The Detroit Incandescent Object (1960)

It looked like a meteor, the witness said, "except that it was extremely large and almost like a disc, not like a point of light." He had the radio on and looked out to the east at about 6.54 on the evening of Wednesday 14 December 1960. The light was greenish, just off white. He picked it up at an elevation of 50 to 55 degrees and watched it fall to about 20 degrees, drifting to the right. His first impression was that it would land in the Detroit River. It burned out before it reached the ground. "It was definitely incandescent, and of a very high temperature," he said. A little later he asked his class of 25 whether anyone had seen it. One student had, while driving east on Hines Drive two or three miles west of Telegraph Road. The student thought it would come down near Telegraph. His teacher read that misjudgement as proof the object was large. A second student also said he saw it.

What is on the record

The source is a one-page office memorandum dated 16 December 1960 from the "Chief, Detroit Office", headed "Sighting of Unusual Object". It opens: "If the USAF is still interested in unidentified objects in the sky they may be interested in the following report". The addressee and every name in it are blacked out. The CIA approved it for release in 1978. The rest is the witness's statement, quoted at length.

He described himself as "a doctor here in dynamics and physics". "This was not flying saucer stuff," he said. He had worked all his life with high temperatures, so he judged the object very hot and very fast, and he wondered whether it was part of a missile. The description fits a bright fireball, and nothing in the memo claims more. He also remarked that "it is not the meteorite season". The Geminid meteor shower peaks around 13 and 14 December each year. We found no other record of the object in the Blue Book files or the press.

Why it sits where it does

L0: a single document from one channel. The memo is a first-hand account, but every witness name is redacted, so the record carries no identified witness. The tier measures sourcing rather than truth. What burned out over Detroit that evening is not resolved here.