Videos: Previewing SpaceX’s eighth International Space Station resupply launch

A SpaceX Falcon 9 rocket launched at 4:25 p.m. EST (2125 GMT) Wednesday from Cape Canaveral with the GovSat 1 communications satellite, a military-grade craft to relay signals for Luxembourg and allied nations. SpaceX’s launch team scrubbed an attempt Tuesday to replace a transducer on the company’s Falcon 9 rocket and wait for improved weather conditions.

A SpaceX Falcon 9 rocket deployed South Korea’s first dedicated military satellite into orbit Monday a half-hour after a fiery launch from Cape Canaveral, helping fulfill an agreement between Lockheed Martin and the South Korean government in exchange for Korea’s purchase of F-35 fighter jets six years ago.

The Starlink 12-9 mission was SpaceX’s 10th dedicated flight supporting the launch of its Starlink V2 Mini satellites. Liftoff from pad 40 at Cape Canaveral Space Force Station is set for 2:18 p.m. EST (1918 UTC).