Space Fence Ground-Based Radar System Increment 1

The Space Fence Ground-Based Radar System Increment 1 is a Major Defense Acquisition Program managed under the Major Capability Acquisition pathway with an Acquisition Category IC designation. While specific technical details are limited in the source material, the program appears to encompass ground-based radar systems with associated space-based communications capabilities. The program documentation indicates it supports tactical satellite communications and protected waveform implementations.

The program's recent contract awards range from approximately $47,000 to $4.5 million, with performance periods typically spanning 1-3 years. Astranis Space Technologies Corp has emerged as a significant contractor, securing two major awards: a $3.3 million Small Business Technology Transfer Phase II contract and a $4.5 million Small Business Innovation Research Phase III contract, both focused on protected tactical waveform and satellite communications capabilities. The Department of the Air Force, particularly through the Air Force Research Laboratory and Space and Missile Systems Center, serves as the primary contracting authority. Contract vehicles include both traditional definitive contracts and purchase orders, predominantly using firm-fixed-price arrangements. While some contracts utilize small business set-asides, others are unrestricted. Known performance locations include Herndon, Virginia, with communications infrastructure work extending to Kwajalein and Guam.