A 60-minute launch window will open at 4 p.m. SpaceX said Starship 7 is a “new generation” of its spacecraft that will test significant upgrades. Read: Wonders of space themed hotel to open next to Universal’s Epic Universe Some upgrades include the first payload deployment test,

The 21 satellites from the Starlink company, owned by SpaceX, will be heading to low-Earth orbit to join the thousands already there. And 13 of them have direct to cell capabilities, explained Starlink. Once deployed and in their orbit, they will provide internet service to many parts of Earth.