Operations Specialist Master Chief Larry Nowell 1958-1977
![]()

Served afloat aboard destroyer Hamner, guided missile destroyer Mahan, and guided missile cruiser Chicago. Gained early and extensive experience in the Navy’s Tactical Data System (NTDS), qualifying as Air Intercept Controller (AIC) and Supervisor (AICS). Taught NTDS at Fleet Training Centers Dam Neck, VA and Point Loma, CA. While aboard Chicago 1970-74, participated in extensive air intercepts during the Vietnam War. Personally controlled over 100 live engagements for both Navy and Air Force fighter aircraft. Credited with assisting in 13 enemy MIG aircraft kills and with saving 4 friendly F-4 fighters, resulting in the first award of the Distinguished Service Medal in U.S. Navy history to an enlisted man for combat action His knowledge, experience, and teaching ability caused him to attend the Navy Fighter Weapons Tactical School (TOPGUN) and to extensively rewrite the Navy’s curricula for AIC, AICS, NTDS AIC, and NTDS AICS to incorporate aviation and surface techniques.
Return to Roll of Honor List
2550 Huntington Avenue, Suite 202
Alexandria, Virginia 22303
(800) NAVY-SNA
The SNA Website is under the management of the SNA Webmaster