Document Collection

1966

888 documents 1966

Project 10073 Record: Sighting Reports, December 1966

📅 1966-12-19 to 1966-12-20📍 Various, including McClellan AFB, California; San Diego, California; and international watersForeign Technology Division (AFSC)

This document compiles U.S. Air Force records of UAP sightings from December 1966, characterized by reports of orange, maneuvering objects. The Air Force concluded that most cases lacked sufficient data for scientific evaluation, though some were attributed to known astronomical or atmospheric phenomena.