See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L7585. Start at 118:13:00 GMT PLAN ---- Finish: Obsid: 22725 SI: ACIS-I (30 ksec) Target: PKS 0620-52 Then: 2020:118:14:35:55 Obsid: 23029 SI: ACIS-I (8 ksec) Target: SPT-CLJ1315-280 2020:118:16:56:51 RADMON Disable 2020:119:05:23:00 RADMON Enable 2020:119:06:03:52 Obsid: 22550 SI: ACIS-S (18 ksec) Target: SDSS J082905.98 2020:119:11:07:26 Grating: LETG 2020:119:11:26:47 Obsid: 23224 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS 2020:119:12:35:17 Obsid: 23225 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS 2020:119:13:38:47 Obsid: 23226 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS 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: 2020:122:14:05:02 8 CAPs: 1510 at 116/0106z, 116/0610z, 116/1354z, 116/2303z, 117/0309z, 117/1234z, 117/2256z, 118/0345z, DSN Outage Deadman Load, Part 2 Radiation: Solar activity is expected to be very low on days one, two, and three (27 Apr, 28 Apr, 29 Apr). MP: May0420 loads are in work. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 22375 NGC 300 X-1 ACIS-I NONE 23223 NGC 6300 ACIS-I NONE 22544 MRC 1330-328 ACIS-S NONE 22559 KIC 11606854 ACIS-S NONE 22307 HD 141004 HRC-I NONE 22642 IC4296 HRC-I NONE 22929 Spiderweb ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 118/1225-1440 1325 1425 DSS-24 GOLDSTONE 0925-1025 EDT, Mon 27 Apr 118/1805-2020 1905 2005 DSS-54 MADRID 1505-1605 EDT, Mon 27 Apr 119/0225-0440 0325 0425 DSS-65 MADRID 2325-0025 EDT, Mon 27 Apr 119/1005-1220 1105 1205 DSS-24 GOLDSTONE 0705-0805 EDT, Tue 28 Apr 119/2115-2320 2215 2305 DSS-65 MADRID 1815-1905 EDT, Tue 28 Apr SNAPSHOT summary: ---------------- UTC 2020:118:04:28:02 (Apr27) f_ACE 2.14e+01 F_CRM 1.00e+00 Kp 2.7 R km 122040D OBT 2020:118:04:25:31 CTUVCDU 5161343 OBC s/w NRML FMT2_PCAD CPEstat NORM OBT 704348731.70 ONLVCDU 5161328 OBC Errs 0 OBSID 23222 EPState SUN SIM TTpos 75624 HETG Angle 77.96 PCADMODE NPNT RA 203.369 Bus V 28.52 SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec -33.090 Bus I 24.43 AOFSTAR GUID Roll 335.983 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -7.13 Yaw Rate -0.11 HRC-S HV OFF ACA CCD Temp -8.8 Dith Zang 7.03 Pitch Rate -0.03 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.05 EVT RT 1 AOACSTAT OK FSS SunBeta NSUN SHLD RT 19 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 72.80 FSS Beta -49.72 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 63.57 SA Resolv 158.48 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 12.37 RadMon ENAB HRMA power 29.90 SCS 128 ACT -Y SA Amps 11.79 OBA power 35.10 SCS 129 ACT +Y SA Temp 112.97 SCS 130 ACT -Y SA Temp 113.28 Roll Mom. 2.050 SCS 131 ACT Pitch Mom. -1.503 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 58456 Yaw Mom. 18.121 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 240 PMTANKP 138.942 SCS 107 INAC EPH temp 122.49 IRU1G2 curr 108.00 M Unload MON IRU2G1 curr 100.80 Roll Bias -2.9795 TSC Move STOP Prop. line 03 96.88 Pitch Bias 0.7643 CTX B PWR 36.69 FA Move STOP Prop. line 04 91.82 Yaw Bias -0.2451 CTX B Volts 3.54 OTG Move DISA UTC 2020:118:13:09:02 (Apr27) f_ACE 0.00e+00 F_CRM 1.00e+00 Kp 1.0 R km 84933D Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 1.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.91e+01 GOES-R P4 flux, in RADMON P4GM units : 0.098 GOES-R P7 flux, in RADMON P41GM units : 0.025 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0 Orbit Start Time : 2020:116:06:33:02 Geocentric Distance (km), Orbit Leg : 85029 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 7.2158e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 7.2158e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.5505e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.1047e+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 disappear in 01/31/2021