Live coverage of the countdown and launch of a Falcon 9 rocket from Vandenberg Space Force Base in California on the Starlink 3-5 mission with 46 Starlink internet satellites. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
Delta 4
Recap story: Triple-barrel Delta 4-Heavy launches national security satellite
Two million pounds of firepower successfully launched a behemoth Delta 4-Heavy rocket and a top-secret eavesdropping surveillance satellite into space Saturday, embarking on a taxing climb directly into geosynchronous orbit 22,300 miles above the Earth to deploy one of the pinnacles of U.S. intelligence-gathering.
