[0403-2222] OPERATION GOLD – Companion Dossier (PDF)

Description

In 1954, beneath the shattered, partitioned surface of Berlin, the CIA and MI6 undertook one of the most daring signals intelligence penetrations of the Cold War: Operation Gold. Stationed in an underground outpost stretching 1,476 feet into the Soviet sector, Western intelligence tapped the primary subterranean communications artery connecting Moscow to the Red Army high command. For eleven months, tape recorders quietly captured 3,500 hours of intercepted military conversations across 50,000 reels. Yet, unbeknownst to station chiefs Bill Harvey and Peter Lunn, the entire operation had been sold to the KGB before the first shovel struck the earth by double agent George Blake. This Declassified Companion Dossier delivers an unfiltered forensic reconstruction of the mission. Featuring meticulously preserved field notes, surveillance logs, soil and acoustic engineering specs, and the catastrophic timeline leading up to the staged Soviet raid on April 21, 1956, this document exposes the mechanics of subterranean espionage. Built for intelligence analysts, military historians, and researchers, this dossier reveals how an engineering triumph was inverted into an elaborate Soviet counter-intelligence masterclass.