Palau Discovery May Hold Key to Missing U.S. Marine Pilot from World War II:
After more than 80 years, the jungle of Aimeliik, Palau has revealed a powerful piece of history — the wreckage of a WWII Corsair fighter plane. This discovery may finally bring answers to the family of a U.S. Marine pilot who never came home, and bring long-awaited closure to families still waiting for answers.
By: L.N. Reklai
AIMELIIK STATE, Palau — After more than 80 years, the wreckage of a World War II-era Corsair fighter plane has been located in the jungle of Aimeliik State, a discovery that could shed new light on the fate of a missing U.S. Marine pilot.
The search, led by Florida State University Dr. Mark McCoy as Principle Investigator and Dr. Sayali Sangamnerkar as Lead Archeologist with the U.S. Defense POW/MIA Accounting Agency (DPAA) and Project Recover, has been underway since 2023. Palau’s Bureau of Culture and Historical Affairs (BCHA), which by law has custody of all historical and cultural finds, confirmed that excavation work in Aimeliik has uncovered parts of an aircraft strongly believed to be a Vought F4U-1D Corsair.
A carefully mapped site
According to BCHA’s latest report, the presumed crash site is located in Nekken, west of the Division of Forest, Land & Water Management office and the Taiwan Technical Mission compound. Previous research suggested the site might hold the remains of an unaccounted Corsair and its pilot, lost in the Pacific campaign.
The recovery effort began with survey work using magnetometry to determine the extent of the site and sub-surface testing to identify wreckage depth and excavation targets. Teams then expanded a block excavation around a partial wing and additional fragments that may indicate a nearby grave site.
Workers sift through soil and debris seeking possible clues that help with the investigation.
The most recent phase of the work took place from June through August 2025, yielding a small number of material artifacts and possible osseous remains. These items will be transferred to Honolulu for laboratory analysis and DNA testing under DPAA protocols, following BCHP regulations for the respectful handling of human remains.
Preliminary findings
While villagers assisting the excavation have reported finding teeth and dog tags, DPAA has not confirmed those accounts. Officials emphasized that conclusions cannot yet be drawn.
“The findings are still preliminary,” the BCHA report said. “Material and possible osseous remains have been recovered, but further testing in the United States is necessary before any determinations can be made.”
A Marine’s story
For those involved, the search is more than an archaeological mission. It is part of a decades-long effort to locate and return American service members missing since the war.
One of those cases involves a Marine aviator from the “Green Knights” squadron who vanished in a Corsair over Palau in 1944. Eyewitnesses recalled seeing a fighter shot down and crashing into the jungle, while rumors suggested the pilot may have been captured. Project Recover’s expeditions have long focused on crash sites tied to his squadron, including missions led by veterans like Derek Abbey, a former Marine aviator who joined Project Recover to search for his fellow Knight.
Families still waiting
The DPAA’s mission is to provide the fullest possible accounting for missing personnel to their families and the nation. Despite decades of progress, more than 80,000 Americans from World War II remain unaccounted for worldwide. Each discovery, even in its early stages, represents a chance to bring closure to families who have waited generations.
For Palau, the finds are also deeply tied to its own history. Residents often contribute eyewitness memories and oral histories, guiding researchers to potential sites. The government stresses its dual role in supporting U.S. recovery missions while preserving its cultural and historical heritage.
Honoring sacrifice
Eighty years after the Corsair went down in Aimeliik, its recovery remains unfinished. The wreckage and possible remains now await the meticulous process of laboratory analysis and identification.
For families of the missing, the discovery represents both hope and solemn reminder. For Palau and the United States, it is a testament to perseverance and the enduring commitment to honor those who never came home.
As one member of the research team emphasized, “The project remains in progress. It is too early to draw conclusions, but every item recovered brings us closer to accounting for the past and remembering the sacrifice of those who gave their lives.”