US Space Defence Agency awards $2.5 billion for missile defence satellites
L3Harris has been awarded a contract to build Tranche 2 (T2) Tracking Layer satellites along with Lockheed Martin and Sierra Space. (Image: L3Harris)
The Tracking Layer (TL) will deliver a global constellation of infrared missile warning and missile tracking satellites. The constellation will consist of approximately 270 operational Transport and Tracking Layer satellites.
The US Space Defence Agency has handed out contracts totalling US$2.5 billion to three companies for the provision of 54 Tranche 2 (T2) Tracking Layer satellites which will provide missile warning and tracking capabilities.
L3Harris Technologies was awarded a firm fixed-priced agreement with a total potential value of $919 million, while Lockheed Martin was awarded $890 million. Sierra Space was awarded $740 million as a first-time contractor. Each vendor will provide 16 wide-field-of-view missile warning/missile tracking space vehicles with infrared sensors.
They will also provide two space vehicles with missile defence infrared sensors that can generate fire control-quality tracks to provide
Already have an account? Log in
Want to keep reading this article?
More from Digital Battlespace
-
![Babcock nears first customer for Nomad AI translation tool]()
Babcock nears first customer for Nomad AI translation tool
Nomad can provide militaries with real-time intelligence, saving critical time on the battlefield.
-
![AUSA 2025: Israel’s Asio Technologies to supply hundreds of improved Taurus tactical systems]()
AUSA 2025: Israel’s Asio Technologies to supply hundreds of improved Taurus tactical systems
Taurus operates alongside the Israel Defense Forces’ Orion system which supports mission management across tens of thousands of manoeuvring forces, from squad leaders to battalion commanders.
-
![AUSA 2025: Kopin pushes micro-LED plans as China moves faster]()
AUSA 2025: Kopin pushes micro-LED plans as China moves faster
The plan for the new displays follows fresh investment in Kopin’s European facilities by Theon and an order for head-up displays in fielded aircraft, with funding from the US Department of Defense.
-
![AUSA 2025: Persistent Systems to complete its largest order by year’s end]()
AUSA 2025: Persistent Systems to complete its largest order by year’s end
Persistent Systems received its largest ever single order for its MPU5 devices and other systems earlier this month and has already delivered the 50 units to the US Army’s 4th Infantry Division.
-
![Aselsan brings in dozens of companies and systems under the Steel Dome umbrella]()
Aselsan brings in dozens of companies and systems under the Steel Dome umbrella
Turkey has joined the family of countries attempting to establish a multilayered air defence system with government approval in August 2024 for the effort landed by Aselsan. Dubbed Steel Dome, the programme joins Israel’s Iron Dome, the US Golden Dome, India’s Mission Sudarshan Chakra and South Korea’s low-altitude missile defence system.
-
![DSEI 2025: MARSS unveils new agnostic multidomain C4 system]()
DSEI 2025: MARSS unveils new agnostic multidomain C4 system
MARSS’ NiDAR system has been deployed using sensors from static platforms to provide detection and protection for static sights, such as critical infrastructure, ports and military bases.
