See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html
Shift L8279.
Start at 081:13:00 GMT
PLAN
----
Finish: Obsid: 25298 SI: ACIS-S (25 ksec) Target: Sgr A*
Then:
2022:081:14:07:48 Obsid: 24503 SI: ACIS-S (30 ksec) Target: KX ComAB
2022:081:22:39:42 Grating: HETG
2022:081:23:14:52 Obsid: 24760 SI: ACIS-S (29 ksec) Target: rho Oph A
2022:082:07:21:47 Grating: NONE
2022:082:07:39:34 Obsid: 25299 SI: ACIS-S (23 ksec) Target: Sgr A*
NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
3 Supports completed in the last 24 hours (total time: 6.8 hours)
3 SSR dumps
Radiation:
Solar activity is expected to be very low with a slight chance
for a C-class flare on days one, two, and three (22 Mar, 23
Mar, 24 Mar). The CME reported yesterday was due to an eruption
on the far side of the Sun and is directed away from Earth.
No mission impact expected.
MP:
Mar2822 loads should be out for review tomorrow
or Wednesday.
Eng:
No issues.
GOT:
No issues.
Quick look data:
----------------
OBSID Target Instr Grat
----- ------ ----- ----
23961 GDH16 ACIS-I NONE
23960 GDH16 ACIS-I NONE
23959 GDH16 ACIS-I NONE
24759 rho Oph A ACIS-S HETG
24996 PSZ2 G282.28+49.94 ACIS-I NONE
25301 M 87 ACIS-S NONE
Next Comms:
-----------
Support (GMT) BOT EOT Station Site Track time (local)
--------------- ---- ---- --------- --------- -------------------------
082/1135-1340 1235 1325 DSS-54 MADRID 0835-0925 EDT, Wed 23 Mar
082/2100-2315 2200 2300 DSS-24 GOLDSTONE 1800-1900 EDT, Wed 23 Mar
SNAPSHOT summary:
----------------
UTC 2022:081:11:56:01 (Mar22) f_ACE 3.20e+01 F_CRM 1.00e+00 Kp 0.3 R km 129119A
OBT 2022:081:11:53:27 CTUVCDU 6387327 OBC s/w NRML FMT2_NORM CPEstat NORM
OBT 764337207.67 ONLVCDU 6387320 OBC Errs 0
OBSID 25298 EPState SUN
SIM TTpos 75625 HETG Angle 77.96 PCADMODE NPNT RA 266.423 Bus V 28.05
SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -29.030 Bus I 22.11
AOFSTAR GUID Roll 83.003
ACA Object FFFSSSSS Dither ENAB HRC-I HV ON
ACA ImFunc TTTTTTTT Dith Yang -0.08 Yaw Rate -0.30 HRC-S HV ON
ACA CCD Temp -8.4 Dith Zang -6.09 Pitch Rate -0.15 SHLD HV 15.0
ACA Int Time 1.698 Roll Rate -0.12 EVT RT 5864
AOACSTAT OK FSS SunBeta SUN SHLD RT 6374
FSS Alfa 4.76 Batt 1 SOC 100.00%
Avg HRMA Temp 73.22 FSS Beta -5.05 Batt 2 SOC 100.00% ACIS Stat7-0 64
Avg OBA Temp 66.94 SA Resolv 94.27 Batt 3 SOC 100.00% Cold Rad -127.9
OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -84.4
OBA Trng Fault NFLT +Y SA Amps 11.02 RadMon ENAB
HRMA power 0.00 SCS 128 ACT -Y SA Amps 10.83
OBA power 43.20 SCS 129 ACT +Y SA Temp 114.81
SCS 130 ACT -Y SA Temp 114.51
Roll Mom. 0.824 SCS 131 ACT
Pitch Mom. 11.065 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 50509
Yaw Mom. -3.437 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 89
PMTANKP 137.343 SCS 107 INAC EPH temp 118.68
IRU2G2 curr 117.60 M Unload MON
IRU2G1 curr 93.60 Roll Bias 0.9423 TSC Move STOP
Prop. line 03 162.13 Pitch Bias -2.9995 CTX B PWR 36.69 FA Move STOP
Prop. line 04 148.52 Yaw Bias -1.6557 CTX B Volts 3.54 OTG Move DISA
UTC 2022:081:13:16:02 (Mar22) f_ACE 2.49e+01 F_CRM 1.00e+00 Kp 1.0 R km 133102A
Currently scheduled FPSI, OTG : ACIS-S NONE
Estimated Kp : 0.3
ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.49e+01
GOES-R P4 flux, in RADMON P4GM units : 0.175
GOES-R P7 flux, in RADMON P41GM units : 0.023
GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0
Orbit Start Time : 2022:080:18:49:01
Geocentric Distance (km), Orbit Leg : 133008 A
CRM Region : 2 (Magnetosheath)
External Proton Flux (p/cm^2-s-sr-MeV) : 6.4054e+01
Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 6.4054e+01
External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.0542e+08
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.7398e+07