Darker cells mean a higher score for this topic on that metric.
LessMore
Last reviewed Sources & creditsMedia creditsMethodology
Quick answers
When did Amelia Earhart disappear?
On 2 July 1937, during the Lae, New Guinea, to Howland Island leg of an eastbound around-the-world attempt in Lockheed Electra NR16020, with navigator Fred Noonan.
What was the last radio message?
Itasca logged Earhart at about 08:43 Howland time saying she was on the line 157–337 and running on line. She reported they were flying up and down that line and could not see the island. Two-way contact was poor.
Who was Fred Noonan?
A professional navigator, formerly of Pan American’s Pacific routes, hired for the world flight after the March 1937 Hawaii crash. He was in the Electra on 2 July. He has not been found.
What is the official explanation?
Fuel exhaustion and a ditching in the sea near Howland Island after the island was missed. That is the Navy and Coast Guard working conclusion from 1937. It has not been confirmed by a located wreck.
What is the Nikumaroro theory?
A private research argument, associated with TIGHAR, that the Electra landed on Gardner Island (Nikumaroro) on the same sun line. Fragments and a lost 1940 bone find have been debated. No government has certified the island as the crash site.
Was Earhart captured by Japanese forces?
No document trail accepted by mainstream historians shows capture or imprisonment. The last radio minutes place the aircraft on a line through Howland, not in the Marshalls. The story persists in popular English; it is not the official file.
Legal impact is modest. Cultural impact is among the largest of any civil aviation loss.
The case taught English-language culture a pioneer who did not arrive, and taught later searchers how thin a point-island plan can be.
Law & institutions
- No Earhart statute — Unlike Titanic and SOLAS, 1937 produced no named safety convention. Ordinary missing-aircraft and estate law applied.
- Overwater radio practice — Later civil and military procedure put more weight on two-way checks and on not depending on a single speck of land. Earhart is a teaching story, not a section number.
- Legal death of a missing flyer — The 1939 California date is a cited example of how estates close when a search fails.
- Historic-aircraft claims — Private expeditions now work under export, wreck and island-heritage rules that 1937 did not imagine. They have not produced a certified Electra.
Culture
- The unfinished map — English biography treats the world flight as a sentence without a last period. That is why the case outlived the Navy’s box.
- First-woman icon — Earhart’s earlier Atlantic flight, not the wreck, made the fame. The disappearance froze it.
- Capture folklore — A durable popular plot that serious histories reject as default. It still occupies television hours.
- Nikumaroro as alternative English — Documentaries in the United States, Britain and Australia often treat Gardner Island as the second official story. It is not.
Money & scale
- Purdue and sponsors — The Electra was a funded public project. Loss of the airframe was a financial as well as a human fact.
- 1937 search cost — A Navy and Coast Guard effort out of scale with a two-person civil flight, paid because the pilot was already a national name.
- A long expedition market — Books, films and island campaigns have spent more, over decades, than the original flight budget.
The impact is a language of unfinished flight. It is not a located wreck.
Public-record encyclopedia. Not legal advice. Not a how-to. Graphic detail is withheld. Wars belong in a separate atlas.