The Dragon crew capsule sits in the SpaceX hangar at Launch Complex 39-A, where the space ship and Falcon 9 booster rocket are being prepared for a January 2019 launch at Cape Canaveral, Florida, U.S. December 18, 2018. REUTERS/Steve Nesius
Elon Musk's SpaceX scrapped Saturday's launch of a long-delayed navigation satellite for the U.S. military due to strong upper-level winds.
The next launch attempt will be on Sunday at 8:51 a.m. EST/ 13:51 UTC, according to Space X officials.
The launch would have been the rocket firm's first national security space mission for the United States.
(Reporting by Eric M. Johnson in Seattle Editing by Leslie Adler)
