USASA Gp. Korea; Kagnew St. Asmara, Et.

**USASA Group Korea** was a United States Army Security Agency (USASA) unit responsible for signals intelligence (SIGINT) and communications security operations during the Korean War and the subsequent Cold War era. Stationed at various sites across South Korea, the group played a vital role in intercepting and analyzing enemy communications, contributing to U.S. and allied intelligence efforts on the Korean Peninsula. **Kagnew Station, Asmara, Eritrea** was another significant USASA installation, established in the late 1940s. Located in the former Italian garrison at Asmara, Kagnew Station served as a major listening post for monitoring Soviet, Middle Eastern, and African communications, operating until its closure in 1977. Both units were instrumental in advancing U.S. strategic intelligence capabilities during pivotal periods of the 20th century.