On September 3, 1965, VQ-1 first deployed an EC-121M “Willy Victor” (PR- 21, BuNo 135749) to Da Nang full time. This marked the establishment of a permanent VQ-1 detachment at Da Nang. Spooks assigned to these missions were ordered directly to “Senior Naval Aviator, COMFAIRECONRON ONE Detachment, Danang, Republic of Vietnam.” The official establishment of a collocated Naval Security Group (NSG) detachment was still a few years away.