Spaceflight Now reports the Starlink 17-30 mission sent the batch of satellites into a polar low Earth orbit. Liftoff of the Falcon 9 rocket from pad 4E “at Vandenberg Space Force Base happened at 9:47:29 p.m. PST.”
Full Story (Spaceflight Now)
Video
SpaceX launches a Falcon 9 rocket from Vandenberg. (Launch takes place at the 29:15 mark)
Spaceflight Now; YouTube