See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html
Shift L7825.
Start at 358:14:00 GMT
PLAN
----
Finish: Obsid: 24620 SI: HRC-S, LETG (31 ksec) Target: H1821+643
Then:
2020:358:18:32:19 Grating: NONE
2020:358:19:06:44 Obsid: 23650 SI: ACIS-S (25 ksec) Target: 3CR
2020:359:02:40:29 Obsid: 23550 SI: ACIS-S (19 ksec) Target: AT2020xnd
2020:359:08:18:17 RADMON Disable
Next:
2020:359:20:56:02 RADMON Enable
2020:359:21:09:19 Obsid: 23437 SI: ACIS-I (28 ksec) Target: PSR B1259-63
2020:360:04:59:33 Grating: HETG
2020:360:05:32:44 Obsid: 24831 SI: ACIS-S (31 ksec) Target: Orion Nebula Cl
2020:360:14:12:58 Grating: NONE
2020:360:14:46:08 Obsid: 24905 SI: ACIS-I (22 ksec) Target: PSR B1259-63
2020:360:20:56:23 Grating: HETG
2020:360:21:29:35 Obsid: 24906 SI: ACIS-S (29 ksec) Target: Orion Nebula Cl
2020:361:05:36:29 Grating: NONE
2020:361:06:09:41 Obsid: 24862 SI: ACIS-I (20 ksec) Target: PSR B1259-63
2020:361:12:11:35 Obsid: 24875 SI: ACIS-S (28 ksec) Target: ESO253-G003
NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
3 Supports completed in the last 24 hours (total time: 6.9 hours)
2 SSR dumps
CAP 1510, DSN Outage Deadman Load, Part 2 Only, ran
nominally at each support, 357/1817z, 0121z
Radiation:
Solar activity is expected to be very low with a slight chance
for a C-class flare on days one, two, and three (23 Dec, 24
Dec, 25 Dec).
MP:
Finalizing the Dec2820 2-week loads, they should be ready
for review this afternoon around 4pm. There are TOOs under
consideration and if approved they will either interrupt the
current loads or end up in the Dec2820 loads.
Eng:
No issues.
GOT:
No issues.
Quick look data:
----------------
OBSID Target Instr Grat
----- ------ ----- ----
23656 3CR 141 ACIS-S NONE
23398 HD 185239 HRC-I NONE
Next Comms:
-----------
Support (GMT) BOT EOT Station Site Track time (local)
--------------- ---- ---- --------- --------- -------------------------
358/1315-1530 1415 1515 DSS-26 GOLDSTONE 0915-1015 EST, Wed 23 Dec
358/2340-0155 0040 0140 DSS-24 GOLDSTONE 1940-2040 EST, Wed 23 Dec
359/1202-1417 1302 1402 DSS-36 CANBERRA 0802-0902 EST, Thu 24 Dec
359/2320-0135 0020 0120 DSS-24 GOLDSTONE 1920-2020 EST, Thu 24 Dec
SNAPSHOT summary:
----------------
UTC 2020:358:01:59:02 (Dec23) f_ACE 1.97e+01 F_CRM 1.00e+00 Kp 1.3 R km 144233A
OBT 2020:358:01:56:42 CTUVCDU 4167039 OBC s/w NRML FMT1_NORM CPEstat NORM
OBT 725075802.09 ONLVCDU 4167032 OBC Errs 0
OBSID 23460 EPState SUN
SIM TTpos -50504 HETG Angle 77.96 PCADMODE NPNT RA 148.999 Bus V 28.05
SIM FApos -715 LETG Angle 76.46 PCONTROL NPNT Dec 69.660 Bus I 21.86
AOFSTAR GUID Roll 112.683
ACA Object FFFSSSSS Dither ENAB HRC-I HV ON
ACA ImFunc TTTRTTTT Dith Yang -19.92 Yaw Rate 0.07 HRC-S HV OFF
ACA CCD Temp -8.4 Dith Zang -18.38 Pitch Rate 0.03 SHLD HV 8.0
ACA Int Time 1.698 Roll Rate -0.49 EVT RT 509
AOACSTAT OK FSS SunBeta SUN SHLD RT 4844
FSS Alfa -0.14 Batt 1 SOC 100.00%
Avg HRMA Temp 72.78 FSS Beta -33.35 Batt 2 SOC 100.00% ACIS Stat7-0 64
Avg OBA Temp 66.55 SA Resolv 123.15 Batt 3 SOC 100.00% Cold Rad -127.9
OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0
OBA Trng Fault NFLT +Y SA Amps 11.02 RadMon ENAB
HRMA power 19.20 SCS 128 ACT -Y SA Amps 10.63
OBA power 35.10 SCS 129 ACT +Y SA Temp 119.51
SCS 130 ACT -Y SA Temp 119.51
Roll Mom. -3.161 SCS 131 ACT
Pitch Mom. 2.877 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 20268
Yaw Mom. 11.600 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 7
PMTANKP 132.547 SCS 107 INAC EPH temp 138.67
IRU2G2 curr 110.40 M Unload MON
IRU2G1 curr 93.60 Roll Bias 0.5014 TSC Move STOP
Prop. line 03 162.13 Pitch Bias -2.5411 CTX A PWR 36.38 FA Move STOP
Prop. line 04 134.13 Yaw Bias -1.5266 CTX A Volts 3.52 OTG Move DISA
UTC 2020:358:13:58:01 (Dec23) f_ACE 2.12e+01 F_CRM 1.00e+00 Kp 2.3 R km 139224D
Currently scheduled FPSI, OTG : HRC-S LETG
Estimated Kp : 2.3
ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.27e+01
GOES-R P4 flux, in RADMON P4GM units : 0.080
GOES-R P7 flux, in RADMON P41GM units : 0.018
GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 173.0
Orbit Start Time : 2020:356:22:14:02
Geocentric Distance (km), Orbit Leg : 139332 D
CRM Region : 1 (Solar_Wind)
External Proton Flux (p/cm^2-s-sr-MeV) : 2.2700e+01
Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00
External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.1454e+09
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.8218e+07
Due to transition to GOES-16, what used to be P2 is now P4 and what used to be P5 is now P7
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