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South Korea, US launch joint underwater survey for Korean War aircraft wreckage

Published On Mon, 03 Aug 2026
Asian Horizan Network
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South Korea, US launch joint underwater survey for Korean War aircraft wreckage
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Seoul, Aug 3 (AHN) South Korea and the United States on Monday launched a joint underwater excavation project in waters off the country's eastern coast to find wreckage of US aircraft that went down during the 1950-53 Korean War, Seoul's defence ministry said.
The project, which is scheduled to run through August 28, will take place in Gangneung and Yangyang in Gangwon Province, involving the ministry's Agency for KIA Recovery & Identification and the US Defence POW/MIA Accounting Agency (DPAA).
Some 40 people will be deployed for the project, including personnel from the South Korean Navy's First Fleet and the Air Force's 18th Fighter Wing, as well as US underwater planners and divers, according to the ministry.
The search will begin in waters off Yangyang County, about 215 kilometres east of Seoul, to find the wreckage of a US F4U Corsair fighter aircraft. The fighter jet crashed while conducting an escort mission of another damaged US attack aircraft in February 1952, leaving one pilot dead, records showed.
The research team will then focus on retrieving the wreckage of US military transport aircraft, known as the Curtiss C-46 Commando, which went down in the Gangneung area, about 170 kilometres east of Seoul, in October and November 1952, on two separate occasions, reports Xinhua news agency.
The incident left a total of 17 people missing from the plane crash in the first case, whereas two people were found dead and seven others missing in the November plane crash.
The joint survey team plans to conduct the search using underwater detector equipment and maritime unmanned systems, and deploy divers or remote sensing devices to inspect the scene upon finding the remains.
Seoul and Washington have made joint efforts to find the remains of US soldiers killed during the conflict after signing an agreement to conduct such excavations in 2011.