Nine silver-colored objects flying in unison near Mount Rainier, Washington, on June 24, 1947, initiated the first widely publicized modern sighting of unidentified flying objects. This event transformed the life of Kenneth Arnold, an aircraft pilot and businessman, who spent the following decades documenting and theorizing about the nature of these aerial phenomena.
Early Life and Business Career
Born in Sebeka, Minnesota, on March 29, 1915, Kenneth Albert Arnold spent his youth in Scobey, Montana. An Eagle Scout and all-state high school football player, he attended the University of Minnesota. In 1938, he began his professional career with Red Comet, a firefighting equipment manufacturer, eventually rising to district manager. By 1940, he established the Great Western Fire Control Supply in Boise, Idaho, specializing in fire suppression systems.
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Take the IQ test →The 1947 Sighting and Public Impact
During a flight in June 1947, Arnold observed nine objects moving at speeds he calculated at a minimum of 1,200 miles per hour. The widespread media coverage of his report introduced the terms flying saucer and flying disc into the American lexicon. The immediate aftermath brought significant public attention, resulting in thousands of letters and phone calls directed to his family.
The Maury Island Investigation
Following his initial report, Arnold was hired by Raymond A. Palmer, editor of Amazing Stories, to investigate alleged debris found near Maury Island. Arnold interviewed witnesses who claimed an object had emitted metallic fragments, but he found the evidence inconclusive. The subsequent official Air Force investigation concluded the event was a hoax, and two military officers died in a plane crash while returning from the inquiry.
Theories and Later Life
Arnold continued writing about unidentified objects, authoring works such as The Coming of the Saucers. By 1955, he proposed that these sightings were biological organisms rather than mechanical craft, describing them as sky jellyfish. Outside of his interest in phenomena, he pursued a political path, winning the 1962 Republican nomination for Lieutenant Governor of Idaho before ultimately losing the general election. He remained active in public life until his death in 1984.
Fast facts
- Born: 1915, Sebeka, Minnesota
- Died: 1984, Bellevue, Washington
- Education: University of Minnesota
- Known for: 1947 Mount Rainier UFO sighting
- Notable book: The Coming of the Saucers
- Political achievement: 1962 Republican nominee for Lieutenant Governor of Idaho
- Awards: Eagle Scout
Questions readers ask
What did Kenneth Arnold see in 1947?
He reported seeing nine silver-colored objects flying in unison near Mount Rainier, Washington, at speeds estimated to be at least 1,200 miles per hour.
How did Arnold explain the objects later in his life?
By 1955, he suggested the objects were not mechanical spacecraft but rather living organisms that inhabited the atmosphere, which he likened to jellyfish.
Achievements
- Notable work: The Coming of the Saucers
- Educated at University of Minnesota
- Worked as businessperson and aircraft pilot
