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Key takeaways
- General Dynamics is building the crucial ground infrastructure for the third phase of the Proliferated Warfighter Space Architecture.
- This resilient network replaces expensive satellites with a huge fleet of smaller spacecraft.
- Awarding the contract to a single supplier is intended to ensure seamless integration of systems that will be able to detect and track missile threats with extreme precision by 2030.
The US Space Development Agency has awarded General Dynamics Mission Systems a contract worth up to 400 million dollars (351 million euros) for the construction of the ground infrastructure for the third phase of the Proliferated Warfighter Space Architecture.
This ground segment serves as the essential command centre, using software and hardware to communicate with satellites in orbit and to transmit critical data in real time to military leaders. Without this supporting network, the satellites would be unable to relay the urgent information needed for a rapid response.
Contract award
General Dynamics, which manages its space activities from Chantilly, Virginia, and is carrying out this specific project from Scottsdale, Arizona, has a long history with the programme. The company has already developed the ground systems for the first two tranches under a previous agreement worth 491.6 million dollars (432 million euros) and continues to build on the existing framework.
Because of that technical continuity, the government opted for a single-supplier contract. This made it possible to skip a public tender procedure. The new systems should therefore connect seamlessly to the existing infrastructure.
Shift to a resilient architecture
The broader strategy of the “Proliferated Warfighter Space Architecture” is shifting from a small number of expensive satellites to a huge fleet of smaller, more affordable spacecraft. This approach makes the network more resilient against enemy attacks.
The specific “Tracking Layer” supported by this contract is designed not only to detect missile launches, but also to provide extremely accurate tracking data. That precision is essential for intercepting threats, rather than merely issuing a general warning.
Deployment of satellites
According to current estimates, 72 satellites will be produced for Tranche Three, with contracts worth a total of around 3.5 billion dollars (3 billion euros), spread across several companies.
The launch of these spacecraft is scheduled from 2029. This means the ground infrastructure must be ready well in advance of the satellites reaching orbit. In the meantime, Tranche One is already in full development. More than 150 planned satellites are expected to deliver tactical data and accurate targeting information by 2027.
Financing
To carry out this project, General Dynamics will deploy teams at various locations, including Seattle, Grand Forks and Redstone Arsenal. The latter two sites house the agency’s control centres for space operations. To date, the government has allocated around 60.7 million dollars (about 53 million euros) from the 2026 research and development funds, with the entire project expected to be completed by 30 September 2030. (lv)
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