See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8061. Start at 228:13:00 GMT PLAN ---- Finish: Obsid: 24265 SI: ACIS-S (35 ksec) Target: SNR 0519-69.0 Then: 2021:228:18:48:36 RADMON Disable 2021:229:06:32:34 RADMON Enable 2021:229:06:54:53 Obsid: 24757 SI: ACIS-I (25 ksec) Target: Collinder 197 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 9 Supports completed over the weekend (total time: 20.7 hours) 9 SSR dumps Loads good through: 2021:235:00:42:38 Radiation: Solar activity is expected to be very low with a slight chance for a C-class flare on days one, two, and three (16 Aug, 17 Aug, 18 Aug). MP: No issues. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 24523 4U 1916-053 ACIS-S HETG 22357 HD 25874 HRC-I NONE 24287 hete j1900.1-2455 ACIS-S NONE 25563 2RXS J211402.0-293950 ACIS-S NONE 25682 4U 1916-053 ACIS-S HETG 25683 Westerlund 1 ACIS-I NONE 22317 Westerlund 1 ACIS-I NONE 22700 IGR J16318-4848 ACIS-S HETG 22481 IC342 SW ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 228/2045-2300 2145 2245 DSS-34 CANBERRA 1745-1845 EDT, Mon 16 Aug 229/0200-0400 0300 0345 DSS-26 GOLDSTONE 2300-2345 EDT, Mon 16 Aug 229/0830-1100 0930 1045 DSS-34 CANBERRA 0530-0645 EDT, Tue 17 Aug SNAPSHOT summary: ---------------- UTC 2021:228:11:23:02 (Aug16) f_ACE 2.01e+01 F_CRM 1.00e+00 Kp 0.0 R km 122206A OBT 2021:228:11:20:35 CTUVCDU 16762495 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 745500035.21 ONLVCDU 16762488 OBC Errs 0 OBSID 24265 EPState SUN SIM TTpos 75623 HETG Angle 77.96 PCADMODE NPNT RA 79.952 Bus V 28.67 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -69.046 Bus I 20.31 AOFSTAR GUID Roll 125.053 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -7.87 Yaw Rate 0.15 HRC-S HV OFF ACA CCD Temp -8.0 Dith Zang 0.45 Pitch Rate 0.29 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.10 EVT RT 509 AOACSTAT OK FSS SunBeta SUN SHLD RT 4844 FSS Alfa -8.18 Batt 1 SOC 100.00% Avg HRMA Temp 72.42 FSS Beta -4.86 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 64.27 SA Resolv 94.61 Batt 3 SOC 100.00% Cold Rad -120.7 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -79.6 OBA Trng Fault NFLT +Y SA Amps 10.06 RadMon ENAB HRMA power 46.60 SCS 128 ACT -Y SA Amps 9.86 OBA power 35.10 SCS 129 ACT +Y SA Temp 110.82 SCS 130 ACT -Y SA Temp 110.51 Roll Mom. 0.161 SCS 131 ACT Pitch Mom. -11.714 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 33536 Yaw Mom. 1.161 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 97 PMTANKP 134.145 SCS 107 INAC EPH temp 155.64 IRU2G2 curr 110.40 M Unload MON IRU2G1 curr 96.00 Roll Bias 0.7522 TSC Move STOP Prop. line 03 140.72 Pitch Bias -2.7997 CTX B PWR 36.69 FA Move STOP Prop. line 04 105.75 Yaw Bias -1.6011 CTX B Volts 3.54 OTG Move DISA UTC 2021:228:12:59:01 (Aug16) f_ACE 2.15e+01 F_CRM 1.00e+00 Kp 0.0 R km 122206A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 0.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.15e+01 GOES-R P4 flux, in RADMON P4GM units : 0.020 GOES-R P7 flux, in RADMON P41GM units : 0.013 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 31.3 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) : 1.4869e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.4869e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.4090e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.6604e+08