See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L6972. Start at 235:12:58 GMT PLAN ---- Start in radiation zone Then: 2018:235:17:34:01 RADMON Enable 2018:235:17:53:04 Obsid: 20173 SI: ACIS-S (20 ksec) Target: IGRJ17591-2342 2018:235:23:29:58 Grating: NONE 2018:235:23:38:45 Obsid: 20259 SI: HRC-S (1 ksec) Target: IGR J17503-2636 2018:236:00:32:20 Obsid: 21675 SI: ACIS-S (65 ksec) Target: NGC 7552 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports Completed in the last 24 hours (Total time: 4.6 hours) 2 SSR dumps Radiation: Solar activity is expected to be very low on days one, two, and three (23 Aug, 24 Aug, 25 Aug). MP: Aug2718 loads out for review. ENG: No change to status of EPHIN instrument. GOT: No issues. _ Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 21659 zeta Pup ACIS-S HETG Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 235/1530-1730 1615 1715 DSS-54 MADRID 1215-1315 EDT, Thu 23 Aug 236/0300-0515 0400 0500 DSS-65 MADRID 0000-0100 EDT, Fri 24 Aug 236/1145-1400 1245 1345 DSS-26 GOLDSTONE 0845-0945 EDT, Fri 24 Aug SNAPSHOT summary: ----------------- UTC 2018:235:04:49:02 (Aug23) f_ACE 2.95e+01 F_CRM 4.43e+08 Kp 2.3 R km 54665D OBT 2018:235:04:46:20 CTUVCDU 2194431 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 651386780.39 ONLVCDU 2194416 OBC Errs 0 OBSID 49030 EPState SUN SIM TTpos -99616 HETG Angle 5.96 PCADMODE NPNT RA 335.598 Bus V 28.67 SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec -21.202 Bus I 23.14 AOFSTAR GUID Roll 16.100 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.70 Yaw Rate -0.33 HRC-S HV ON ACA CCD Temp -12.6 Dith Zang 6.27 Pitch Rate -0.28 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.24 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 71.21 FSS Beta -49.72 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 62.63 SA Resolv 169.83 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -84.4 OBA Trng Fault NFLT +Y SA Amps 11.41 RadMon DISA HRMA power 35.80 SCS 128 ACT -Y SA Amps 11.79 OBA power 51.30 SCS 129 ACT +Y SA Temp 112.66 SCS 130 ACT -Y SA Temp 112.35 Roll Mom. -6.733 SCS 131 ACT Pitch Mom. -2.311 SCS 132 ACT EPH A-Leak 0.0000 UpLCmdAcc 63294 Yaw Mom. -9.045 SCS 133 ACT EPH B-Leak 0.0000 Cmd Rej A 197 PMTANKP 116.560 SCS 107 INAC EPH temp 130.12 Gyro 2 Curr 1 100.80 EPH 27V 0.00 M Unload MON Gyro 2 Curr 2 127.20 Roll Bias 0.0884 TSC Move STOP Prop. line 03 140.72 Pitch Bias -2.1159 CTX B PWR 36.65 FA Move STOP Prop. line 04 131.94 Yaw Bias -1.3196 CTX B Volts 3.54 OTG Move DISA UTC 2018:235:12:58:01 (Aug23) f_ACE 0.00e+00 F_CRM 0.00e+00 Kp 2.3 R km 44222A Currently scheduled FPSI, OTG : HRC-S HETG Estimated Kp : 2.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.26e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.20 GOES-15 P2 flux, in RADMON P4GM units : 0.03 GOES-13 P5 flux, in RADMON P41GM units : 0.24 GOES-15 P5 flux, in RADMON P41GM units : 0.01 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 1440.0 Orbit Start Time : 2018:235:09:39:01 Geocentric Distance (km), Orbit Leg : 43711 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 9.8391e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.9226e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00