On May 15, 2017 at 23:21 UTC, the “Falcon-9FT” rocket-carrier was launched from Kennedy Space Center (LC39A), Florida, USA. The launch was performed by the "SpaceX” private company supported by the 45th Space Wing of US Air Force. The rocket orbited the “Inmarsat-5 F4” telecommunications satellite. A Boeing-built satellite will join Inmarsat’s globe-spanning network geared to beam Internet and data transmission capacity to airline passengers, maritime crews and military personnel.