The Great Meteor Procession (1913)

"Our first impression was that a fleet of illuminated airships of monstrous size was passing." That witness watched clusters of glowing fragments cross the sky together, their tails forming what looked like the frames of machines. "They looked like ships travelling in company." Another saw "a giant flying machine" with a light in front, one further back, a rear light and a string of small lights in the tail. A third took it for "a large aeroplane or dirigible, with two tiers of lights strung along the sides." The sound was thunder at a distance, or a horse and rig crossing a bridge. People placed the lights just above the housetops, or a mile off at 300 feet.

What they saw on the evening of 9 February 1913 was a procession of disintegrating meteors. Several waves of clustered fireballs passed from Saskatchewan east-south-east over the Great Lakes and the New Jersey coast. The noise carried at least 50 miles from the path, and ground shocks were reported.

What is on the record

The source is the Condon Report of 1968, the University of Colorado's Air Force-funded study of UFOs. In a chapter on perception and reporting, the astronomer William Hartmann draws on C. A. Chant's 71-page study of 1913, which printed reports from nearly 150 witnesses. Chant put the path about 26 miles up. A reworking by M. Davidson that added sightings from Bermuda found about 46 miles over Ontario, and Chant came to think the bodies went on into a new orbit.

Hartmann used the display to name the "airship effect", the habit of joining a string of point lights into one vehicle. He found it "clearly present" in 1913 and in the modern reports he studied. The Canadian artist Gustav Hahn painted the procession as it passed over Toronto.

Why it sits where it does

L0: a single document in the archive, the Condon chapter, which quotes Chant's witnesses without names. The event itself is identified and well documented in the astronomical literature. The tier measures sourcing, never truth. By the astronomy of 1913 and the Condon Report alike the airships were meteors, and the case sits here as a lesson in how a real event turns into a craft.