On Tuesday night, SpaceX successfully launched another batch of the company’s internet-from-space Starlink satellites to orbit, using a very space-hardened Falcon 9 rocket for the job.

This launch marked the rocket’s seventh flight to space and back — the first time SpaceX has flown such a seasoned vehicle to orbit.

Before this flight, the Falcon 9 had boosted two communications satellites to orbit on two separate missions, and SpaceX had also used the vehicle to launch four separate Starlink launches.