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2h ago

Purdue Expedition Rules Out Nikumaroro Lagoon as Earhart Plane Wreckage

The team’s on‑site tests identify the feature as tree debris with a carbonate coating, redirecting attention to artifact study and other search options.

Amelia Earhart in the cockpit of her autogiro after setting a new altitude record for women in planes of this type, in Philadelphia, on April 8, 1931.
The Taraia Object expedition, a joint effort by the Archaeological Legacy Institute (ALI), Purdue Research Foundation and Purdue University, in the South Pacific. The expedition on Oct. 19, 2026 announced that it found no conclusive evidence to confirm a hypothesis that wreckage from Amelia Earhart’s Lockheed Electra 10-E was in a lagoon on a remote atoll in the South Pacific.
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Authorities have long concluded Earhart's aircraft plunged into the sea and sank in very deep water. (AP PHOTO)

Overview

  • The 17‑person Purdue University–backed expedition announced on Monday, October 19, 2026 that it found no conclusive evidence that the Taraia Object in Nikumaroro’s lagoon is wreckage from Amelia Earhart’s Lockheed Electra.
  • Field investigators determined the anomaly is most likely a cluster of large trees deposited on the sandspit whose reflective look came from a carbonate veneer rather than exposed aircraft metal.
  • Severe weather tied to El Niño repeatedly halted maritime work, forced the crew to stay aboard their vessel for days, and narrowed the on‑site window for probing and dredging the lagoon.
  • Researchers recovered multiple artifacts during maritime and terrestrial work, including a roughly 30‑inch steel tube, and said those items will be analyzed to understand debris movement and any possible links to Earhart.
  • Nikumaroro has been searched many times before without definitive Electra remains, and expedition leaders say the targeted Taraia hypothesis is tested but the broader castaway theory and further searches remain possible pending analysis, funding, and Kiribati permissions.