All,

   Please schedule the following contacts:

IBEX,USHI01,ADD,12/15/23,349,21:00:00,12/15/23,349,21:35:00,LAHO 2K IBEX-3 Orbit# 631 Apogee Contact 44 Desc

IBEX,USAK01,ADD,12/20/23,354,04:00:00,12/20/23,354,05:00:00,LAHO 320K IBEX-3 Orbit# 631 SSR_Dump/Tracking Contact 11re Desc

IBEX,USAK01,ADD,12/20/23,354,21:00:00,12/20/23,354,22:00:00,LAHO 64K IBEX-3 Orbit# 631 Hi BackGround Start/Tracking Contact 15.5re Asc

IBEX,USHI01,ADD,12/24/23,358,16:00:00,12/24/23,358,16:35:00,LAHO 2K IBEX-3 Orbit# 632 Apogee Contact 46 Asc

IBEX,USHI01,ADD,12/29/23,363,02:00:00,12/29/23,363,03:00:00,LAHO 2K IBEX-3 Orbit# 632 Hi Background End/Tracking Contact 16re Desc

IBEX,USAK01,ADD,12/29/23,363,23:30:00,12/30/23,364,00:30:00,LAHO 160K IBEX-3 Orbit# 632 SSR_Dump/Tracking Contact 13re Asc

Timothy E.Perry

CRS IBEX OCO-2

Mission Operations

timothy.perry@ngc.com

Office (703) 406-5976

Cell (301) 606-1430