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Conclusion not available

Sighting in NNE of Boston, August 1957

Massachusetts, United States

Sighting reported in August 1957 (NNE of Boston, Massachusetts, United States) and investigated by Project Blue Book, the US Air Force UFO investigation (1947-1969). The Air Force's conclusion is in the digitised case file held by the US National Archives.

The original file is a set of scanned documents (reports, sketches, correspondence) that has not been transcribed yet. You can browse it page by page through the source link.

Date
August 1957
Location
NNE of Boston · town centre
Type of sighting
From the ground

Sources

Summary written by SkyUnknown from the facts published by the source.