See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8035. Start at 202:13:00 GMT PLAN ---- Start in radiation zone, HETG inserted Then: 2021:202:13:39:17 Grating: NONE 2021:202:17:26:14 RADMON Enable 2021:202:17:51:16 Obsid: 25091 SI: ACIS-I (30 ksec) Target: N79 2021:203:02:59:46 Obsid: 23368 SI: HRC-I (144 ksec) Target: Jupiter NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports completed in the last 24 hours (total time: 6.6 hours) 3 SSR dumps Radiation: Solar activity is expected to be very low with a chance for a C-class flares on days one, two, and three (21 Jul, 22 Jul, 23 Jul). MP: Jul2621A load review today at 2pm. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 24522 4U 1916-053 ACIS-S HETG 22473 N79 ACIS-I NONE 23683 MGJ0414+0534 ACIS-S NONE 25094 SWIFT J2150.2-1889 ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 202/1330-1545 1430 1530 DSS-34 CANBERRA 1030-1130 EDT, Wed 21 Jul 203/0100-0315 0200 0300 DSS-56 MADRID 2200-2300 EDT, Wed 21 Jul 203/1000-1215 1100 1200 DSS-34 CANBERRA 0700-0800 EDT, Thu 22 Jul 203/2015-2230 2115 2215 DSS-54 MADRID 1715-1815 EDT, Thu 22 Jul SNAPSHOT summary: ---------------- UTC 2021:202:10:49:02 (Jul21) f_ACE 2.45e+01 F_CRM 1.00e+00 Kp 0.3 R km 122206A OBT 2021:202:10:46:02 CTUVCDU 7987967 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 743251562.00 ONLVCDU 7987960 OBC Errs 0 OBSID 46198 EPState SUN SIM TTpos -99616 HETG Angle 5.96 PCADMODE NPNT RA 183.999 Bus V 28.67 SIM FApos -467 LETG Angle 76.46 PCONTROL NPNT Dec -0.425 Bus I 19.54 AOFSTAR GUID Roll 247.176 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 7.53 Yaw Rate -0.18 HRC-S HV OFF ACA CCD Temp -9.9 Dith Zang 3.37 Pitch Rate -0.33 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.29 EVT RT 255 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.39 Batt 1 SOC 100.00% Avg HRMA Temp 71.83 FSS Beta 24.45 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 60.51 SA Resolv 65.29 Batt 3 SOC 100.00% Cold Rad -113.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -77.1 OBA Trng Fault NFLT +Y SA Amps 9.86 RadMon DISA HRMA power 75.00 SCS 128 INAC -Y SA Amps 9.48 OBA power 0.00 SCS 129 ACT +Y SA Temp 112.97 SCS 130 ACT -Y SA Temp 112.97 Roll Mom. -0.815 SCS 131 INAC Pitch Mom. 5.772 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 48380 Yaw Mom. 8.828 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 255 PMTANKP 132.547 SCS 107 INAC EPH temp 124.40 IRU2G2 curr 110.40 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.6911 TSC Move STOP Prop. line 03 99.42 Pitch Bias -2.7368 CTX A PWR 36.38 FA Move STOP Prop. line 04 77.56 Yaw Bias -1.5934 CTX A Volts 3.52 OTG Move DISA UTC 2021:202:12:55:02 (Jul21) f_ACE 2.97e+01 F_CRM 1.00e+00 Kp 0.7 R km 122206A Currently scheduled FPSI, OTG : HRC-S HETG Estimated Kp : 0.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.97e+01 GOES-R P4 flux, in RADMON P4GM units : 0.020 GOES-R P7 flux, in RADMON P41GM units : 0.035 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) : 3.1428e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.8793e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.7830e+07