See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html
Shift L9426.
Start at 132:13:02 GMT
PLAN
----
Start in radiation zone
Then:
2025:132:13:14:51 Grating: NONE
2025:132:13:19:09 RADMON Enable
2025:132:13:37:36 Obsid: 30209 SI: ACIS-S (12 ksec) Target: NGC5728
2025:132:18:02:12 Obsid: 29588 SI: ACIS-I (30 ksec) Target: E0102-72.3
2025:133:03:18:28 Obsid: 30923 SI: ACIS-S (15 ksec) Target: NGC5728
2025:133:08:03:16 Obsid: 30371 SI: ACIS-S (34 ksec) Target: Abell 795
NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
8 Supports Completed over the weekend (Total time: 16.5 hours)
8 SSR dumps
Loads good through: 2025:136:11:37:11.000
Radiation:
Solar activity is expected to be low on days one, two, and three (12 May, 13
May, 14 May).
MP:
No issues.
ENG:
FSS limit violation was nominal. Will adjust in next Glimmon release.
GOT:
No issues.
Quick look data:
----------------
OBSID Target Instr Grat
----- ------ ----- ----
28522 PSR J1101-6101 ACIS-I NONE
28581 NGC 4102 ACIS-S NONE
30526 RXJ 1131-1231 ACIS-I NONE
30198 NGC5728 ACIS-S NONE
30919 Gaia DR2 2998766575752095488 ACIS-S NONE
29589 E0102-72.3 ACIS-I NONE
Next Comms:
-----------
Support (GMT) BOT EOT Station Site Track time (local)
--------------- ---- ---- --------- --------- -------------------------
132/1825-2025 1910 2010 DSS-65 MADRID 1510-1610 EDT, Mon 12 May
133/0150-0350 0235 0335 DSS-26 GOLDSTONE 2235-2335 EDT, Mon 12 May
133/1005-1205 1050 1150 DSS-26 GOLDSTONE 0650-0750 EDT, Tue 13 May
SNAPSHOT summary:
-----------------
UTC 2025:132:03:43:02 (May12) f_ACE 1.01e+01 F_CRM 7.47e+02 Kp 2.0 R km 72563D
OBT 2025:132:03:40:06 CTUVCDU 6364031 OBC s/w NRML FMT2_NORM CPEstat NORM
OBT 863408406.15 ONLVCDU 6364024 OBC Errs 0
OBSID 42421 EPState SUN
SIM TTpos -99616 HETG Angle 5.59 PCADMODE NMAN RA 226.129 Bus V 26.95
SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -22.120 Bus I 25.45
AOFSTAR GUID Roll 326.505
ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF
ACA ImFunc SSSSSSSS Dith Yang -9.90 Yaw Rate 6.61 HRC-S HV OFF
ACA CCD Temp -4.0 Dith Zang -13.25 Pitch Rate -0.31 SHLD HV 0.0
ACA Int Time 1.698 Roll Rate 76.79 EVT RT 6374
AOACSTAT OK FSS SunBeta NSUN SHLD RT 0
FSS Alfa -49.57 Batt 1 SOC 100.00%
Avg HRMA Temp 74.54 FSS Beta -49.72 Batt 2 SOC 100.00% A -15 V -0.62
Avg OBA Temp 87.40 SA Resolv 175.08 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 12.76 A +24 V 0.00
HRMA power 62.90 SCS 128 ACT -Y SA Amps 12.56
OBA power 35.10 SCS 129 ACT +Y SA Temp 110.82
SCS 130 INAC -Y SA Temp 109.58 ACIS Stat7-0 6
Roll Mom. 5.551 SCS 131 ACT Cold Rad -120.
Pitch Mom. 4.630 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -79.6
Yaw Mom. -7.928 SCS 133 INAC EIO Temp 0.0000 RadMon DISA
PMTANKP 138.942 SCS 107 INAC EPH temp 175.44
UpLCmdAcc 19676
IRU2G2 curr 117.60 M Unload MON Cmd Rej A 69
IRU2G1 curr 93.60 Roll Bias 1.8232 TSC Move STOP
Prop. line 03 125.35 Pitch Bias -3.9705 FA Move STOP CTX B PWR 36.96
Prop. line 04 127.54 Yaw Bias -1.8108 OTG Move DISA CTX B Volts 3.54
UTC 2025:132:13:02:01 (May12) f_ACE 7.35e+00 F_CRM 3.08e+02 Kp 1.0 R km 46828A
Currently scheduled FPSI, OTG : HRC-S HETG
Estimated Kp : 1.0
ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 7.35e+00
GOES-R P4 flux, in RADMON P4GM units : 0.039
GOES-R P7 flux, in RADMON P41GM units : 0.006
GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 188.0
Orbit Start Time : 0.039
Geocentric Distance (km), Orbit Leg : 46318 A
CRM Region : 3 (Magnetosphere)
External Proton Flux (p/cm^2-s-sr-MeV) : 3.0650e+02
Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00
External Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.1951e+04
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.0813e+02