A joint expedition by the Archaeological Legacy Institute, Purdue Research Foundation and Purdue University has found no evidence that the Taraia object in Kiribati’s Nikumaroro lagoon is wreckage from Amelia Earhart’s Lockheed Electra 10-E. The anomaly, identified in satellite imagery in 2020, was likely a group of large tree trunks deposited along a sandbank, while the aircraft and the fate of Earhart and navigator Fred Noonan remain unresolved.
Field researchers found that much of the material visible in earlier imagery had deteriorated or been washed away. A remaining Y-shaped fragment was coated in a carbonate or hardened coral-sand layer, apparently explaining the metallic appearance seen from above.
The expedition began work in mid-October and used a magnetometer, sonar and other maritime-archaeology equipment in the lagoon, alongside terrestrial investigations on the Taraia Peninsula. Researchers also recovered additional objects covered in coral sand and a steel tube approximately 76 centimetres long. Those items require further analysis and do not establish a link to Earhart.
The findings rule out the specific Taraia-object theory but do not disprove the broader castaway hypothesis, which holds that Earhart and Noonan landed on Nikumaroro in 1937 and later became stranded there. The location of the Electra and the circumstances of their disappearance remain unknown.