HRC SOT Shift Report See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Report M7711 Start at 2020:244:17:40 UT = 1:40pm EDT End at 2020:244:19:20 UT = 3:20pm EDT HRC SOT Shift Report August 31, 2020 HRC Personnel: Dan Patnaude, Ralph Kraft, Paul Nulsen, Grant Tremblay, Almus Kenter, Tom Gauron, Gerry Austin PLAN Execute CAP 1543 to swap HRC to the side B electronics powered off the redundant bus. Also, configure HRC-I for operations. NOTES/ISSUES/PROBLEMS ————————————— Some discrepancies were found in the telemetry verifiers versus what ALARM files expect. Some cleanup work of both the HRC default ATSs and HRC alarm files will be needed. But the HRC is nominal and in a safe state on side B. CLD Files Executed: 2A_G0034_184.CLD 2A_PWRUP_SET_135.CLD 2A_IDEFAULTB_135.CLD SUMMARY ————— The HRC was successfully reconfigured for the B side on the redundant bus. TIMELINE (GMT day 244) 17:45:00 Step 1: 2PS5AON=OFF 17:47:00 Step 2: uplink command EHRCPPOF - mech confirms EHRCPPWR=OFF 17:49:00 Step 3: uplink command EHRCRPOF - mech confirms EHRCRPWR=OFF 17:50:00 Step 4: command EPS subformat 17:51:00 Step 5: uplink command load 2A_G0034_184.CLD 17:51:00 Step 6: use script O_SCSCTRL to enable and activate SCS 184 - telemetry verifiers successfully verified 17:53:00 Step 9: uplink command EHRCRPON - mech confirms EHRCRPWR=ON 17:55:00 Step 12: uplink command load 2A_PWRUP_SET_135.CLD 17:56:00 Step 13: uplink command 205VBON - HRC verifies 2PS5BON=ON 18:02:00 Step 16: use script C_SET_FORMAT to re-command FMT2 - reset HRC FIFO 18:04:00 Step 17: use scripr O_SCSCCTRL to enable and activate SCS 135 18:15:00 Step 18: uplink command 215PCAON - HRC verifies 215PCAST=ON 18:23:00 Step 21: uplink command 224PCAON - HRC verifies 224PCAON=ON 18:30:00 Step 24: uplink command 2PRB2SL - HRC verifies 2ELEBSS=PMT2 18:30:99 Step 25: uplink command 2PRA1SL - HRC verifies 2ELEASS=PMT1 18:47:00 Step 27: clear SCS 135 18:48:00 Step 28: uplink command load 2A_IDEFAULTB_135.CLD 18:49:00 Step 29: enable and activate SCS 135 - HRC confirms telemetry and understands small differences in returned values 19:19:00 Step 30: clear SCS 135 19:20:00 Step 31: clear SCS 184 UTC 2020:244:11:28:02 (Aug31) f_ACE 1.78e+01 F_CRM 1.00e+00 Kp 2.0 R km 144297A OBT 2020:244:11:25:35 CTUVCDU 16194431 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 715260335.90 ONLVCDU 16194424 OBC Errs 0 OBSID 46960 EPState SUN SIM TTpos -99616 HETG Angle 78.34 PCADMODE NPNT RA 336.689 Bus V 28.52 SIM FApos -467 LETG Angle 76.46 PCONTROL NPNT Dec 14.968 Bus I 22.88 AOFSTAR GUID Roll 186.873 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 5.39 Yaw Rate 0.02 HRC-S HV ON ACA CCD Temp -8.8 Dith Zang -6.09 Pitch Rate 0.13 SHLD HV 15.0 ACA Int Time 1.698 Roll Rate -0.24 EVT RT 37 AOACSTAT OK FSS SunBeta NSUN SHLD RT 33 FSS Alfa -49.60 Batt 1 SOC 100.00% Avg HRMA Temp 72.50 FSS Beta -49.72 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 64.04 SA Resolv 156.41 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 11.41 RadMon DISA HRMA power 94.40 SCS 128 INAC -Y SA Amps 11.21 OBA power 70.20 SCS 129 INAC +Y SA Temp 112.97 SCS 130 ACT -Y SA Temp 112.97 Roll Mom. -4.622 SCS 131 DISA Pitch Mom. 7.544 SCS 132 DISA Ephin Temp 0.0000 UpLCmdAcc 4625 Yaw Mom. 8.385 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 80 PMTANKP 121.356 SCS 107 DISA EPH temp 147.16 IRU2G2 curr 115.20 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.4096 TSC Move STOP Prop. line 03 98.15 Pitch Bias -2.4482 CTX A PWR 36.38 FA Move STOP Prop. line 04 81.63 Yaw Bias -1.4904 CTX A Volts 3.52 OTG Move DISA Current Data: UTC 2020:244:17:40:02 (Aug31) f_ACE 2.12e+01 F_CRM 1.00e+00 Kp 2.7 R km 142190D Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 2.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.12e+01 GOES-R P4 flux, in RADMON P4GM units : 0.082 GOES-R P7 flux, in RADMON P41GM units : 0.033 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 2530.0 Orbit Start Time : 2020:243:05:09:01 Geocentric Distance (km), Orbit Leg : 142206 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 3.8687e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.2484e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00 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