National Security Agency record concerning the Chinese hydrogen bomb test
This is a declassified National Security Agency record concerning the Chinese hydrogen bomb test, dated June twenty‑seventh, nineteen sixty‑seven. The cable, identified in the archive as a United States intelligence assessment, is notable for its technical analysis of the explosion and its strategic implications for U.S. policy. The document was released to the public through The Black Vault. It was made available as part of a Freedom of Information Act request, declassified by the National Security Agency and posted on the archive site on June twenty‑seventh, twenty twenty‑two. The release…
The skinny
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