Time-lapse video: The Falcon Heavy goes vertical again

This was the third satellite launched by SpaceX for the broadcast radio corporation. Liftoff from Launch Complex 39A at NASA’s Kennedy Space Center happened at the opening of the 90-minute launch window at 11:10 a.m. EST (1610 UTC).

SpaceX surpassed more than 4,000 Starlink internet satellites in orbit with the launch of a Falcon 9 rocket and another batch of 56 spacecraft Thursday from Cape Canaveral, the company’s fourth mission in less than a week.

SpaceX launch crews rolled out the company’s next Falcon 9 rocket to pad 39A at the Kennedy Space Center in Florida, then lifted the two-stage launcher vertical for a hold-down engine firing Thursday in preparation for launch next week with a South Korean-owned commercial communications satellite.