Live coverage: Kennedy Space Center to reopen Friday

The Falcon 9 launched a day before the company begins publicly trading on the Nasdaq. Liftoff from pad 4E at Vandenberg Space Force Base in California happened at 8:05:59 a.m. PDT (11:05:59 a.m. EDT / 1505:59 UTC).

Narrated animation explains the United Launch Alliance Delta 4-Heavy rocket ascending to space with the NROL-37 mission for the National Reconnaissance Office through T+plus 6 minutes, 30 seconds before going into a news blackout.

The Starlink 17-2 mission will be SpaceX’s 92nd launch of 2025. The Falcon 9 rocket lifted off from pad 4 East at 9:31 p.m. PDT (12:31 a.m. EDT / 0431 UTC).