Larry Walters attaches 42 weather balloons to a lawn chair expecting a modest flight. He rises to 16,000 feet and enters controlled airspace.

Documented account

Larry Walters wanted to fly. A lawn chair and 42 weather balloons proved sufficient.

On Friday, 2 July 1982, Larry Walters sat down in an aluminum lawn chair in San Pedro, California.

Attached above him were 42 helium-filled weather balloons.

The chair had a name: Inspiration I.

Walters had spent years thinking about balloon flight. His equipment for finally attempting it included water jugs for ballast, a CB radio, a parachute, food—and an air gun.

The gun was the descent system. Once he had flown high enough, he intended to puncture selected balloons and gradually return to Earth.

The plan assumed that ‘high enough’ would remain reasonably close to the ground.

Instead, when the chair's tethering arrangement failed, Walters shot upward.

And kept going.

He eventually reached approximately 16,000 feet.

That placed a man sitting beneath weather balloons in controlled airspace near Los Angeles International Airport, where commercial pilots began reporting an unusual object to air-traffic controllers.

The unusual object was Larry. In a lawn chair.

Walters began puncturing balloons with the gun. Then he accidentally dropped it.

The remaining balloons gradually lost enough lift for him to descend. Balloon lines eventually became entangled in electrical wires in Long Beach, briefly interrupting power locally.

Walters reached the ground alive.

The Federal Aviation Administration now faced a problem almost as unusual as the flight itself: determining which aviation rules applied to a man who had entered controlled airspace in patio furniture. It eventually fined him.

The chair survived too. Decades later, the Smithsonian's National Air and Space Museum acquired it for the national collection.

Walters had wanted to prove that a person did not need to remain earthbound merely because conventional aviation was unavailable.

On one Friday in 1982, he demonstrated this rather more thoroughly than planned.

Why WTF?

A lawn chair, weather balloons and an air gun accidentally became an aircraft capable of reaching 16,000 feet and controlled commercial airspace.

Historical verdict

Larry Walters wanted to get off the ground. The difficulty was getting the ground back.

Evidence status

Flight on Friday, 2 July 1982Verified
Helium-filled weather balloons42 · Smithsonian record
Approximate altitude16,000 feet · Verified
Commercial pilots reported himVerified
Air gun carried for controlled descentVerified · described as BB/pellet gun
Gun subsequently droppedVerified
Power-line landing and local outageVerified
FAA enforcementVerified
Chair now in Smithsonian collectionVerified

Sources

National museum collection record

Smithsonian Institution — Chair, Lawn, Larry Walters

Original language: English

Smithsonian historical reporting

Smithsonian Air & Space — How the Balloon-Borne ‘Flying Lawn Chair’ Got Into the Smithsonian · September 2019

Smithsonian Air & Space — The Drifters · January 2010

Original language: English

Independent retrospective

The New Yorker — The Man in the Flying Lawn Chair · 1 June 1998

Original language: English
FridayLarry WaltersLawnchair LarryWeather BalloonsLawn ChairAviationFAASan PedroLong Beach20th Century1982