Documents / Document
This Project Blue Book file, released through The Black Vault, collects US Air Force records from 1950 to 1959 on the movie film Nicholas Mariana shot at Great Falls, Montana on 15 August 1950. It includes the OSI interview report, letters about borrowing and copying the film, and a 1956 Douglas Aircraft analysis. Blue Book's own findings were not consistent: one letter lists the cause as unknown, while later memos conclude the objects were probably two F-94 jets.
“The Pentagon”1 page
Read from the scan by GLM-OCR; expect the odd misread word.
Figure 10 Enlarged frames taken from 16mm Daylight Kodachrome film at f/22 16 fps. * - < Five miles Three miles One mile a) Commercial plane (100 foot) over the Los Angeles International Airport. Estimated distance is 12 miles. (3" telephoto lens) b) Typical fifty foot airplane silhouettes as they would appear on blown up frames (3" telephoto lens). c) Actual shoot taken from Montana Film of the UFO system just before it fades out.
Document, cited by the archive. The PDF is mirrored here; the original link is above. The text was read from the page images by GLM-OCR; expect the odd misread word. 114 pages are in the text index: search them above, or from the library's search.