Cape Canaveral Air Force Station, Fla., Aug. 29, 2020

The launch of a United Launch Alliance Delta IV Heavy carrying the NROL-44 mission for the National Reconnaissance Office was scrubbed today due to an unexpected condition during terminal count at approximately three seconds before liftoff.

The team is currently reviewing all data and will determine the path forward.

The required recycle time prior to the next launch attempt is seven days minimum.

Heather McFarland- photo Scott SCHILKE