On Point with Meghna Chakrabarti What really happened to Amelia Earhart?
Feb 27, 2026
Rachel Hartigan, journalist and former National Geographic editor and author, explores Amelia Earhart’s final flight. They trace her last radio transmissions and the risky navigation and weight decisions that shaped the trip. The conversation compares theories from capture to castaway to crash, and explains why many researchers still hunt for answers today.
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Final Transmissions Point To Navigation Uncertainty
- Amelia Earhart's final transmissions show she was near Howland Island but could not locate it, reporting low fuel and circling at 1,000 feet.
- Her last radio said they were on line of position 157337 and running north and south, indicating navigation uncertainty.
1930s Aviation Was Experimental And Ad Hoc
- 1930s long-distance flying relied on new, experimental gear and improvisation without standardized manuals or air traffic control.
- Earhart's Electra had a prototype direction finder she had never used and navigation was often ad hoc, like following roads when maps blew away.
Small Errors Combined To Make Navigation Failures Likely
- Multiple small errors compounded: outdated charts placed Howland miles off, unexpected headwinds affected ground track, and time zone mixups shifted radio schedules.
- The Itasca and Earhart were half an hour out on planned radio windows, causing missed communications.
