Set a world altitude record of 18,415 feet flying a Pitcairn PCA-2 autogyro.
On April 8, 1931, Amelia Earhart set a world altitude record for autogyros, reaching 18,415 feet while piloting a Pitcairn PCA-2 — an early rotorcraft that used an unpowered rotor for lift, a precursor technology to the modern helicopter.
Autogyros were a novel and somewhat experimental aircraft type in the early 1930s, and Earhart's willingness to test their capabilities to record-setting extremes reflected her broader career pattern of engaging with cutting-edge aviation technology rather than confining herself to conventional fixed-wing aircraft.
The record demonstrated both Earhart's versatility as a pilot capable of mastering diverse aircraft types and her ongoing role as a public ambassador for aviation innovation more broadly. Sponsored partly by the Beech-Nut Packing Company, the flight also served promotional purposes, illustrating how Earhart's celebrity was frequently leveraged by corporate sponsors eager to associate their brands with aviation's cutting edge.
Though less famous than her fixed-wing achievements, this record underscores the breadth of Earhart's contributions to aviation history and her role in popularizing autogyro technology to the American public during a period of rapid aeronautical experimentation and innovation.