All,

    The Apogee pass was nominal. The sun maneuver was successful. This contact was a blind acq @2k.

Tasks Accomplished:

 Blind_Acq.scr

Transmitter off command 12/21/21 @20:35:00

Results from the Sn Maneuver:

CSS Angle TLM 0.640414

CSS Sun-Pointing Angle 1.280828

  22 Dec 21 @ 09:30:00

CSS Angle TLM 0.220287

CSS Sun-Pointing Angle 0.440574

  28 Dec 21 @ 20:00:00

Pre-Burn

Thruster 1 13776 22 Dec 21 @ 09:30:00

Thruster 2 13392

Thruster 3 17072

Thruster 4 17456

Post-Burn

Thruster 1 13872 28 Dec 21 @ 20:00:00

Thruster 2 13488

Thruster 3 17392

Thruster 4 17776

Number of Pulses

Thruster 1 96

Thruster 2 96

Thruster 3 320

Thruster 4 320

Thruster Pairs  

Thruster 1 & 2 192

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