Departing Cape Canaveral at 8:37 a.m. EDT Thursday, the United Launch Alliance Atlas 5 rocket lifted a classified national security satellite into orbit for deployment.
The mission carried 70 payloads to low Earth orbit, including three orbital transfer vehicles and re-entry capsules. Liftoff from pad 4E at Vandenberg Space Force Base happened on Monday, June 23, at 2:25 p.m. PDT (5:25 p.m. EDT, 2125 UTC).
The Starlink 10-28 mission delivered 28 broadband internet satellites into low Earth orbit. Liftoff of the Falcon 9 rocket from pad 40 at Cape Canaveral Space Force Station at 4:21 a.m. EDT (0821 UTC).