Members only: Press site view of SpaceX’s 13th space station resupply launch

SpaceX sent a Falcon 9 first-stage booster on a record-breaking 19th launch just after midnight as it continues the expansion of its Starlink satellite constellation. Liftoff from pad 40 at Cape Canaveral occurred at 12:33 a.m. EST (0533 UTC).

Watch as SpaceX successfully returns the first stage of its Falcon 9 booster to a landing at Cape Canaveral just minutes after it blasted off.

The United Launch Alliance Delta 4 rocket, standing 217 feet tall and weighing 900,000 pounds, unleashes 1.8 million pounds of thrust from its main engine and four side-mounted boosters at 8:18 p.m. EDT Saturday (0018 GMT Sunday) to launch the ninth Wideband Global SATCOM satellite for U.S. military and allied communications.