Now Reading: U.S. Army boosts air defense modernization with production of new LTAMDS radar
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U.S. Army boosts air defense modernization with production of new LTAMDS radar
The U.S. Army has given the go-ahead for initial low-scale production of the new Raytheon-designed Low Altitude Air and Missile Defense Radar (LTAMDS), which is set to replace the aging Patriot system after more than 15 years of service. This decision marks a milestone in the modernization of the country's air and missile defense, integrating the most advanced sensor, command and control technologies.
"The LTAMDS not only doubles the capability of the Patriot radar, but offers full 360-degree coverage, a quantum leap in our defensive capabilities."Frank Lozano, executive officer for missile and space programs.
Accelerated development with unprecedented results
Since the contract award in 2019, Raytheon has made exceptional progress, manufacturing six prototypes and putting them through more than 10,000 hours of testing, including eight major missile flight tests.
"I know of no other program at Raytheon that has advanced as well and as quickly as this one."said Tom Laliberty, president of the company's Air and Land Defense Systems business.
The combination of the LTAMDS with Northrop Grumman's Integrated Battle Command System and Patriot PAC-2 and PAC-3 MSE missiles will provide the U.S. Army with a more agile, versatile and comprehensive air defense that is ready to meet the most advanced threats.
Large-scale production on the way: Poland, first international customer
The Army plans to procure 94 LTAMDS radars, starting with an initial batch of approximately 10 units during the low-rate production phase, which will run through 2028. In addition, Poland has become the system's first international customer, with an order for 12 radars.
The current construction time for a LTAMDS is 40 months, but with the intervention of a consulting firm to optimize the supply chain, this is expected to be reduced to 36 months.
An advanced system at a competitive cost
Each LTAMDS unit currently costs between $125 million and $130 million, very close to the cost of the current Patriot radar, despite offering far superior technological capabilities.
"We are building the world's most advanced radar at about the same price as its predecessor. This demonstrates effective resource management and a strong commitment to long-term national security."Lozano stressed.
The all-digital, software-based LTAMDS radar will enable continuous upgrades to maintain its relevance against evolving threats. With an estimated total lifetime cost of $13 billion, it is expected to remain in service for several decades.
Next steps: final testing and deployment to Guam
The first systems will be deployed as prototypes in Guam, a strategic point for Indo-Pacific defense. Initial operational testing and formal evaluation is scheduled to take place in the last quarter of fiscal 2026, with full rate production planned for 2028.
With the implementation of the LTAMDS, the U.S. Army not only takes a decisive step in the modernization of its air defense, but also strengthens its ability to protect national and international airspace against emerging threats, in a context of increasing global tension.
