Space Force awards SpaceX $4.16 billion to build satellite network for airborne target tracking Space Force awards SpaceX $4.16 billion to build satellite network for airborne target tracking

The SpaceX "backbone" constellation will support the broader Space Data Network, which will include the Space Development Agency's Transport layer satellites.

SpaceX won a $2.29B US Space Force contract to build the Space Data Network Backbone, a LEO satellite constellation with laser links and advanced encryption.