See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html
Shift L8775.
Start at 212:13:00 GMT
PLAN
----
Finish: Obsid: 27255 SI: ACIS-S (17 ksec) Target: RXCJ2014.8-243
Then:
2023:212:13:08:36 Grating: HETG
2023:212:13:33:21 Obsid: 28366 SI: ACIS-S (14 ksec) Target: 4U 1626-67
2023:212:17:45:38 RADMON Disable
2023:213:03:27:48 Grating: NONE
2023:213:03:34:51 RADMON Enable
2023:213:03:55:46 Obsid: 25542 SI: ACIS-S (3 ksec) Target: SDSS J153913.46
2023:213:05:22:19 Obsid: 25996 SI: ACIS-S (10 ksec) Target: TOI1535
2023:213:08:37:57 Obsid: 27335 SI: ACIS-S (30 ksec) Target: PKS 2209+080
NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
9 Supports Completed over the weekend (Total time: 20.6 hours)
11 SSR dumps
Loads good through: 2023:219:02:37:41.000
DSN DR's Created: DR Number| Station| Problem| Cause| Action
---|---|---|---|---
[M116133]DSS-56| Station unable to support uplink| Station unable to
communicate with the transmitter| None
[M116148]DSS-56| Station unable to support uplink| Station unable to
communicate with the transmitter| None
[M116153]DSS-56| Station unable to support uplink| Station unable to
communicate with the transmitter| None
Radiation:
Solar activity is likely to be moderate on days one, two, and three (31 Jul,
01 Aug, 02 Aug).
MP:
Working on Aug 7 loads this week
ENG:
No issues, setting SSR B to Prime tonight.
GOT:
No issues.
Quick look data:
----------------
OBSID Target Instr Grat
----- ------ ----- ----
27360 1E 161348-5055.1 ACIS-S NONE
27500 LMC N132D HRC-I NONE
27954 4U 1626-67 ACIS-S HETG
27503 M87 HRC-I NONE
27961 LEDA63981 ACIS-S NONE
25344 SDSSJ123714.60+064759.5 ACIS-S NONE
Next Comms:
-----------
Support (GMT) BOT EOT Station Site Track time (local)
--------------- ---- ---- --------- --------- -------------------------
212/1225-1440 1325 1425 DSS-34 CANBERRA 0925-1025 EDT, Mon 31 Jul
213/0045-0330 0145 0315 DSS-26 GOLDSTONE 2145-2315 EDT, Mon 31 Jul
213/1330-1545 1430 1530 DSS-65 MADRID 1030-1130 EDT, Tue 1 Aug
SNAPSHOT summary:
-----------------
UTC 2023:212:02:54:02 (Jul31) f_ACE 2.35e+02 F_CRM 0.00e+00 Kp 0.7 R km 137338D
OBT 2023:212:02:50:59 CTUVCDU 4958207 OBC s/w NRML FMT2_NORM CPEstat NORM
OBT 807159059.51 ONLVCDU 4958200 OBC Errs 0
OBSID 27960 EPState SUN
SIM TTpos 73176 HETG Angle 5.96 PCADMODE NMAN RA 54.892 Bus V 27.89
SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -49.635 Bus I 21.60
AOFSTAR GUID Roll 104.981
ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF
ACA ImFunc RRRRRNRR Dith Yang 15.31 Yaw Rate -204.96 HRC-S HV OFF
ACA CCD Temp -5.4 Dith Zang -11.52 Pitch Rate -55.76 SHLD HV 0.0
ACA Int Time 1.698 Roll Rate -32.95 EVT RT 4844
AOACSTAT OK FSS SunBeta SUN SHLD RT 0
FSS Alfa 7.98 Batt 1 SOC 100.00%
Avg HRMA Temp 73.76 FSS Beta -4.99 Batt 2 SOC 100.00% A -15 V -0.62
Avg OBA Temp 68.52 SA Resolv 94.26 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 10.83 A +24 V 0.00
HRMA power 0.00 SCS 128 ACT -Y SA Amps 10.63
OBA power 0.00 SCS 129 ACT +Y SA Temp 108.97
SCS 130 INAC -Y SA Temp 108.70 ACIS Stat7-0 6
Roll Mom. 11.582 SCS 131 ACT Cold Rad -127.
Pitch Mom. -1.788 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -84.4
Yaw Mom. 13.575 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB
PMTANKP 146.935 SCS 107 INAC EPH temp 178.27
UpLCmdAcc 3170
IRU2G2 curr 115.20 M Unload MON Cmd Rej A 150
IRU2G1 curr 93.60 Roll Bias 1.3226 TSC Move STOP
Prop. line 03 162.13 Pitch Bias -3.4113 FA Move STOP CTX B PWR 36.65
Prop. line 04 155.32 Yaw Bias -1.7260 OTG Move DISA CTX B Volts 3.54
UTC 2023:212:12:57:02 (Jul31) f_ACE 2.29e+02 F_CRM 0.00e+00 Kp 0.3 R km 95307D
Currently scheduled FPSI, OTG : ACIS-S NONE
Estimated Kp : 0.3
ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.29e+02
GOES-R P4 flux, in RADMON P4GM units : 6.831
GOES-R P7 flux, in RADMON P41GM units : 0.013
GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 163.0
Orbit Start Time : 0.013
Geocentric Distance (km), Orbit Leg : 95609 D
CRM Region : 3 (Magnetosphere)
External Proton Flux (p/cm^2-s-sr-MeV) : 2.7232e+02
Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.7232e+02
External Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.1963e+04
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.1963e+04