See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html
Shift L7958.
Start at 125:13:00 GMT
PLAN
----
Finish: 2021:125:11:36:55 Obsid: 23492 SI: ACIS-I (9 ksec) Target: NGC 253
Then:
2021:125:14:28:04 RADMON Disable
2021:125:20:34:07 Grating: HETG
2021:126:01:30:57 RADMON Enable
2021:126:01:51:20 Obsid: 24787 SI: ACIS-S (39 ksec) Target: NGC 1365
NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
2 Supports Completed in the last 24 hours (Total time: 4.6 hours)
2 SSR dumps
Loads good through: 2021:130:01:55:44.000
Radiation:
Solar activity is expected to be very low on days one, two, and three (05 May,
06 May, 07 May).
MP:
May0521 TOO replan loads were approved yesterday,
May1021 loads are in work.
ENG:
Monthly sequencer self test and CPE memory dump on support later today.
No issues.
GOT:
No issues.
Quick look data:
----------------
OBSID Target Instr Grat
----- ------ ----- ----
23648 QSO J1610+1811 ACIS-S NONE
23478 M51 ACIS-S NONE
22536 Cygnus A-2 HRC-I NONE
Next Comms:
-----------
Support (GMT) BOT EOT Station Site Track time (local)
--------------- ---- ---- --------- --------- -------------------------
125/1600-1815 1700 1800 DSS-54 MADRID 1300-1400 EDT, Wed 5 May
126/0000-0215 0100 0200 DSS-54 MADRID 2100-2200 EDT, Wed 5 May
126/1150-1405 1250 1350 DSS-26 GOLDSTONE 0850-0950 EDT, Thu 6 May
SNAPSHOT summary:
-----------------
UTC 2021:125:11:22:02 (May 5) f_ACE 2.38e+01 F_CRM 1.00e+00 Kp 0.0 R km 81721D
OBT 2021:125:11:18:58 CTUVCDU 15587967 OBC s/w NRML FMT2_NORM CPEstat NORM
OBT 736600738.59 ONLVCDU 15587960 OBC Errs 0
OBSID 23492 EPState SUN
SIM TTpos 92903 HETG Angle 77.96 PCADMODE NMAN RA 342.016 Bus V 28.52
SIM FApos -535 LETG Angle 76.46 PCONTROL NPNT Dec -5.330 Bus I 24.17
AOFSTAR GUID Roll 116.523
ACA Object FFFSSSSS Dither ENAB HRC-I HV ON
ACA ImFunc RRRRRRRR Dith Yang -19.97 Yaw Rate -242.40 HRC-S HV OFF
ACA CCD Temp -7.3 Dith Zang 15.04 Pitch Rate 87.19 SHLD HV 8.0
ACA Int Time 1.698 Roll Rate 80.83 EVT RT 509
AOACSTAT OK FSS SunBeta SUN SHLD RT 4844
FSS Alfa -5.79 Batt 1 SOC 100.00%
Avg HRMA Temp 72.61 FSS Beta 26.25 Batt 2 SOC 100.00% ACIS Stat7-0 65
Avg OBA Temp 66.55 SA Resolv 64.27 Batt 3 SOC 100.00% Cold Rad -125.5
OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0
OBA Trng Fault NFLT +Y SA Amps 12.18 RadMon ENAB
HRMA power 64.50 SCS 128 ACT -Y SA Amps 11.60
OBA power 0.00 SCS 129 DISA +Y SA Temp 111.74
SCS 130 ACT -Y SA Temp 111.74
Roll Mom. -2.248 SCS 131 ACT
Pitch Mom. -9.176 SCS 132 DISA Ephin Temp 0.0000 UpLCmdAcc 35606
Yaw Mom. 11.959 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 79
PMTANKP 134.145 SCS 107 INAC EPH temp 152.81
IRU2G2 curr 110.40 M Unload MON
IRU2G1 curr 91.20 Roll Bias 0.6264 TSC Move STOP
Prop. line 03 155.32 Pitch Bias -2.6679 CTX A PWR 36.38 FA Move STOP
Prop. line 04 129.74 Yaw Bias -1.5710 CTX A Volts 3.52 OTG Move DISA
UTC 2021:125:13:00:02 (May 5) f_ACE 2.19e+01 F_CRM 1.00e+00 Kp 0.0 R km 70347D
Currently scheduled FPSI, OTG : ACIS-I NONE
Estimated Kp : 0.0
ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.19e+01
GOES-R P4 flux, in RADMON P4GM units : 0.058
GOES-R P7 flux, in RADMON P41GM units : 0.028
GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0
Orbit Start Time : 2021:123:03:39:02
Geocentric Distance (km), Orbit Leg : 70471 D
CRM Region : 3 (Magnetosphere)
External Proton Flux (p/cm^2-s-sr-MeV) : 1.2727e+03
Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.2727e+03
External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.5365e+08
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.5394e+07
Due to transition to GOES-16, what used to be P2 is now P4 and what used to be P5 is now P7
This message will dissappear in 01/31/2021