China Clipper flight departure site when Sikorsky S-42 "Samoan Clipper" exploded over Samoa in January, 1938. "Hawaii Clipper" disappeared westbound from Guam to Manila in July, 1938. There were unsubstantiated rumors of Japanese involvement, similar to those arising from the disappearance of Amelia Earhart a year earlier. Earhart's navigator, Fred Noonan, had been navigator aboard "China Clipper" during the initial airmail flight. Boeing 314 flying boats "Honolulu Clipper" (NC18601) and "California Clipper" (NC18602) joined the surviving Martin M-130s in 1939, and "Pacific Clipper" (NC18609) and "Anzac Clipper" (NC18611) extended service to New Zealand and Australia in 1941. "Philippine Clipper" returned to Wake when it received
Fred Noonan British sailing bark, the "Crompton". Between 1910 and 1915, Noonan worked on over a dozen ships, rising to the ratings of quartermaster and bosun's mate. He continued working on merchant ships throughout World War I. Serving as an officer on ammunition ships, his harrowing wartime service included being on three vessels that were sunk from under him by U-boats. After the war, Noonan continued in the Merchant Marine and achieved a measure of prominence as a ship's officer. Throughout the 1920s, his maritime career was characterized by steadily increasing ratings and "good" (typically the highest) work performance reviews. Noonan married