All,

    The spacecraft is nominal and the inertial maneuver was successful. We had another ACE reset on 01/24/23 @21:14:00 GMT. The Spin Pulse Protect was set to enabled, the Kalman filter input was set to GND_CMD. I executed CAR #1004 ACE Reset Recovery and CAR # 1289 Disable Spin Pulse protect. The spin pulse protect was set back to disabled and re-enabled the ACE Fault detection and correction back to enabled. The perigee maneuver commands took care of the Kalman filter input and set it back to STA_PCT_Valid. The static Z rate and the estimator rate was nominal. Razor number I100 715 - ACE Reset 24 Jan 23 has been assigned.

    We also were able to dump the SSR, reset the master timer and reset the FDC totals. The Orbit 597 ATS was uplinked on the first pass.  

Tasks Accomplished:

CAR #1004 ACE Reset Recovery

CAR # 1289 Disable Spin Pulse protect

CAR # 1291 Orbit #597 ATS upload

   IBEX_2023_036_o0597a_v001 98 cmds

Reset FDC Totals

Set the Spacecraft Clock

Results from the Inertial Maneuver:

Q1 0.73773100 ActNor.EstInrToBdy[0]

Q2 -0.33512100 ActNor.EstInrToBdy[1]

Q3 0.52965800 ActNor.EstInrToBdy[2]

Q4 0.25081700 ActNor.EstInrToBdy[3]

GPS sec 1358834520 ActNor.EstTime

UTC time 01/27/2023 06:01:46 output

MPS Diff 0.685 deg

MPS Cmd Vector X 0.616646000

MPS Cmd Vector Y -0.718234000

MPS Cmd Vector Z -0.322315000

CSS Angle TLM 0.29072

CSS Sun-Pointing Angle 0.58144

  24 Jan 23@18:00:00

CSS Angle TLM 0.629318

CSS Sun-Pointing Angle 1.258636

  27 Jan 23@06:00:00

Pre-Burn   

Thruster 1 0 24 Jan 23@21:15:00

Thruster 2 0

Thruster 3 0

Thruster 4 0

Post-Burn  

Thruster 1 352 27 Jan 23@06:00:00

Thruster 2 352

Thruster 3 384

Thruster 4 384

Number of Pulses  

Thruster 1 352

Thruster 2 352

Thruster 3 384

Thruster 4 384

Thruster Pairs  

Thruster 1 & 2 704

Thruster 3 & 4 768