See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L7589. Start at 122:13:00 GMT PLAN ---- Finish: Obsid: 23235 SI: ACIS-I (15 ksec) Target: SPT-CLJ1315-280 Then: 2020:122:13:21:43 Grating: HETG 2020:122:13:57:55 Obsid: 23233 SI: ACIS-S (35 ksec) Target: Orion Nebula Cl 2020:122:23:44:49 Grating: NONE 2020:123:00:21:01 Obsid: 23236 SI: ACIS-I (27 ksec) Target: SPT-CLJ1315-280 2020:123:09:13:27 Obsid: 22432 SI: ACIS-S (50 ksec) Target: SGR 1935+2154 For the weekend: 2020:123:23:24:08 RADMON Disable 2020:124:11:40:16 RADMON Enable 2020:124:12:53:09 Obsid: 22714 SI: ACIS-I (5 ksec) Target: Centaurus A 2020:124:15:26:08 Obsid: 23234 SI: ACIS-S (30 ksec) Target: SDSS J082905.98 2020:125:00:19:31 Obsid: 22917 SI: ACIS-S (4 ksec) Target: PKS 1413+135 2020:125:02:11:23 Obsid: 22392 SI: ACIS-S (40 ksec) Target: Liller 1 2020:125:13:21:38 Grating: HETG NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports completed in the last 24 hours (total time: 6.9 hours) 3 SSR dumps Loads good through: 2020:124:23:46:08 3 instances of CAP 1510 at 121/1426z, 121/2302z, 122/0344z, DSN Outage Deadman Load, Part 2 Only. Radiation: Solar activity is expected to be very low with a slight chance for a C-class flare on days one, two, and three (01 May, 02 May, 03 May). MP: May0420A loads have been approved. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 22431 SGR 1935+2154 ACIS-S NONE 23237 IC4296 HRC-I NONE 22390 Terzan 1 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 122/1135-1350 1235 1335 DSS-26 GOLDSTONE 0835-0935 EDT, Fri 1 May 122/2055-2310 2155 2255 DSS-54 MADRID 1755-1855 EDT, Fri 1 May 123/0045-0300 0145 0245 DSS-65 MADRID 2145-2245 EDT, Fri 1 May 123/1105-1305 1150 1250 DSS-54 MADRID 0750-0850 EDT, Sat 2 May 123/1855-2110 1955 2055 DSS-24 GOLDSTONE 1555-1655 EDT, Sat 2 May 124/0105-0320 0205 0305 DSS-24 GOLDSTONE 2205-2305 EDT, Sat 2 May 124/1015-1230 1115 1215 DSS-24 GOLDSTONE 0715-0815 EDT, Sun 3 May 124/2105-2320 2205 2305 DSS-65 MADRID 1805-1905 EDT, Sun 3 May SNAPSHOT summary: ---------------- UTC 2020:122:12:58:02 (May 1) f_ACE 2.02e+01 F_CRM 1.00e+00 Kp 2.3 R km 135838A OBT 2020:122:12:57:26 CTUVCDU 6629887 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 704725046.16 ONLVCDU 6629872 OBC Errs 0 OBSID 23235 EPState SUN SIM TTpos 92903 HETG Angle 77.96 PCADMODE NPNT RA 198.780 Bus V 28.20 SIM FApos -535 LETG Angle 76.46 PCONTROL NPNT Dec -28.138 Bus I 27.73 AOFSTAR GUID Roll 300.985 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 7.30 Yaw Rate -0.21 HRC-S HV OFF ACA CCD Temp -8.8 Dith Zang 7.79 Pitch Rate 0.03 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.37 EVT RT 1 AOACSTAT OK FSS SunBeta NSUN SHLD RT 19 FSS Alfa -49.68 Batt 1 SOC 100.00% Avg HRMA Temp 72.82 FSS Beta -49.72 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 63.10 SA Resolv 157.59 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 13.91 RadMon ENAB HRMA power 72.20 SCS 128 DISA -Y SA Amps 13.72 OBA power 70.20 SCS 129 ACT +Y SA Temp 112.66 SCS 130 ACT -Y SA Temp 112.66 Roll Mom. -2.297 SCS 131 DISA Pitch Mom. -15.478 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 2338 Yaw Mom. -0.031 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 235 PMTANKP 140.540 SCS 107 INAC EPH temp 144.33 IRU1G2 curr 108.00 M Unload MON IRU2G1 curr 100.80 Roll Bias -2.9813 TSC Move STOP Prop. line 03 94.35 Pitch Bias 0.7642 CTX B PWR 36.99 FA Move STOP Prop. line 04 78.58 Yaw Bias -0.2446 CTX B Volts 3.54 OTG Move DISA UTC 2020:122:12:58:02 (May 1) f_ACE 2.02e+01 F_CRM 1.00e+00 Kp 2.3 R km 135838A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 2.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.02e+01 GOES-R P4 flux, in RADMON P4GM units : 0.058 GOES-R P7 flux, in RADMON P41GM units : 0.020 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0 Orbit Start Time : 2020:121:13:33:02 Geocentric Distance (km), Orbit Leg : 135838 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 8.7707e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 8.7707e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.8476e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.1025e+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 disappear in 01/31/2021