All,

    The Apogee contact was nominal. The Sun Maneuver was successful. We completed pass #2 for CAR #1193 – Upload Lo ISN Sweep table.

Tasks Accomplished:

CAR # 1193 – 2022 ISN Season and Hi Background Test sweep Table uploads

    Pass# 2 -  Upload Lo ISN Sweep table

Results from the Sun maneuver:

CSS Angle TLM 1.714703

CSS Sun-Pointing Angle 3.429406

  04 Dec 21 @ 20:00:00

CSS Angle TLM 0.90309

CSS Sun-Pointing Angle 1.80618

  08 Dec 21 @ 21:00:00

Pre-Burn

Thruster 1 12720 04 Dec 21 @ 20:00:00

Thruster 2 12368

Thruster 3 15520

Thruster 4 15872

Post-Burn

Thruster 1 12912 08 Dec 21 @ 21:00:00

Thruster 2 12560

Thruster 3 15936

Thruster 4 16288

Number of Pulses

Thruster 1 192

Thruster 2 192

Thruster 3 416

Thruster 4 416

Thruster Pairs  

Thruster 1 & 2 384

Thruster 3 & 4 832

Timothy E.Perry

CRS IBEX OCO-2

Mission Operations

timothy.perry@ngc.com

Office (703) 406-5976

Cell (301) 606-1430