SpaceX Wins $4.16 Billion Space Force SB-AMTI Contract, Targeting 2028 Satellite Constellation
Updated
Updated · Breaking Defense · May 29
SpaceX Wins $4.16 Billion Space Force SB-AMTI Contract, Targeting 2028 Satellite Constellation
3 articles · Updated · Breaking Defense · May 29
$4.16 billion will fund SpaceX to begin immediate development and integration work on the Space Force’s SB-AMTI program, with an initial satellite constellation projected for 2028.
The network is meant to track airborne targets from space and complement the Air Force’s E-7 Wedgetail, replacing coverage now tied to aging E-3 Sentry aircraft.
Space Force says the shift is needed because potential adversaries field increasingly sophisticated anti-access and area-denial systems that can threaten traditional airborne surveillance.
Nine companies were selected in April to compete under an OTA vehicle, and the service said more awards are expected within a year to build a more diverse vendor base.
The award also aligns with broader Golden Dome funding plans: the FY2026 baseline has no AMTI money, but reconciliation proposals include $9.2 billion for target tracking and a $7 billion FY2027 SB-AMTI request.
How vulnerable is this new satellite shield to the very anti-satellite weapons it is meant to counter?
Does building a massive space shield escalate an arms race, making future conflict more, not less, likely?
With AI's known inaccuracies, what prevents this defense network from making a catastrophic error in identifying a threat?
Golden Dome and the Future of U.S. Missile Defense: SpaceX, AI Integration, and the $1.2 Trillion Gamble
Overview
SpaceX's Starshield division has secured a major contract to build the backbone of the Space Data Network (SDN) for the U.S. Space Force, marking a significant step in the Golden Dome missile defense program. This contract highlights SpaceX’s growing role in national security and leverages commercial innovation to create a robust, advanced network. The SDN, initiated in fiscal year 2026, is designed to directly support the Golden Dome’s mission, aiming to provide substantial new capabilities for U.S. warfighters. This approach sets the foundation for a new era in U.S. missile defense, integrating cutting-edge technology with strategic defense needs.