See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L7921. Start at 088:13:00 GMT PLAN ---- Finished: Obsid: 24723 SI: ACIS-S (3 ksec) Target: J075051.72+2454 Next: 2021:088:13:11:49 Obsid: 24724 SI: ACIS-S (2 ksec) Target: J075949.54+3200 2021:088:13:50:47 RADMON Disable 2021:089:03:06:06 RADMON Enable 2021:089:03:30:25 Obsid: 23682 SI: ACIS-S (28 ksec) Target: MGJ0414+0534 2021:089:11:58:32 Obsid: 24347 SI: ACIS-I (12 ksec) Target: PSZ2 G282.28+49 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: 2021:091:12:25:44 CAP 750AL, 085/2202z, Low Rate Dump of the Off-line OBC Checksummed Memory (XSUM_3) Radiation: Solar activity is expected to be very low on days one, two, and three (29 Mar, 30 Mar, 31 Mar). MP: Apr0521 loads are in work. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 23593 4FGL J1329.9-6108 ACIS-I NONE 23690 MCG-03-34-064 ACIS-S NONE 23721 TOL31 ACIS-S NONE 22455 3FGL J1016.5-6034 ACIS-I NONE 24995 PKS 1136-135 ACIS-S NONE 23703 MCG-1-22-006 ACIS-S NONE 23015 JWST-DTDF-1 ACIS-I NONE 24994 H1821+643 HRC-S LETG 24800 PKS 1136-135 ACIS-S NONE 24348 PSZ2 G282.28+49.94 ACIS-I NONE 23533 SNR 1987A HRC-S LETG Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 088/1050-1305 1150 1250 DSS-24 GOLDSTONE 0750-0850 EDT, Mon 29 Mar 088/1540-1755 1640 1740 DSS-65 MADRID 1240-1340 EDT, Mon 29 Mar 089/0150-0405 0250 0350 DSS-65 MADRID 2250-2350 EDT, Mon 29 Mar 089/1250-1505 1350 1450 DSS-26 GOLDSTONE 0950-1050 EDT, Tue 30 Mar 089/1840-2055 1940 2040 DSS-24 GOLDSTONE 1540-1640 EDT, Tue 30 Mar 089/2340-0155 0040 0140 DSS-65 MADRID 2040-2140 EDT, Tue 30 Mar SNAPSHOT summary: ---------------- UTC 2021:088:12:49:02 (Mar29) f_ACE 2.24e+01 F_CRM 1.00e+00 Kp 0.3 R km 68022D OBT 2021:088:12:46:07 CTUVCDU 3133055 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 733409167.15 ONLVCDU 3133048 OBC Errs 0 OBSID 24723 EPState SUN SIM TTpos 75624 HETG Angle 77.96 PCADMODE NPNT RA 117.714 Bus V 28.52 SIM FApos -467 LETG Angle 76.46 PCONTROL NPNT Dec 24.923 Bus I 21.08 AOFSTAR GUID Roll 250.001 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 5.59 Yaw Rate 0.10 HRC-S HV ON ACA CCD Temp -8.8 Dith Zang -4.23 Pitch Rate 0.12 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.06 EVT RT 255 AOACSTAT OK FSS SunBeta SUN SHLD RT 5099 FSS Alfa 7.97 Batt 1 SOC 100.00% Avg HRMA Temp 72.86 FSS Beta -16.73 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 62.31 SA Resolv 106.59 Batt 3 SOC 100.00% Cold Rad -118.3 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -77.1 OBA Trng Fault NFLT +Y SA Amps 10.44 RadMon ENAB HRMA power 33.00 SCS 128 ACT -Y SA Amps 10.44 OBA power 8.50 SCS 129 ACT +Y SA Temp 114.81 SCS 130 ACT -Y SA Temp 114.51 Roll Mom. 18.954 SCS 131 ACT Pitch Mom. -3.018 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 13731 Yaw Mom. 0.616 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 208 PMTANKP 132.547 SCS 107 INAC EPH temp 158.47 IRU2G2 curr 110.40 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.5914 TSC Move STOP Prop. line 03 90.80 Pitch Bias -2.6353 CTX A PWR 36.38 FA Move STOP Prop. line 04 73.84 Yaw Bias -1.5546 CTX A Volts 3.52 OTG Move DISA UTC 2021:088:12:54:01 (Mar29) f_ACE 2.11e+01 F_CRM 1.00e+00 Kp 0.3 R km 67387D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 0.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.24e+01 GOES-R P4 flux, in RADMON P4GM units : 0.020 GOES-R P7 flux, in RADMON P41GM units : 0.030 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 80.8 Orbit Start Time : 2021:086:03:14:01 Geocentric Distance (km), Orbit Leg : 68022 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 4.7470e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 4.7470e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.1496e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.5193e+07