Cold War Intelligence
Title: Memorandum, Stone to Under Secretary of the Navy, Importance of Okinawa Direction Finder Station to Communication Intelligence, February 3, 1947, Top Secret.
Creator: Memorandum Stone
Date in Source: February 3, 1947
Subject: Siberia - SIGINT - USSR SIGINT "Soviet Navy" - Top Secret
Format: 2 p.
Note: RG-80, Entry 325, Box 50, File: 1947 A4 - A4-5, NA, CP.