Photos: Falcon takes flight

SpaceX completed its third attempt to launch the Starlink 6-44 mission Friday night. Liftoff 8:21 p.m. ET (0021 UTC).

The milestone came less than seven years after launching its first batch of operational Starlink satellites. Liftoff of the Starlink 17-24 mission happened on Monday, March 16, at 10:19:09 p.m. PDT (1:19:09 a.m. EDT / 0519:09 UTC on Tuesday, Mar. 17).

SpaceX test-fired the Falcon 9 rocket early Saturday ahead of launch with the next four astronauts heading to the International Space Station. The static fire test before sunrise Saturday in Florida was a major step toward liftoff Thursday.