Terran Orbital Selected by Lockheed Martin to Provide Satellite Buses for SDA’s Tranche 3 Tracking Layer

IRVINE, CA, Dec. 30, 2025 – Terran Orbital, a leading manufacturer of small satellites primarily serving the aerospace and defense industries, announced today that it has been selected by Lockheed Martin to provide satellite buses for the Tranche 3 Tracking Layer (T3TRK) under the Space Development Agency’s (SDA) Proliferated Warfighter Space Architecture (PWSA). Under the […]