Live coverage: Falcon Heavy completes dramatic pre-launch engine test

Live coverage of SpaceX’s preparations for the first Falcon Heavy launch from pad 39A at NASA’s Kennedy Space Center in Florida. Text updates will appear automatically below. Follow us on Twitter.

SpaceX’s Falcon Heavy rocket pictured on launch pad 39A at NASA’s Kennedy Space Center in Florida.

Spaceflight Now members can watch a live video feed of pad 39A as the Falcon Heavy is prepared for a test-firing. Become a member today to support our coverage and receive exclusive content.