsid: 24676 SI: ACIS-S (2 ksec) Target: TOI-172 2021:158:23:58:27 Obsid: 23479 SI: ACIS-S (35 ksec) Target: M51 2021:159:10:22:04 Obsid: 25027 SI: ACIS-I (2 ksec) Target: Cas A 2021:159:12:28:38 Obsid: 23408 SI: ACIS-S (10 ksec) Target: WR 97 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 9 Supports Completed over the weekend (Total time: 20.7 hours) 11 SSR dumps Loads good through: 2021:165:00:00:54.000 Radiation: Solar activity is expected to be very low with a slight chance for a C-class flare on days one and two (07 Jun, 08 Jun) and expected to be very low on day three (09 Jun). MP: Jun1421 loads in work. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 24823 CMZ Molecular Cloud ACIS-I NONE 24766 IGR J16318-4848 ACIS-S HETG 24765 IGR J16318-4848 ACIS-S HETG 24269 SNR 0519-69.0 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 158/1600-1815 1700 1800 DSS-36 CANBERRA 1300-1400 EDT, Mon 7 Jun 159/0915-1130 1015 1115 DSS-24 GOLDSTONE 0615-0715 EDT, Tue 8 Jun 159/1640-1855 1740 1840 DSS-24 GOLDSTONE 1340-1440 EDT, Tue 8 Jun 159/2350-0205 0050 0150 DSS-56 MADRID 2050-2150 EDT, Tue 8 Jun SNAPSHOT summary: ----------------- UTC 2021:158:11:14:02 (Jun 7) f_ACE 2.27e+01 F_CRM 1.00e+00 Kp 1.3 R km 139434A OBT 2021:158:11:11:25 CTUVCDU 9935615 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 739451485.35 ONLVCDU 9935608 OBC Errs 0 OBSID 23552 EPState SUN SIM TTpos 75624 HETG Angle 77.96 PCADMODE NPNT RA 335.026 Bus V 28.36 SIM FApos -467 LETG Angle 76.46 PCONTROL NPNT Dec -2.857 Bus I 27.48 AOFSTAR GUID Roll 112.570 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 7.90 Yaw Rate -0.06 HRC-S HV ON ACA CCD Temp -12.6 Dith Zang -7.62 Pitch Rate 0.09 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.17 EVT RT 255 AOACSTAT OK FSS SunBeta SUN SHLD RT 4844 FSS Alfa -0.23 Batt 1 SOC 100.00% Avg HRMA Temp 71.48 FSS Beta -11.11 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 60.91 SA Resolv 100.66 Batt 3 SOC 100.00% Cold Rad -123.1 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 13.72 RadMon ENAB HRMA power 94.40 SCS 128 ACT -Y SA Amps 13.33 OBA power 78.70 SCS 129 ACT +Y SA Temp 110.82 SCS 130 ACT -Y SA Temp 109.89 Roll Mom. -5.604 SCS 131 ACT Pitch Mom. -1.691 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 33884 Yaw Mom. -1.842 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 44 PMTANKP 132.547 SCS 107 INAC EPH temp 155.64 IRU2G2 curr 110.40 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.6432 TSC Move STOP Prop. line 03 142.92 Pitch Bias -2.6852 CTX B PWR 36.69 FA Move STOP Prop. line 04 113.47 Yaw Bias -1.5738 CTX B Volts 3.54 OTG Move DISA UTC 2021:158:12:58:01 (Jun 7) f_ACE 2.35e+01 F_CRM 1.00e+00 Kp 1.3 R km 142341A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 1.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.35e+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) : 10.8 Orbit Start Time : 2021:157:12:44:02 Geocentric Distance (km), Orbit Leg : 142241 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 4.8566e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 4.8566e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.4675e+07 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.3352e+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 dissappear in 01/31/2021