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
Coffee production in Papua New Guinea the 1980s profoundly affected many coffee plantation owners who incurred debts they could not pay off, with the result that many were made redundant. From 1986, a number of cases of coffee rust, caused by "Hemileia vastatrix", also affected some parts of Papua New Guinea which had previously been free of the disease. The coffee industry in Papua New Guinea reached a peak in 1998 when it accounted for about 38% of the country's non-mineral exports and 13% of total exports. Between 1995 and 1998, coffee production contributed to 42% of the revenue of country's total agricultural exports. Since then