SpaceX has launched 21 Starlink satellites of the second generation into low-Earth orbit. This launch was from Cape Canaveral Space Force Station, Florida. It was the third flight of the Falcon 9 first stage booster.
SpaceX was originally scheduled to launch satellites on Tuesday, February 28th. The company apparently re-scheduled the launch to Thursday to deconflict with prep work for the scheduled early-Thursday liftoff of the Crew-6 astronaut mission from Florida.