AF
First Radio Relay
U.S. Air Force
The First Radio Relay, originally activated during the early years of the Cold War, played a vital role in establishing and maintaining secure long-range communications for U.S. military operations. Tasked with deploying and operating radio relay equipment, the unit enabled rapid transmission of command and control messages across challenging terrains. Throughout its service, the First Radio Relay supported both peacetime readiness and critical missions during periods of heightened alert, including joint exercises with allied forces. Its legacy continues in the modern military’s emphasis on robust, mobile communication capabilities.