See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9016. Start at 088:13:00 GMT PLAN ---- Start in radiation zone Then: 2024:088:16:42:23 Grating: NONE 2024:088:17:01:24 RADMON Enable 2024:088:17:25:42 Obsid: 27361 SI: ACIS-S (12 ksec) Target: 4FGL J0140.4+51 2024:088:21:40:17 Obsid: 26748 SI: ACIS-S (10 ksec) Target: VCC 450 2024:089:01:22:21 Obsid: 29346 SI: ACIS-S (11 ksec) Target: 4FGL J0140.4+51 2024:089:05:08:11 Obsid: 29340 SI: ACIS-S (15 ksec) Target: SDSSJ122404.62+ 2024:089:10:00:41 Obsid: 29347 SI: ACIS-S (13 ksec) Target: 4FGL J0140.4+51 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports Completed in the last 24 hours (Total time: 4.1 hours) 3 SSR dumps CAP's: - 1440B, 088/1123z | Diagnostic Memory Dumps of the IU EEPROMs This CAP is for high rate dumping of the IU EEPROM. The purpose of this download is to examine the data stored in the IU EEPROM and compare it to previous IU dumps to examine the integrity of the data from the IU EEPROM and bound error accumulation rates. - 1318C, 088/1132z | Diagnostic Memory Dumps of the CTU EEPROMs The contents of the CTU EEPROMs should be dumped regularly to compare against images previously uplinked. This allows tracking of error accumulation and determining implications for telemetry stream integrity. Radiation: Solar activity is expected to be moderate with a 25% chance for X-class flares on days one and two (28 Mar, 29 Mar) and expected to be low with a chance for M-class flares and a slight chance for an X-class flare on day three (30 Mar). A short duration M7 flare was observed last night from active region 3615 near the western limb. So far it does not appear that a CME will be associated with this event. MP: Apr0124 loads should be out for review later on today or tomorrow morning. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 29351 A0620-00 ACIS-S NONE 29344 2MASS J08194059+0823581 ACIS-I NONE 27187 MCXC J0928.6+3747 ACIS-I NONE 29350 NGC4261 HRC-I NONE 28781 1E 161348-5055.1 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 088/1000-1215 1100 1200 DSS-54 MADRID 0700-0800 EDT, Thu 28 Mar 088/2030-2245 2130 2230 DSS-54 MADRID 1730-1830 EDT, Thu 28 Mar 089/0200-0415 0300 0400 DSS-54 MADRID 2300-0000 EDT, Thu 28 Mar 089/0900-1115 1000 1100 DSS-24 GOLDSTONE 0600-0700 EDT, Fri 29 Mar 089/1340-1555 1440 1540 DSS-26 GOLDSTONE 1040-1140 EDT, Fri 29 Mar SNAPSHOT summary: ----------------- UTC 2024:088:11:59:02 (Mar28) f_ACE 5.54e+02 F_CRM 0.00e+00 Kp 0.7 R km 19098D OBT 2024:088:11:55:53 CTUVCDU 2457855 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 828014153.27 ONLVCDU 2457848 OBC Errs 0 OBSID 43582 EPState SUN SIM TTpos -99616 HETG Angle 5.59 PCADMODE NPNT RA 74.003 Bus V 26.79 SIM FApos -535 LETG Angle 76.09 PCONTROL NPNT Dec -40.998 Bus I 19.54 AOFSTAR GUID Roll 251.844 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -11.45 Yaw Rate 0.19 HRC-S HV OFF ACA CCD Temp -4.7 Dith Zang -6.48 Pitch Rate 0.23 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.04 EVT RT 4589 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.32 Batt 1 SOC 100.00% Avg HRMA Temp 74.29 FSS Beta 14.87 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 66.63 SA Resolv 75.05 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 9.86 A +24 V 0.00 HRMA power 41.10 SCS 128 ACT -Y SA Amps 9.29 OBA power 0.00 SCS 129 ACT +Y SA Temp 121.34 SCS 130 ACT -Y SA Temp 120.98 ACIS Stat7-0 6 Roll Mom. 6.182 SCS 131 ACT Cold Rad -113. Pitch Mom. -1.285 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -77.1 Yaw Mom. 4.083 SCS 133 ACT EIO Temp 0.0000 RadMon DISA PMTANKP 134.145 SCS 107 INAC EPH temp 161.30 UpLCmdAcc 32002 IRU2G2 curr 112.80 M Unload MON Cmd Rej A 147 IRU2G1 curr 93.60 Roll Bias 1.5038 TSC Move STOP Prop. line 03 115.08 Pitch Bias -3.6160 FA Move STOP CTX A PWR 36.38 Prop. line 04 99.42 Yaw Bias -1.7500 OTG Move DISA CTX A Volts 3.52 UTC 2024:088:12:53:01 (Mar28) f_ACE 7.17e+02 F_CRM 0.00e+00 Kp 0.7 R km 8871A Currently scheduled FPSI, OTG : HRC-S HETG Estimated Kp : 0.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 7.17e+02 GOES-R P4 flux, in RADMON P4GM units : 1.472 GOES-R P7 flux, in RADMON P41GM units : 0.011 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 40.3 Orbit Start Time : 0.008 Geocentric Distance (km), Orbit Leg : 8705 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 5.7688e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.7359e+05 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00