See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html
Shift L8317.
Start at 119:13:00 GMT
PLAN
----
Finish: Obsid: 26401 SI: ACIS-S (10 ksec) Target: 3C58
Then:
2022:119:15:57:20 Obsid: 25677 SI: ACIS-S (15 ksec) Target: A1795
2022:119:20:29:20 Obsid: 26398 SI: ACIS-S (10 ksec) Target: NGC5506_s2
2022:119:23:57:58 Obsid: 26402 SI: ACIS-S (19 ksec) Target: 3C58
2022:120:05:29:16 Grating: HETG
2022:120:05:31:19 RADMON Disable
2022:120:11:18:45 Eclipse [2022:120:12:16:06]
For the weekend:
2022:120:16:23:07 Grating: NONE
2022:120:16:48:12 RADMON Enable
2022:120:17:06:31 Obsid: 26403 SI: ACIS-S (10 ksec) Target: 3C58
2022:120:20:14:07 Obsid: 25643 SI: ACIS-S (2 ksec) Target: Cas A
2022:120:21:28:00 Obsid: 23891 SI: ACIS-I (5 ksec) Target: GDH2
2022:120:23:08:25 Obsid: 23892 SI: ACIS-I (5 ksec) Target: GDH2
2022:121:00:44:55 Obsid: 23893 SI: ACIS-I (5 ksec) Target: GDH2
2022:121:02:23:23 Obsid: 24228 SI: ACIS-I (4 ksec) Target: GDHIdp64
2022:121:03:44:06 Obsid: 24229 SI: ACIS-I (4 ksec) Target: GDHIdp64
2022:121:05:09:10 Obsid: 24230 SI: ACIS-I (4 ksec) Target: GDHIdp64
2022:121:06:58:35 Obsid: 26400 SI: ACIS-I (15 ksec) Target: SPT-CL J0356-53
2022:121:11:43:56 Obsid: 26404 SI: ACIS-I (12 ksec) Target: A3562
2022:121:15:45:50 Obsid: 26042 SI: ACIS-I (4 ksec) Target: PSZ2G003.91-42.
2022:121:17:26:07 Obsid: 24231 SI: ACIS-I (4 ksec) Target: GDHIdp64
2022:121:18:52:07 Obsid: 24233 SI: ACIS-I (4 ksec) Target: GDHIdp64
NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
4 Supports completed in the last 24 hours (total time: 8.9 hours)
5 SSR dumps
Radiation:
Solar activity is expected to be low with a 25% chance for
M-class flares and 5% chance for an X-class flare on days one
and two (29 Apr, 30 Apr) and likely to be low with a slight
chance for an M-class flare on day three (01 May).
MP:
May0222 load review today by 10am.
Eng:
No issues.
GOT:
No issues.
Quick look data:
----------------
OBSID Target Instr Grat
----- ------ ----- ----
25761 PSZ2 G066.41+27.03 ACIS-I NONE
24439 M96 ACIS-I NONE
Next Comms:
-----------
Support (GMT) BOT EOT Station Site Track time (local)
--------------- ---- ---- --------- --------- -------------------------
119/1110-1325 1210 1310 DSS-24 GOLDSTONE 0810-0910 EDT, Fri 29 Apr
119/2135-2350 2235 2335 DSS-56 MADRID 1835-1935 EDT, Fri 29 Apr
120/0130-0345 0230 0330 DSS-65 MADRID 2230-2330 EDT, Fri 29 Apr
120/1010-1200 1110 1145 DSS-34 CANBERRA 0710-0745 EDT, Sat 30 Apr
120/2010-2225 2110 2210 DSS-65 MADRID 1710-1810 EDT, Sat 30 Apr
121/0130-0345 0230 0330 DSS-56 MADRID 2230-2330 EDT, Sat 30 Apr
121/1025-1240 1125 1225 DSS-24 GOLDSTONE 0725-0825 EDT, Sun 1 May
121/1625-1840 1725 1825 DSS-24 GOLDSTONE 1325-1425 EDT, Sun 1 May
SNAPSHOT summary:
----------------
UTC 2022:119:12:59:01 (Apr29) f_ACE 4.80e+02 F_CRM 1.00e+00 Kp 1.7 R km 141162D
OBT 2022:119:12:58:45 CTUVCDU 2437887 OBC s/w NRML FMT2_NORM CPEstat NORM
OBT 767624325.51 ONLVCDU 2437880 OBC Errs 0
OBSID 26401 EPState SUN
SIM TTpos 75624 HETG Angle 77.96 PCADMODE NPNT RA 31.375 Bus V 28.05
SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 64.819 Bus I 22.88
AOFSTAR GUID Roll 0.826
ACA Object FFFSSSSS Dither ENAB HRC-I HV ON
ACA ImFunc TTTTTTTT Dith Yang 4.25 Yaw Rate -0.66 HRC-S HV ON
ACA CCD Temp -6.2 Dith Zang 1.44 Pitch Rate -0.08 SHLD HV 15.0
ACA Int Time 1.698 Roll Rate -0.64 EVT RT 6374
AOACSTAT OK FSS SunBeta SUN SHLD RT 6374
FSS Alfa 5.18 Batt 1 SOC 100.00%
Avg HRMA Temp 73.69 FSS Beta 39.29 Batt 2 SOC 100.00% ACIS Stat7-0 65
Avg OBA Temp 66.79 SA Resolv 50.23 Batt 3 SOC 100.00% Cold Rad -120.7
OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -77.1
OBA Trng Fault NFLT +Y SA Amps 11.41 RadMon ENAB
HRMA power 0.00 SCS 128 ACT -Y SA Amps 11.21
OBA power 43.60 SCS 129 ACT +Y SA Temp 112.35
SCS 130 INAC -Y SA Temp 112.04
Roll Mom. 3.004 SCS 131 ACT
Pitch Mom. -0.560 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 6045
Yaw Mom. -4.636 SCS 133 INAC EIO Temp 0.0000 Cmd Rej A 106
PMTANKP 137.343 SCS 107 INAC EPH temp 132.03
IRU2G2 curr 115.20 M Unload MON
IRU2G1 curr 98.40 Roll Bias 0.9795 TSC Move STOP
Prop. line 03 140.72 Pitch Bias -3.0367 CTX B PWR 36.69 FA Move STOP
Prop. line 04 118.31 Yaw Bias -1.6691 CTX B Volts 3.54 OTG Move DISA
UTC 2022:119:12:59:01 (Apr29) f_ACE 4.80e+02 F_CRM 1.00e+00 Kp 1.7 R km 141162D
Currently scheduled FPSI, OTG : ACIS-S NONE
Estimated Kp : 1.7
ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 5.47e+02
GOES-R P4 flux, in RADMON P4GM units : 0.759
GOES-R P7 flux, in RADMON P41GM units : 0.033
GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 1170.0
Orbit Start Time : 2022:117:19:14:01
Geocentric Distance (km), Orbit Leg : 141334 D
CRM Region : 2 (Magnetosheath)
External Proton Flux (p/cm^2-s-sr-MeV) : 1.1802e+03
Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.1802e+03
External Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.8691e+08
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.8856e+08