See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html
Shift L8658.
Start at 095:13:03 GMT
PLAN
----
Finish: 2023:095:12:25:40 Obsid: 27790 SI: ACIS-I (15 ksec) Target:
CLJ220305.2-413
Then:
2023:095:17:24:38 Obsid: 27786 SI: ACIS-S (10 ksec) Target: IRAS13197m1627_
2023:095:20:44:48 Obsid: 25773 SI: ACIS-I (10 ksec) Target: ESO 338-4
2023:096:00:06:38 Obsid: 27787 SI: ACIS-I (10 ksec) Target: UGCA 320
2023:096:03:28:28 Obsid: 25774 SI: ACIS-I (17 ksec) Target: ESO 338-4
2023:096:08:30:11 Grating: HETG
2023:096:08:32:37 RADMON Disable
NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
2 Supports Completed in the last 24 hours (Total time: 4.6 hours)
4 SSR dumps
Radiation:
Solar activity is likely to be low with a slight chance for an M-class flare
on days one, two, and three (05 Apr, 06 Apr, 07 Apr).
MP:
APR1023 command loads out for review. Due at 5pm today.
ENG:
Upcoming support for monthly self-tests.
GOT:
No issues.
Quick look data:
----------------
OBSID Target Instr Grat
----- ------ ----- ----
26512 Cen X-3 ACIS-S HETG
Next Comms:
-----------
Support (GMT) BOT EOT Station Site Track time (local)
--------------- ---- ---- --------- --------- -------------------------
095/1940-2155 2040 2140 DSS-36 CANBERRA 1640-1740 EDT, Wed 5 Apr
096/0130-0345 0230 0330 DSS-54 MADRID 2230-2330 EDT, Wed 5 Apr
096/1245-1515 1345 1500 DSS-36 CANBERRA 0945-1100 EDT, Thu 6 Apr
SNAPSHOT summary:
-----------------
UTC 2023:095:11:03:02 (Apr 5) f_ACE 1.16e+01 F_CRM 0.00e+00 Kp 1.0 R km 150815D
OBT 2023:095:11:00:18 CTUVCDU 15955455 OBC s/w NRML FMT2_NORM CPEstat NORM
OBT 797079618.91 ONLVCDU 15955448 OBC Errs 0
OBSID 27785 EPState SUN
SIM TTpos 75624 HETG Angle 77.96 PCADMODE NPNT RA 195.062 Bus V 27.58
SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -8.109 Bus I 21.08
AOFSTAR GUID Roll 28.340
ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF
ACA ImFunc TTTTTTTT Dith Yang -15.34 Yaw Rate 0.17 HRC-S HV OFF
ACA CCD Temp -4.3 Dith Zang 9.62 Pitch Rate -0.26 SHLD HV 0.0
ACA Int Time 1.698 Roll Rate 0.07 EVT RT 6374
AOACSTAT OK FSS SunBeta NSUN SHLD RT 0
FSS Alfa -49.63 Batt 1 SOC 100.00%
Avg HRMA Temp 73.69 FSS Beta -49.72 Batt 2 SOC 100.00% A -15 V -0.62
Avg OBA Temp 66.79 SA Resolv 177.68 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 10.44 A +24 V 0.00
HRMA power 29.90 SCS 128 ACT -Y SA Amps 10.44
OBA power 0.00 SCS 129 ACT +Y SA Temp 114.51
SCS 130 ACT -Y SA Temp 113.89 ACIS Stat7-0 6
Roll Mom. 3.812 SCS 131 ACT Cold Rad -115.
Pitch Mom. -3.098 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -74.7
Yaw Mom. -4.731 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB
PMTANKP 142.139 SCS 107 INAC EPH temp 178.27
UpLCmdAcc 62014
IRU2G2 curr 117.60 M Unload MON Cmd Rej A 145
IRU2G1 curr 93.60 Roll Bias 1.2352 TSC Move STOP
Prop. line 03 99.42 Pitch Bias -3.3142 FA Move STOP CTX B PWR 36.96
Prop. line 04 98.15 Yaw Bias -1.7102 OTG Move DISA CTX B Volts 3.54
UTC 2023:095:13:03:01 (Apr 5) f_ACE 1.15e+01 F_CRM 0.00e+00 Kp 1.0 R km 148316D
Currently scheduled FPSI, OTG : ACIS-I NONE
Estimated Kp : 1.0
ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.15e+01
GOES-R P4 flux, in RADMON P4GM units : 0.059
GOES-R P7 flux, in RADMON P41GM units : 0.008
GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 1080.0
Orbit Start Time : 0.020
Geocentric Distance (km), Orbit Leg : 148413 D
CRM Region : 3 (Magnetosphere)
External Proton Flux (p/cm^2-s-sr-MeV) : 3.0858e+02
Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 3.0858e+02
External Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.2883e+04
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.2883e+04