See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8631. Start at 068:14:00 GMT PLAN ---- Finish: Obsid: 26747 SI: ACIS-S (11 ksec) Target: VCC 318 Then: 2023:068:16:17:27 Obsid: 27734 SI: ACIS-I (12 ksec) Target: A2319 2023:068:20:24:46 Obsid: 23864 SI: ACIS-S (14 ksec) Target: HD 82443 2023:069:00:47:49 Obsid: 25554 SI: ACIS-S (4 ksec) Target: SDSS J095023.20 2023:069:02:35:28 Obsid: 26865 SI: ACIS-S (3 ksec) Target: SDSSJ111835.82+ 2023:069:03:37:23 Grating: HETG 2023:069:04:09:19 Obsid: 27420 SI: ACIS-S (30 ksec) Target: 4U 1624-490 2023:069:12:32:53 Grating: NONE 2023:069:12:50:36 Obsid: 25843 SI: ACIS-S (30 ksec) Target: ESO137-G034 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6.9 hours) 3 SSR dumps Radiation: Solar activity is expected to be low with a 40% chance for M-class flares and a slight chance for an X-class flare on days one, two, and three (09 Mar, 10 Mar, 11 Mar). MP: Mar1323A load review today at 1pm. ENG: Presenting a large group of products to FDB today associated with moving to using FSS-B in Safe Mode. If these products are approved, the associated Flight Software patch will be uplinked on the early pass tomorrow morning (via approved CAP 1670). GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 25331 SDSSJ102632.97+032950.6 ACIS-S NONE 25336 SDSSJ111017.13+193012.5 ACIS-S NONE 25367 MCG+11-11-032 ACIS-S NONE 25334 SDSSJ110352.74+100403.1 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 068/1230-1445 1330 1430 DSS-26 GOLDSTONE 0830-0930 EST, Thu 9 Mar 068/2110-2325 2210 2310 DSS-34 CANBERRA 1710-1810 EST, Thu 9 Mar 069/1120-1335 1220 1320 DSS-26 GOLDSTONE 0720-0820 EST, Fri 10 Mar 069/2035-2235 2135 2220 DSS-26 GOLDSTONE 1635-1720 EST, Fri 10 Mar SNAPSHOT summary: ----------------- UTC 2023:068:14:10:02 (Mar 9) f_ACE 1.14e+01 F_CRM 0.00e+00 Kp 3.3 R km 150920A OBT 2023:068:14:09:29 CTUVCDU 6896139 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 794758169.29 ONLVCDU 6896136 OBC Errs 0 OBSID 26747 EPState SUN SIM TTpos 75624 HETG Angle 77.96 PCADMODE NPNT RA 184.774 Bus V 27.42 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 8.851 Bus I 22.63 AOFSTAR GUID Roll 109.998 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 12.30 Yaw Rate 0.63 HRC-S HV OFF ACA CCD Temp -8.4 Dith Zang -8.24 Pitch Rate 0.54 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.23 EVT RT 4589 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 73.20 FSS Beta -49.72 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 64.90 SA Resolv 164.41 Batt 3 SOC 100.00% A +15 V 2.81 OBA Tavg Fault NFLT SA Sun Pres ILLM A +5 V 4.84 OBA Trng Fault NFLT +Y SA Amps 11.21 A +24 V 0.00 HRMA power 29.90 SCS 128 ACT -Y SA Amps 10.83 OBA power 35.10 SCS 129 INAC +Y SA Temp 116.58 SCS 130 ACT -Y SA Temp 116.22 ACIS Stat7-0 6 Roll Mom. -5.775 SCS 131 ACT Cold Rad -123. Pitch Mom. -0.679 SCS 132 INAC Ephin Temp 0.0000 Warm Rad -79.6 Yaw Mom. 11.283 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 138.942 SCS 107 INAC EPH temp 178.27 UpLCmdAcc 63215 IRU2G2 curr 115.20 M Unload MON Cmd Rej A 66 IRU2G1 curr 96.00 Roll Bias 1.2041 TSC Move STOP Prop. line 03 134.13 Pitch Bias -3.2808 FA Move STOP CTX A PWR 36.38 Prop. line 04 123.15 Yaw Bias -1.6891 OTG Move DISA CTX A Volts 3.52 UTC 2023:068:14:10:02 (Mar 9) f_ACE 1.14e+01 F_CRM 0.00e+00 Kp 3.3 R km 150920A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 3.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.14e+01 GOES-R P4 flux, in RADMON P4GM units : 3.300 GOES-R P7 flux, in RADMON P41GM units : 0.015 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 1580.0 Orbit Start Time : 0.010 Geocentric Distance (km), Orbit Leg : 150903 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.9849e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.9849e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.9746e+05 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.9746e+05