U.S. Intelligence on Europe, 1945-1995

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• Nuclear test detection x
• 1 Academy of Science
• 2 Acoustic intelligence
• 1 ACOUSTINT
• 18 AEDS
• 2 Aerial reconnaissance
• 1 AFOAT
• 15 AFTAC
• 1 Air sampling
• 2 Algeria
• 1 Argentina
• 2 Army Signal Corps
• 1 Asension Island
• 1 Atomic Energy Detection System
• 18 Atomic energy detection system
• 2 Belbasi
• 2 British government
• 1 Canada
• 1 Covert deployment
• 1 Denmark
• 1 Detachment 441
• 1 Detachments
• 2 Fiji
• 1 Fort Monmouth
• 5 France
• 1 French nuclear weapons testing
• 1 French Polynesia
• 1 General Ljungdahl
• 1 Germany
• 2 Great Britain
• 1 Greenland
• 1 HATRACK
• 1 Hydroacoustic intelligence
• 7 Intelligence facilities
• 1 Intelligence liaison
• 1 Iran
• 1 Karamursel
• 1 Libya
• 1 Limited Test Ban Treaty
• 1 Mali
• 1 MASINT
• 1 Ministry of Science
• 2 Monitoring French nuclear weapons tests
• 2 Mururoa
• 2 Nandi
• 2 Negotiations
• 1 Niger
• 4 Norway
• 1 Nuclear intelligence
• 1 Nuclear sampling operations
• 2 Nuclear testing
• 10 Nuclear weapons
• 2 Nuclear weapons testing
• 1 Peaceful nuclear explosions
• 1 Peru
• 1 Presence of USNS Richfield
• 1 Press inquiries
• 1 Press reporting
• 1 Project Plowshare
• 1 Public disclosure
• 1 RAF bases
• 2 Reggane
• 1 Republic of Kazakhstan
• 6 Seismic intelligence
• 1 Seismic monitoring
• 1 Seismic surveys
• 1 Signal Laboratories
• 1 Singapore
• 1 Site surveys
• 2 Spain
• 1 Spanish National Geographic Institute
• 1 Spy ships
• 2 Sweden
• 1 Swedish defense staff
• 1 Third Air Force
• 1 Thule AFB
• 4 Turkey
• 1 Turkish government
• 1 U.S. Air Force
• 1 U.S. assistance
• 2 Underground
• 1 UTAH