The expedition, led by Purdue University and the US-based Archaeological Legacy Institute (ALI), returned to the water after weather cleared on Sunday. The team had been confined to its research vessel, the Marin Mainiku, as strong winds and rough seas made it unsafe to land on the uninhabited atoll, part of Kiribati.
"We are finally getting off the ship and able to land on Nikumaroro," Sirisha Bandla, a technology specialist on the expedition, said in a video update. "We're working to get everything done today if we can. The crew's really excited."
The researchers arrived at the atoll last week and began an underwater survey of the area around the so-called Taraia Object, a feature visible in aerial imagery, including photography dating back to 1938, that could be the remnants of a small aircraft sitting in shallow water. The weather, driven by strong El Niño conditions in the Pacific, has so far prevented the team from beginning the second of three phases, in which underwater objects would be probed to determine their depth and sediment dredged. As a result of the hold, the expedition has been extended.
Earhart vanished in 1937 while trying to reach Howland Island, a remote coral island near Nikumaroro, to refuel during her attempt to circumnavigate the globe. One theory holds that she unintentionally navigated to Nikumaroro, ditched her plane and died as a castaway.
The team's interest in the island was boosted this week when New Zealand's Air Force Museum published previously unseen reconnaissance images of Nikumaroro, taken from a seaplane in 1938. While the Taraia Object is not obviously visible in them, the images show the beached wreck of the SS Norwich City, a British merchant vessel that ran aground on the island in 1929, killing 11. Purdue said the wreck may lend credence to the researchers' theory: a 15-year-old in Florida reported hearing Earhart's voice repeating "New York City" over a shortwave radio shortly after she vanished, which proponents argue may have been a misunderstanding of Earhart giving her location as near the Norwich City.
ALI director Rick Pettigrew said the team was aware of the global interest in the expedition and would share its results "as soon as we are able". Before the poor weather hit, Purdue suggested it could identify the Taraia Object in a matter of days, but the team has not indicated whether it has found any promising evidence.
Not all researchers are convinced. Some skeptics believe the Taraia Object is simply a tree that fell from the atoll into the lagoon. Previous attempts to find the Electra have also come up short: a 2024 sonar sighting near Howland Island was later confirmed to be a rock formation, and a 2019 expedition investigating a photograph of possible landing gear near Nikumaroro found nothing.
