All,

   The spacecraft went through an ACE reset in the back orbit. The KF input was set to GND_CMD and the static z rate was set to 4.15. I executed CAR #1005 ACE Reset Recovery. The ACS FDC was re-enabled and static Z rate was set to 4.173. Also, the KF input was commanded back to STA_PCT_Valid. Star tracker is currently @76%. Time of the reset was 27 April 21 @18:49:00.  

Timothy E.Perry

CRS IBEX OCO-2

Mission Operations

timothy.perry@ngc.com

Office (703) 406-5976

Cell (301) 606-1430