Video: Atlas 5 GPS 2F-8 Launch Highlights

Running through a practice countdown to check systems before launching a NASA sample-return probe to Asteroid Bennu in exactly two weeks, an Atlas 5 successfully completed its Wet Dress Rehearsal today.

A ULA Atlas 5 rocket is set to launch no earlier than 2 p.m. EDT (1800 UTC) on Friday, Oct. 6. It will sent up two prototype satellites for Amazon’s Project Kuiper satellite internet constellation.

United Launch Alliance has released a replay of the May 5 liftoff of NASA’s InSight mission to Mars aboard an Atlas 5 rocket, as viewed by aft- and forward-facing cameras on the two-stage launch vehicle.