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Radar Tower That Helped Win The Battle of Britain 80 Years Ago Listed at Grade II
A Chain Home Tower at Great Baddow, Essex has been listed at Grade II by the Department for Digital, Culture, Media and Sport on the advice of Historic England to mark the 80th anniversary of the Battle of Britain on Battle of Britain Day (15 September).
A Rare Survivor
It is the only complete Chain Home transmitter tower surviving in the British Isles and one of only five Chain Home masts in existence. The tower was originally erected at RAF Canewdon in south-east Essex in 1937 and was relocated to Great Baddow in 1956.
This rare intact survivor is a testament to the men and women who developed the technology that led to the winning of the Battle of Britain 80 years ago. By protecting it, we are enabling this striking structure to continue to tell the story of technological advancement in the time of warfare.
Tony Calladine, Regional Director (East of England)
Historic England
A crucial role in the Battle of Britain
Chain Home was the first early warning radar network in the world and the first military radar system to reach operational status. During the Second World War Chain Home Radio Direction Finding stations were decisive in providing early warning of Luftwaffe attacks. The towers at RAF Canewdon played a crucial role in the air defence of the country during the Battle of Britain 80 years ago, enabling fighter aircraft to swiftly intercept German forces. They were vital to the defence of London, including the tracking of destructive V1 flying bombs and V2 missiles later in the war.
The famous Marconi Company
The Marconi Company scientists and engineers at the Great Baddow laboratories designed the transmitter aerials for the Chain Home system. The Royal Air Force and Royal Navy were also based at Great Baddow carrying out radio technology research which, when used in aircraft, ships and mobile equipment, could be used to identify the source of opposition agents’ radio transmissions.
The tower’s relocation to the Marconi Company research site at Great Baddow in 1956 enabled it to play an important role in defence research and communications during the Cold War, particularly the development of the radio guidance system for the British ‘Blue Streak’ intercontinental ballistic missile.
