Places of Interest nearby
Location address: Deutschland, Berlin
Number of texts: 1
Operation Gold (also known as Operation Stopwatch by the British) was a joint operation conducted by the American CIA and the British Secret Intelligence Service in the 1950s to tap into landline communication of the Soviet Army headquarters in Berlin using a tunnel into the Soviet-occupied zone. This was a much more complex variation of the earlier Operation Silver project in Vienna. Soviet authorities were informed about Operation Gold from the very beginning by their mole George Blake and “discovered” the tunnel in 1956.