The ULA Atlas V rocket is set to launch at 1:45 a.m. ET on Saturday, April 4, 2026, from Cape Canaveral, Florida, with visibility potentially extending to New England. The launch, part of the fifth Amazon Leo constellation mission, could be seen across much of Florida and several eastern states if weather and cloud cover allow. United Launch Alliance teams have been preparing for the event at Cape Canaveral Space Force Station, a site that has hosted historic launches for decades.

This mission follows previous rocket sightings in the region. In February 2026, a SpaceX Falcon 9 rocket was visible 150 miles from Cape Canaveral in West Palm Beach. Similarly, in March 2026, residents of New Jersey reported seeing a SpaceX rocket in the sky. ULA says the Atlas V’s bright trajectory may be visible as far north as Providence, Rhode Island, and as far east as Myrtle Beach, South Carolina, though visibility is not guaranteed.

A visibility map released by ULA includes Florida, New Jersey, North Carolina, West Virginia, Ohio, Tennessee, and Alabama. The map shows that the rocket’s 20-story height and 1.3 million-pound weight could create a visible plume over a wide area. However, the launch team emphasized that cloud cover and atmospheric conditions will determine how far the rocket’s glow can be seen.

The launch was originally scheduled for March 29, 2026, but was postponed due to technical issues. This will be the first Atlas V launch since December 2023, when a SpaceX Falcon Heavy was spotted from Boca Raton to Myrtle Beach. Local observers in Brevard County have been advised to check the ULA website for updates and to avoid looking directly at the rocket for extended periods to protect eyesight.

Residents in the visibility area are encouraged to share photos and videos of the launch on social media, using the hashtag #AtlasV2026. The USA TODAY Network’s Space Team will provide live coverage starting 90 minutes before liftoff at floridatoday.com/space.