[Isocops] IBEX Goat Herder for 26 & 27 Dec 2019

Perry, Timothy E [US] (IS) Timothy.Perry at ngc.com
Fri Dec 27 08:49:15 EST 2019


All,
   The perigee passes were nominal except for the USAK01 support on 27 Dec 19, @0130. The inertial maneuver was successful. The spacecraft was nominal post eclipse, power and temps in range. We did see 23 Sun Point errors. The USAK01 contact was unable to lock on telemetry. Station personnel were notified and they are investigating why we were unable to lock on telemetry. SSC PR # 12689 and RAZOR # I100-664.

The following was accomplished:
CAR 1079 ATS Upload IBEX_2020_004_o0473a_v001 93 cmds
CAR 1063 ISN Sweep table upload
     Completed pass # 4 Hi sweep table normal mode
Reset Master Timer
Set Spacecraft Clock
SSR Dump -> Dump New 2 contacts



Results from the Inertial maneuver:
Q1 0.62667000 ActNor.EstInrToBdy[0]
Q2 0.55136200 ActNor.EstInrToBdy[1]
Q3 -0.31884900 ActNor.EstInrToBdy[2]
Q4 0.44902000 ActNor.EstInrToBdy[3]

GPS sec 1261429834 ActNor.EstTime

UTC time 12/26/2019 21:10:20 output
MPS Diff 0.741 deg
MPS Cmd Vector X 0.094290000
MPS Cmd Vector Y -0.909322000
MPS Cmd Vector Z -0.405269000
CSS Angle TLM 0.554966
CSS Sun-Pointing Angle 1.109932
  22 Dec 19 @ 20:00
CSS Angle TLM 1.38847
CSS Sun-Pointing Angle 2.77694
  26 Dec 19 @ 21:00
Pre-Burn
Thruster 1 1136 22 Dec 19 @ 20:00
Thruster 2 1088
Thruster 3 1440
Thruster 4 1488
Post-Burn
Thruster 1 1504 26 Dec 19 @ 21:00
Thruster 2 1456
Thruster 3 1840
Thruster 4 1888
Number of Pulses
Thruster 1 368
Thruster 2 368
Thruster 3 400
Thruster 4 400
Thruster Pairs
Thruster 1 & 2 736
Thruster 3 & 4 800




Timothy E. Perry
Mission Operations
CRS, IBEX, OCO-2 & TESS
timothy.perry at ngc.com<mailto:timothy.perry at ngc.com>
Office (703) 406-5976
Cell (301) 606-1430

[cid:image002.png at 01D5BC92.83DCF240]

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.sr.unh.edu/pipermail/isocops/attachments/20191227/8084ab2f/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image001.gif
Type: image/gif
Size: 530 bytes
Desc: image001.gif
URL: <https://lists.sr.unh.edu/pipermail/isocops/attachments/20191227/8084ab2f/image001-0001.gif>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image002.png
Type: image/png
Size: 6784 bytes
Desc: image002.png
URL: <https://lists.sr.unh.edu/pipermail/isocops/attachments/20191227/8084ab2f/image002-0001.png>


More information about the Isocops mailing list