USAFNovember 1, 1957Project Blue Book — case file

Case File — Over Pennsylvania, November 1957

Pennsylvania (airborne)

Summary

This report from Project Blue Book documents an airborne sighting over Pennsylvania in November 1957. It details the observations made during the incident, contributing to the collection of UAP cases investigated by the USAF.

Key highlights

The sighting involved bright lights changing color from white to red.p.1
“Bright lights changing color, white to red.”
The lights were observed traveling southwest at great speed.p.1
“traveling SW with great speed.”
The conclusion was that the sighting was probably the aurora borealis.p.1
“Probably Aurora Borealis.”
The report includes a reference to auroral activity on November 6, 1957.p.2
“6 November 1957 Aurora(21 Cases)”
A newspaper clipping discusses auroral displays in September 1957.p.3

Source

Internet Archive — Project Blue Book collection
via archive.org
Public domain (US Government work)
No known restrictions

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