All,

The Apogee pass was nominal for CMD and TLM. The sun maneuver was successful.

The following was accomplished during the pass:

Set Static Z Rate from 4.174 to 4.182

Back-Orbit Buffer Downlink

Results from the Sun Maneuver:

CSS Angle TLM   0.855237            

CSS Sun-Pointing Angle   1.710474            

                              10 Nov 19 @ 06:00

CSS Angle TLM   0.666466            

CSS Sun-Pointing Angle   1.332932            

                              17 Nov 19 @ 00:30

Pre-Burn

Thruster 1 20352 10 Nov 19 @ 06:00

Thruster 2 19728             

Thruster 3 26448             

Thruster 4 27072             

Post-Burn

Thruster 1 20656 17 Nov 19 @ 00:30

Thruster 2 20032             

Thruster 3 27008             

Thruster 4 27632             

Number of Pulses

Thruster 1 304   

Thruster 2 304   

Thruster 3 560   

Thruster 4 560   

Thruster Pairs   

Thruster 1 & 2    608       

Thruster 3 & 4    1120     

Eric Chubin
Mission Operations Engineer - OCO2, IBEX
Northrop Grumman Innovation Systems

OCO2 MOC#: (703) 429 - 7015

Mobile#: (240) 328 - 2098

Eric.Chubin@ngc.com