All,

    The apogee contact was nominal for CMD & TLM. The inertial maneuver was successful. The Orbit #524 Instrument ATS was uplinked.

Tasks:

CAR #524 – Orbit# 524 ATS upload

   IBEX_2021_103_o0524a_INST_v001 46 cmds

Results from the Inertial Maneuver:

Q1 -0.66093200 ActNor.EstInrToBdy[0]

Q2 -0.10989200 ActNor.EstInrToBdy[1]

Q3 -0.74019200 ActNor.EstInrToBdy[2]

Q4 0.05664990 ActNor.EstInrToBdy[3]

GPS sec 1301835812 ActNor.EstTime

UTC time 04/07/2021 13:03:18 output

MPS Cmd Vector X 0.964230000

MPS Cmd Vector Y 0.247016000

MPS Cmd Vector Z 0.096141000

MPS Diff 0.652 deg

CSS Angle TLM 0.0279765

CSS Sun-Pointing Angle 0.055953

02 Apr 21 @ 23:00:00

CSS Angle TLM 0.662934

CSS Sun-Pointing Angle 1.325868

07 Apr 21 @ 13:00:00

Pre-Burn

Thruster 1 4704 02 Apr 21 @ 23:00:00

Thruster 2 4544

Thruster 3 6288

Thruster 4 6448

Post-Burn

Thruster 1 4960 07 Apr 21 @ 13:00:00

Thruster 2 4800

Thruster 3 6576

Thruster 4 6736

Number of Pulses

Thruster 1 256

Thruster 2 256

Thruster 3 288

Thruster 4 288

Thruster Pairs

Thruster 1 & 2 512

Thruster 3 & 4 576

Timothy E.Perry

CRS IBEX OCO-2

Mission Operations

timothy.perry@ngc.com

Office (703) 406-5976

Cell (301) 606-1430