See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html
Shift L7586.
Start at 119:13:00 GMT
PLAN
----
Finish: Obsid: 23225 SI: HRC-S, LETG (3 ksec) Target: C/2019 Y4 ATLAS
Then:
2020:119:13:38:47 Obsid: 23226 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS
2020:119:14:42:17 Obsid: 23227 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS
2020:119:15:45:47 Obsid: 23228 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS
2020:119:16:49:17 Obsid: 23229 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS
2020:119:17:52:47 Obsid: 23230 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS
2020:119:18:56:17 Obsid: 23231 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS
2020:119:19:59:47 Obsid: 23232 SI: HRC-S (3 ksec) Target: C/2019 Y4 ATLAS
2020:119:21:36:57 Grating: NONE
2020:119:22:15:56 Obsid: 23046 SI: HRC-I (38 ksec) Target: IC4296
2020:120:08:49:51 Grating: HETG
2020:120:09:29:42 Obsid: 22341 SI: ACIS-S (32 ksec) Target: Orion Nebula Cl
2020:120:18:34:56 Grating: NONE
2020:120:19:11:47 Obsid: 23237 SI: HRC-I (31 ksec) Target: IC4296
NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
3 Supports completed in the last 24 hours (total time: 6.9 hours)
4 SSR dumps
Loads good through: 2020:124:22:32:11
4 CAPs, 1510 at 118/1348z, 118/1921z, 119/0346z, 119/1126z,
DSN Outage Deadman Load, Part 2 Only
Radiation:
Solar activity is expected to be very low with a slight chance
for a C-class flare on days one, two, and three (28 Apr, 29
Apr, 30 Apr).
MP:
Apr2020T Test Load Review tomorrow at 12:30pm.
Eng:
No issues.
GOT:
No issues.
Quick look data:
----------------
OBSID Target Instr Grat
----- ------ ----- ----
22550 SDSS J082905.98+420204.3 ACIS-S NONE
22725 PKS 0620-52 ACIS-I NONE
23029 SPT-CLJ1315-2806 ACIS-I NONE
23222 MRC 1330-328 ACIS-S NONE
Next Comms:
-----------
Support (GMT) BOT EOT Station Site Track time (local)
--------------- ---- ---- --------- --------- -------------------------
119/1005-1220 1105 1205 DSS-24 GOLDSTONE 0705-0805 EDT, Tue 28 Apr
119/2115-2320 2215 2305 DSS-65 MADRID 1815-1905 EDT, Tue 28 Apr
120/0205-0420 0305 0405 DSS-54 MADRID 2305-0005 EDT, Tue 28 Apr
120/1025-1240 1125 1225 DSS-24 GOLDSTONE 0725-0825 EDT, Wed 29 Apr
120/1900-2100 1945 2045 DSS-26 GOLDSTONE 1545-1645 EDT, Wed 29 Apr
SNAPSHOT summary:
----------------
UTC 2020:119:12:04:01 (Apr28) f_ACE 2.08e+01 F_CRM 1.00e+00 Kp 0.0 R km 110019A
OBT 2020:119:12:01:22 CTUVCDU 5605247 OBC s/w NRML FMT1_PCAD CPEstat NORM
OBT 704462482.06 ONLVCDU 5605232 OBC Errs 0
OBSID 23224 EPState SUN
SIM TTpos -99984 HETG Angle 77.96 PCADMODE NPNT RA 81.859 Bus V 28.67
SIM FApos -990 LETG Angle 4.09 PCONTROL NPNT Dec 61.180 Bus I 23.14
AOFSTAR GUID Roll 304.029
ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF
ACA ImFunc TTTTTTTT Dith Yang 4.40 Yaw Rate 0.20 HRC-S HV ON
ACA CCD Temp -8.8 Dith Zang -4.39 Pitch Rate 0.06 SHLD HV 8.0
ACA Int Time 1.698 Roll Rate 0.04 EVT RT 1
AOACSTAT OK FSS SunBeta SUN SHLD RT 19
FSS Alfa -0.22 Batt 1 SOC 100.00%
Avg HRMA Temp 72.93 FSS Beta 32.48 Batt 2 SOC 100.00% ACIS Stat7-0 64
Avg OBA Temp 65.76 SA Resolv 57.39 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 11.60 RadMon ENAB
HRMA power 0.00 SCS 128 ACT -Y SA Amps 11.41
OBA power 43.60 SCS 129 ACT +Y SA Temp 112.35
SCS 130 ACT -Y SA Temp 112.35
Roll Mom. 9.340 SCS 131 ACT
Pitch Mom. -7.907 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 62123
Yaw Mom. 6.005 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 75
PMTANKP 140.540 SCS 107 INAC EPH temp 144.33
IRU1G2 curr 108.00 M Unload MON
IRU2G1 curr 100.80 Roll Bias -2.9801 TSC Move STOP
Prop. line 03 155.32 Pitch Bias 0.7641 CTX B PWR 36.99 FA Move STOP
Prop. line 04 118.31 Yaw Bias -0.2444 CTX B Volts 3.54 OTG Move DISA
UTC 2020:119:12:59:01 (Apr28) f_ACE 2.14e+01 F_CRM 1.00e+00 Kp 0.0 R km 113517A
Currently scheduled FPSI, OTG : HRC-S LETG
Estimated Kp : 0.0
ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.91e+01
GOES-R P4 flux, in RADMON P4GM units : 0.117
GOES-R P7 flux, in RADMON P41GM units : 0.018
GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0
Orbit Start Time : 2020:118:22:03:02
Geocentric Distance (km), Orbit Leg : 113455 A
CRM Region : 3 (Magnetosphere)
External Proton Flux (p/cm^2-s-sr-MeV) : 5.8473e+02
Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00
External Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.0589e+08
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.9473e+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 disappear in 01/31/2021