All,

    The perigee contacts were nominal for CMD and TLM. The inertial maneuver was successful. The 18 Day timer command executed nominally and the counter was reset back to 10.

Tasks accomplished:

CAR # 1112 ATS upload

            IBEX_2020_250_o0500a_INST _V002 46 Cmds

CAR #1111 Dump Orbit #497 Missing Blocks

SSR Dump -> Dump New

Set Spacecraft Time

Reset FDC Totals

Results from the inertial maneuver:

Q1 -0.51764500 ActNor.EstInrToBdy[0]

Q2 -0.37660300 ActNor.EstInrToBdy[1]

Q3 0.37018500 ActNor.EstInrToBdy[2]

Q4 0.67318400 ActNor.EstInrToBdy[3]

GPS sec 1282658512 ActNor.EstTime

UTC time 08/28/2020 14:01:38 output

MPS Diff 0.483 deg

MPS Cmd Vector X -0.889274000

MPS Cmd Vector Y 0.423115000

MPS Cmd Vector Z 0.173683000

CSS Angle TLM 1.29

CSS Sun-Pointing Angle 2.58

23 Aug 20 @ 10:00

CSS Angle TLM 0.770248

CSS Sun-Pointing Angle 1.540496

28 Aug 20 @ 14:00

Pre-Burn

Thruster 1 2832 23 Aug 20 @ 10:00

Thruster 2 2736

Thruster 3 3200

Thruster 4 3296

Post-Burn   `

Thruster 1 3120 28 Aug 20 @ 14:00

Thruster 2 3024

Thruster 3 3520

Thruster 4 3616

Number of Pulses

Thruster 1 288

Thruster 2 288

Thruster 3 320

Thruster 4 320

Thruster Pairs 

Thruster 1 & 2 576

Thruster 3 & 4 640

Timothy E.Perry

CRS IBEX OCO-2

Mission Operations

timothy.perry@ngc.com

Office (703) 406-5976

Cell (301) 606-1430