Space Systems Command completed the critical design review for the first two Epoch 2 orbital planes for its Resilient Missile Warning and Tracking Medium Earth Orbit middle tier acquisition program.

Space Systems Command (SSC), headquartered in Los Angeles, California, is responsible for developing, acquiring, equipping, fielding, and sustaining lethal and resilient space capabilities for warfighters. The Command is also responsible for launch operations, on-orbit checkout, developmental testing, sustainment and maintenance of military satellite constellations and other Department of Defense space systems. "Content was removed to align with the President’s executive orders and DoD priorities in accordance with DoD Instruction 5400.17, “Official Use of Social Media for Public Affairs Purposes.”