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December 11, 1980

Letter from US Naval Research Lab Director Alan Berman on Hydroacoustic Evidence on the Vela incident

This document was made possible with support from Carnegie Corporation of New York (CCNY)

Alan Berman writes to US Office of Science and Technology Policy senior advisor John Marcum on hydroacoustic evidence on the Vela incident. Based on sounds recorded, it appeared that a large explosion occurred south of Ascension Island.


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William Burr and Avner Cohen, eds., National Security Archive Electronic Briefing Book #570 (December 6, 2016). Contributed by Sasha Polakow-Suransky.


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Carnegie Corporation of New York (CCNY)