パルミラ環礁
Palmyra (Cooper) Airport is an unattended airport on Palmyra Atoll in the Pacific Ocean. It is a private-use facility, originally built during World War II and now owned by The Nature Conservancy. It has one runway (6/24) measuring . When built the airport was called Palmyra Atoll Airfield, and later Palmyra Island Naval Air Station as it was a former Naval airfield on the Palmyra Atoll in the Line Islands of the Central Pacific Area. The name for the airport comes from Henry Ernest Cooper, Sr. (1857–1929) who owned Palmyra from 1911 to 1922.