See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8044. Start at 211:13:00 GMT PLAN ---- Finish: 2021:211:10:10:37 Obsid: 25097 SI: ACIS-I (24 ksec) Target: Westerlund 1 Then: 2021:211:17:18:37 Obsid: 24456 SI: ACIS-S (25 ksec) Target: [DAG2016] PSZ1- 2021:212:00:47:13 Obsid: 24290 SI: ACIS-S (20 ksec) Target: hete j1900.1-24 2021:212:06:58:25 Obsid: 23542 SI: ACIS-S (20 ksec) Target: GRB210726A For the weekend: 2021:212:13:09:38 Obsid: 24288 SI: ACIS-S (31 ksec) Target: hete j1900.1-24 2021:212:21:59:38 RADMON Disable 2021:213:08:29:37 RADMON Enable 2021:213:08:51:56 Obsid: 25098 SI: ACIS-I (25 ksec) Target: Westerlund 1 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6.9 hours) 4 SSR dumps CAP's / Procedures Run: CAP # | Time | Title / Description / Notes [1580] | 211/1120z | PR-501 Feed Forward Unload Torque FSW Patch Uplink Uplink PR-501 to update PCAD k-constant Feed-Forward Unloading Torque Scale Factor. Radiation: Solar activity is expected to be very low on days one, two, and three (30 Jul, 31 Jul, 01 Aug). MP: Aug0221a load review today. ENG: Follow up OBC memory dumps from flight software patch that happened at support yesterday will occur on later support. During this weekend will run CAP to switch SSR to side B. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 23739 Sgr A* ACIS-S NONE 25099 Collinder 197 ACIS-I NONE 23445 SGRB210726A ACIS-S NONE 25096 Westerlund 1 ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 211/1000-1215 1100 1200 DSS-34 CANBERRA 0700-0800 EDT, Fri 30 Jul 211/1930-2145 2030 2130 DSS-65 MADRID 1630-1730 EDT, Fri 30 Jul 212/0040-0255 0140 0240 DSS-65 MADRID 2140-2240 EDT, Fri 30 Jul 212/1015-1230 1115 1215 DSS-26 GOLDSTONE 0715-0815 EDT, Sat 31 Jul 212/2145-0000 2245 2345 DSS-65 MADRID 1845-1945 EDT, Sat 31 Jul 213/0805-1020 0905 1005 DSS-26 GOLDSTONE 0505-0605 EDT, Sun 1 Aug 213/1830-2045 1930 2030 DSS-65 MADRID 1530-1630 EDT, Sun 1 Aug 213/2335-0150 0035 0135 DSS-54 MADRID 2035-2135 EDT, Sun 1 Aug 214/0900-1100 0945 1045 DSS-24 GOLDSTONE 0545-0645 EDT, Mon 2 Aug 214/1950-2205 2050 2150 DSS-54 MADRID 1650-1750 EDT, Mon 2 Aug SNAPSHOT summary: ----------------- UTC 2021:211:11:58:01 (Jul30) f_ACE 1.64e+02 F_CRM 1.00e+00 Kp 1.0 R km 122206A OBT 2021:211:11:55:17 CTUVCDU 11038719 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 744033317.67 ONLVCDU 11038712 OBC Errs 0 OBSID 25097 EPState SUN SIM TTpos 92903 HETG Angle 77.96 PCADMODE NPNT RA 251.741 Bus V 28.83 SIM FApos -535 LETG Angle 76.46 PCONTROL NPNT Dec -45.843 Bus I 19.28 AOFSTAR GUID Roll 279.987 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -2.34 Yaw Rate -0.06 HRC-S HV ON ACA CCD Temp -9.5 Dith Zang -0.38 Pitch Rate 0.36 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.06 EVT RT 255 AOACSTAT OK FSS SunBeta SUN SHLD RT 4844 FSS Alfa -0.13 Batt 1 SOC 100.00% Avg HRMA Temp 72.48 FSS Beta -35.65 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 64.04 SA Resolv 125.53 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 9.66 RadMon ENAB HRMA power 0.00 SCS 128 DISA -Y SA Amps 9.29 OBA power 35.10 SCS 129 DISA +Y SA Temp 111.12 SCS 130 ACT -Y SA Temp 111.12 Roll Mom. 3.895 SCS 131 DISA Pitch Mom. 5.131 SCS 132 DISA Ephin Temp 0.0000 UpLCmdAcc 64836 Yaw Mom. 3.269 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 204 PMTANKP 134.145 SCS 107 INAC EPH temp 124.40 IRU2G2 curr 115.20 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.7129 TSC Move STOP Prop. line 03 151.92 Pitch Bias -2.7590 CTX B PWR 36.69 FA Move STOP Prop. line 04 127.54 Yaw Bias -1.5904 CTX B Volts 3.54 OTG Move DISA UTC 2021:211:12:57:02 (Jul30) f_ACE 8.47e+01 F_CRM 1.00e+00 Kp 1.0 R km 122206A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 1.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 8.47e+01 GOES-R P4 flux, in RADMON P4GM units : 0.059 GOES-R P7 flux, in RADMON P41GM units : 0.013 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 121.0 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) : 4.8099e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 4.8099e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.9170e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.2702e+08 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