Keywords: Freighter off Vietnam, seen from cockpit of SP-5B Marlin of VP-40 in June 1965.jpg A U S Navy Martin SP-5B Marlin from Patrol Squadron 40 VP-40 Fighting Marlins identifies a freighter and radios its position course and speed to headquarters during the plane's patrol off the coast of Vietnam as part of Operation Market Time June 1965 Official U S Navy photo http //www history navy mil/our-collections/photography/numerical-list-of-images/nhhc-series/nh-series/USN-1142000/USN-1142217 html USN 1142217 from the U S Navy http //www history navy mil Naval History and Heritage Command 1965-06 Chief Journalist Robert D Moeser U S Navy PD-USGov-Military-Navy Martin P5M Marlin Patrol Squadron 40 United States Navy Operation Market Time Vietnam War Vietnam War in 1965 Photographs by Robert D Moeser |