See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L7931. Start at 098:13:00 GMT PLAN ---- Finish: 2021:098:10:56:46 Obsid: 24997 SI: HRC-I (30 ksec) Target: 1E 0102.2-7219 Then: 2021:098:19:49:49 Obsid: 23706 SI: ACIS-S (2 ksec) Target: PGC50427 2021:098:20:54:04 Obsid: 25001 SI: ACIS-S (21 ksec) Target: 3c 297 2021:099:03:05:04 RADMON Disable NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6.6 hours) 1 SSR dumps CAP's / Procedures Run: CAP # | Time | Title / Description / Notes [750AI] | 098/0248z | Low Rate Dump of the On-line OBC Checksummed Memory (XSUM_3) Perform on-orbit OBC checksummed memory dump of the on-line OBC (address range of 0x20000 to 0x2FFFF). DSN DR's Created: DR Number| Station| Problem| Cause| Action ---|---|---|---|--- [C115624] DSS-36| Support Was Scrubbed| Red Transmitter & and Antenna Mirror failure that would not allow AOS/Downlink| DSS-36 is "Troubleshooting" Radiation: Solar activity is expected to be very low on days one, two, and three (08 Apr, 09 Apr, 10 Apr). MP: Apr1221 loads reviewed and are approvable. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 22702 1E 0102.2-7219 HRC-I NONE 23829 3c 297 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 098/1240-1440 1325 1425 DSS-56 MADRID 0925-1025 EDT, Thu 8 Apr 098/2055-2310 2155 2255 DSS-24 GOLDSTONE 1755-1855 EDT, Thu 8 Apr 099/0145-0400 0245 0345 DSS-56 MADRID 2245-2345 EDT, Thu 8 Apr 099/1130-1335 1230 1320 DSS-24 GOLDSTONE 0830-0920 EDT, Fri 9 Apr 099/1635-1850 1735 1835 DSS-36 CANBERRA 1335-1435 EDT, Fri 9 Apr SNAPSHOT summary: ----------------- UTC 2021:098:03:45:01 (Apr 8) f_ACE 2.21e+01 F_CRM 1.00e+00 Kp 1.0 R km 146049D OBT 2021:098:03:41:56 CTUVCDU 6377343 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 734240516.26 ONLVCDU 6377336 OBC Errs 0 OBSID 22423 EPState SUN SIM TTpos 87655 HETG Angle 77.96 PCADMODE NPNT RA 263.031 Bus V 28.36 SIM FApos -535 LETG Angle 76.46 PCONTROL NPNT Dec -34.730 Bus I 22.88 AOFSTAR GUID Roll 81.021 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 6.00 Yaw Rate 0.51 HRC-S HV OFF ACA CCD Temp -7.3 Dith Zang 4.56 Pitch Rate -0.09 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.69 EVT RT 509 AOACSTAT OK FSS SunBeta SUN SHLD RT 4844 FSS Alfa 0.83 Batt 1 SOC 100.00% Avg HRMA Temp 72.95 FSS Beta -23.93 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 67.02 SA Resolv 113.41 Batt 3 SOC 100.00% Cold Rad -123.1 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -79.6 OBA Trng Fault NFLT +Y SA Amps 11.41 RadMon ENAB HRMA power 39.20 SCS 128 ACT -Y SA Amps 11.21 OBA power 35.10 SCS 129 INAC +Y SA Temp 114.20 SCS 130 ACT -Y SA Temp 114.20 Roll Mom. 1.460 SCS 131 ACT Pitch Mom. 3.303 SCS 132 INAC Ephin Temp 0.0000 UpLCmdAcc 36585 Yaw Mom. 9.916 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 255 PMTANKP 134.145 SCS 107 INAC EPH temp 152.81 IRU2G2 curr 110.40 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.6071 TSC Move STOP Prop. line 03 145.12 Pitch Bias -2.6485 CTX A PWR 36.32 FA Move STOP Prop. line 04 125.35 Yaw Bias -1.5659 CTX A Volts 3.52 OTG Move DISA UTC 2021:098:12:48:01 (Apr 8) f_ACE 2.13e+01 F_CRM 1.00e+00 Kp 0.0 R km 132152D Currently scheduled FPSI, OTG : HRC-I NONE Estimated Kp : 0.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.13e+01 GOES-R P4 flux, in RADMON P4GM units : 0.078 GOES-R P7 flux, in RADMON P41GM units : 0.013 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 58.8 Orbit Start Time : 2021:096:17:04:02 Geocentric Distance (km), Orbit Leg : 132320 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 4.2684e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.1631e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 6.1592e+07 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