See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8271. Start at 073:13:00 GMT PLAN ---- Finish: Obsid: 25733 SI: ACIS-S (28 ksec) Target: GW170817 Then: 2022:073:14:22:53 Obsid: 25619 SI: ACIS-S (18 ksec) Target: E0102-72.3 2022:073:20:12:27 Obsid: 24799 SI: ACIS-S (17 ksec) Target: PKS 1136-135 2022:074:01:37:07 Obsid: 24745 SI: ACIS-I (19 ksec) Target: SPT-CLJ2316-502 2022:074:07:35:07 Obsid: 26363 SI: ACIS-S (13 ksec) Target: PKS 1136-135 2022:074:11:54:44 Obsid: 23539 SI: ACIS-S (11 ksec) Target: Crab Nebula NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 7 Supports completed over the weekend (total time: 15.8 hours) 9 SSR dumps Loads good through: 2022:079:20:33:44 Radiation: There was a CME passage over the weekend which caused high ACE P3 rates. MTA ACE P3 alert was triggered on Sunday morning. Total ACIS fluence for that orbit was 3.2 x 10^9. ACE rates have dropped significantly since then. No mission impact expected at the moment. There was an M2-class flare last night. Solar activity is expected to be low with a 25% chance for M-class flares on days one, two, and three (14 Mar, 15 Mar, 16 Mar). MP: Mar1422A loads were approved on Friday. Mar2122 loads are in work. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 26328 SDSS J143016.05+230344.4 ACIS-S NONE 25266 WISEA J154058.71+473827.6 ACIS-S NONE 26327 SDSS J143016.05+230344.4 ACIS-S NONE 26357 PGC1021091 ACIS-S NONE 26358 E0102-72.3 ACIS-I NONE 26354 M96 ACIS-I NONE 26355 CMZ Molecular Cloud ACIS-I NONE 24191 GDHIdp57 ACIS-I NONE 24190 GDHIdp57 ACIS-I NONE 24189 GDHIdp57 ACIS-I NONE 24438 M96 ACIS-I NONE 26353 CMZ Molecular Cloud ACIS-I NONE 26352 hete j1900.1-2455 ACIS-S NONE 26326 SDSS J143016.05+230344.4 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 073/1030-1245 1130 1230 DSS-26 GOLDSTONE 0730-0830 EDT, Mon 14 Mar 073/2100-2315 2200 2300 DSS-36 CANBERRA 1800-1900 EDT, Mon 14 Mar 074/0330-0515 0415 0500 DSS-65 MADRID 0015-0100 EDT, Tue 15 Mar 074/0935-1135 1035 1120 DSS-26 GOLDSTONE 0635-0720 EDT, Tue 15 Mar 074/2100-2315 2200 2300 DSS-24 GOLDSTONE 1800-1900 EDT, Tue 15 Mar SNAPSHOT summary: ---------------- UTC 2022:073:12:29:02 (Mar14) f_ACE 3.48e+02 F_CRM 1.00e+00 Kp 0.3 R km 125677A OBT 2022:073:12:25:48 CTUVCDU 3697535 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 763647948.41 ONLVCDU 3697528 OBC Errs 0 OBSID 25733 EPState SUN SIM TTpos 75623 HETG Angle 77.96 PCADMODE NPNT RA 197.444 Bus V 27.58 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -23.404 Bus I 25.71 AOFSTAR GUID Roll 45.998 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -0.98 Yaw Rate 0.26 HRC-S HV ON ACA CCD Temp -7.3 Dith Zang 8.00 Pitch Rate -0.11 SHLD HV 15.0 ACA Int Time 1.698 Roll Rate -0.12 EVT RT 5864 AOACSTAT OK FSS SunBeta NSUN SHLD RT 6374 FSS Alfa -17.62 Batt 1 SOC 100.00% Avg HRMA Temp 72.80 FSS Beta -49.55 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 65.14 SA Resolv 145.24 Batt 3 SOC 100.00% Cold Rad -120.7 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -77.1 OBA Trng Fault NFLT +Y SA Amps 12.95 RadMon ENAB HRMA power 111.70 SCS 128 ACT -Y SA Amps 12.37 OBA power 43.60 SCS 129 ACT +Y SA Temp 116.58 SCS 130 ACT -Y SA Temp 116.58 Roll Mom. 2.429 SCS 131 ACT Pitch Mom. 7.576 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 37615 Yaw Mom. 3.567 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 225 PMTANKP 135.744 SCS 107 INAC EPH temp 133.94 IRU2G2 curr 115.20 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.9373 TSC Move STOP Prop. line 03 121.54 Pitch Bias -2.9907 CTX A PWR 36.38 FA Move STOP Prop. line 04 108.63 Yaw Bias -1.6592 CTX A Volts 3.52 OTG Move DISA UTC 2022:073:12:59:01 (Mar14) f_ACE 4.68e+02 F_CRM 1.00e+00 Kp 0.3 R km 127365A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 0.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 4.68e+02 GOES-R P4 flux, in RADMON P4GM units : 0.061 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 : 2022:072:20:29:01 Geocentric Distance (km), Orbit Leg : 127089 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 9.5352e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 9.5352e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.1297e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.2985e+08