First, ULA is targeting 7 p.m. to launch the Atlas V — which is outfitted with five solid rocket boosters — and deploy the first production batch of Amazon Project Kuiper broadband satellites into low-Earth orbit. The launch window lasts two hours, until 9 p.m., and the rocket will fly along a northeasterly trajectory.

Project Kuiper satellites launched on ULA Atlas V rocket April 28, 2025, from Cape Canaveral. “This was taken in my front yard in Jupiter, Florida.” (Video by @FloridaSpaceflight on Instagram)