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U.S. Intelligence on Europe, 1945-1995
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1961
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SIGINT
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1>
Access agreements
1>
Admiral Frost
3>
Aerial reconnaissance
1>
Allen Dulles
3>
Berlin
2>
Berlin crisis
1>
British intelligence services
3>
Cessation of flights
1>
Civilianization
1>
Curtailment or elimination
4>
ELINT
1>
Expand Turkish SIGINT service
1>
GCHQ
2>
General Sunay
2>
Germany
1>
Great Britain
2>
HUMINT
1>
Intelligence activities
1>
Intelligence facilities
1>
Interrogation of refugees
2>
Khrushchev
1>
Land purchases
1>
Language training
3>
Listening posts
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Manpower shortages
1>
Military attaches
1>
National Security Agency
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Negotiable
1>
Negotiations
3>
Reconnaissance flights
1>
Resolution of crisis
2>
Scientific flights
1>
Scientific intelligence
2>
Secret source
2>
Soviet contingency planning
2>
Soviet military
1>
Tactical Y operations
1>
Technical intelligence
4>
Turkey
4>
Turkish General Staff
1>
U.S. Intelligence Board
1>
USIB
2>
War preparations
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U.S. Intelligence on Europe, 1945-1995
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1961
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SIGINT
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1>
Access agreements
1>
Admiral Frost
3>
Aerial reconnaissance
1>
Allen Dulles
3>
Berlin
2>
Berlin crisis
1>
British intelligence services
3>
Cessation of flights
1>
Civilianization
1>
Curtailment or elimination
4>
ELINT
1>
Expand Turkish SIGINT service
1>
GCHQ
2>
General Sunay
2>
Germany
1>
Great Britain
2>
HUMINT
1>
Intelligence activities
1>
Intelligence facilities
1>
Interrogation of refugees
2>
Khrushchev
1>
Land purchases
1>
Language training
3>
Listening posts
1>
Manpower shortages
1>
Military attaches
1>
National Security Agency
1>
Negotiable
1>
Negotiations
3>
Reconnaissance flights
1>
Resolution of crisis
2>
Scientific flights
1>
Scientific intelligence
2>
Secret source
2>
Soviet contingency planning
2>
Soviet military
1>
Tactical Y operations
1>
Technical intelligence
4>
Turkey
4>
Turkish General Staff
1>
U.S. Intelligence Board
1>
USIB
2>
War preparations
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U.S. Intelligence on Europe, 1945-1995
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'*:*, filtered on [Collection Id: us-intelligence-on-europe, Date: 1961, Subject: SIGINT]'
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Department of State, Cable, Ankara to Secretary of State, April 20, 1961, Top Secret, CREST.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
Department of State
Date:
1961
Match:
Partial (No exact match found)
British Ministry of Defence, Memorandum, The Templer Report, February 3, 1961, Top Secret, NAUK.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
British Ministry of Defense
Date:
1961
Match:
Partial (No exact match found)
Department of State, Cable, Ankara to Secretary of State, May 2, 1961, Top Secret, CREST.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
Department of State
Date:
1961
Match:
Partial (No exact match found)
UK Ministry of Defense, Report, Radio Proving Flights ::Report on Meeting With the Chief of the Turkish General Staff, April 28, 1961, Top Secret, NAUK.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
UK Ministry of Defense
Date:
1961
Match:
Partial (No exact match found)
Department of State, Letter, Hare to Miner, August 23, 1961, Secret, NARA.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
Department of State
Date:
1961
Match:
Partial (No exact match found)
National Indications Center, Memorandum, Informal Notes on Paragraphs of deleted Soviet Plans and Policies Related to the German Situation, September 30, 1961, Top Secret [codeword not declassified], CIA.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
National Indications Center
Date:
1961
Match:
Partial (No exact match found)
National Indications Center, Memorandum, General Assessment of deleted Soviet Plans and Policies Related to the German Situation, September 29, 1961, Top Secret [codeword not declassified], CIA.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
National Indications Center
Date:
1961
Match:
Partial (No exact match found)
White House, Memorandum, Intelligence Activities in Berlin, August 4, 1961, Top Secret, JFKL.
Collection:
U.S. Intelligence on Europe, 1945-1995
Author:
White House
Date:
1961
Match:
Partial (No exact match found)