Medina Regional SIGINT Operations Center RSOC Military NSA Challenge Coin Air Force ODA 583 from Bravo Company

ODA 583 from Bravo Company

The Man from Snowy River

There was also the detachment of the 99th RS at RAF Akortiri covering the middle eastern area of operation

Tier-1 Force

Medina Regional SIGINT Operations Center RSOC Military NSA Challenge Coin Air Force ODA 583 from Bravo CompanyMedina Regional SIGINT (Signal Intelligence) Operations Center RSOC Military National Secuirty Agency NSA Challenge Coin Condition: Used, but in good shape. Please see pictures. This coin is 1 5 8 inches in diameter. The United States National Security Agency has a satellite campus at the Medina Annex, Lackland Air Force Base, San Antonio, Texas, which some in the media have called the Texas Cryptology Center. It is adjacent to the former Medina