See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L7242. Start at 140:13:00 GMT PLAN ---- Finish: 2019:140:11:24:20 Obsid: 20915 SI: ACIS-I (37 ksec) Target: Abell 2146 Then: 2019:140:22:06:49 Obsid: 21400 SI: ACIS-S (18 ksec) Target: 3CR 326.1 2019:141:03:48:17 Obsid: 21229 SI: ACIS-S (60 ksec) Target: MXB 1659-29 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: 2019:144:04:50:02.000 CAP's / Procedures Run: CAP # | Time | Title / Description / Notes [1437D] | 140/0143z | Single Replica Dark Current Ground commands to capture a single replica of an ACA Dark Current executed by onboard commands in the daily loads. Radiation: Solar activity is expected to be very low on days one, two, and three (20 May, 21 May, 22 May). MP: May2719 loads in work ENG: RCS4 thermistor showing signs of dropoff, similar to what we've seen before. No mission impact expected. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 22225 Abell 2146 ACIS-I NONE 22227 MCG-1-40-1 ACIS-S NONE 22226 WISEJ144850.99-400845.6 ACIS-S NONE 22219 Eta Carinae ACIS-S HETG 22223 SZ 96 ACIS-S HETG 21522 J160627.53+135547.7 ACIS-I NONE 22224 Abell 2146 ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 140/1000-1215 1100 1200 DSS-24 GOLDSTONE 0700-0800 EDT, Mon 20 May 140/2125-2340 2225 2325 DSS-54 MADRID 1825-1925 EDT, Mon 20 May 141/0235-0450 0335 0435 DSS-54 MADRID 2335-0035 EDT, Mon 20 May 141/1005-1220 1105 1205 DSS-26 GOLDSTONE 0705-0805 EDT, Tue 21 May 141/1955-2210 2055 2155 DSS-24 GOLDSTONE 1655-1755 EDT, Tue 21 May SNAPSHOT summary: ----------------- UTC 2019:140:12:00:02 (May20) f_ACE 2.12e+01 F_CRM 1.26e+08 Kp 1.0 R km 81646A OBT 2019:140:11:57:08 CTUVCDU 7058047 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 674740628.98 ONLVCDU 7058032 OBC Errs 0 OBSID 20915 EPState SUN SIM TTpos 92903 HETG Angle 78.34 PCADMODE NPNT RA 239.014 Bus V 28.67 SIM FApos -535 LETG Angle 76.84 PCONTROL NPNT Dec 66.403 Bus I 24.69 AOFSTAR GUID Roll 178.043 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -7.92 Yaw Rate -0.13 HRC-S HV OFF ACA CCD Temp -11.7 Dith Zang -2.76 Pitch Rate -0.02 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.08 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 18 FSS Alfa -0.47 Batt 1 SOC 100.00% Avg HRMA Temp 71.83 FSS Beta -3.99 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 59.50 SA Resolv 93.78 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 104.00 SCS 128 ACT -Y SA Amps 12.56 OBA power 8.50 SCS 129 ACT +Y SA Temp 111.43 SCS 130 ACT -Y SA Temp 111.12 Roll Mom. 11.641 SCS 131 ACT Pitch Mom. -8.006 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 12110 Yaw Mom. -1.171 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 242 PMTANKP 118.159 SCS 107 INAC EPH temp 115.28 IRU1G2 curr 108.00 M Unload MON IRU2G1 curr 98.40 Roll Bias -2.9483 TSC Move STOP Prop. line 03 77.56 Pitch Bias 0.7590 CTX B PWR 36.99 FA Move STOP Prop. line 04 55.06 Yaw Bias -0.2268 CTX B Volts 3.54 OTG Move DISA UTC 2019:140:12:58:01 (May20) f_ACE 1.67e+01 F_CRM 2.73e+08 Kp 1.0 R km 86930A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 1.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.67e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.44 GOES-15 P2 flux, in RADMON P4GM units : 0.03 GOES-13 P5 flux, in RADMON P41GM units : 0.21 GOES-15 P5 flux, in RADMON P41GM units : 0.01 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 20.2 Orbit Start Time : 2019:140:03:10:01 Geocentric Distance (km), Orbit Leg : 86668 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.9606e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.9606e+04 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.3736e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.7931e+08