Nuclear Weapons: Testing
The question
To ask the Secretary of State for Defence, with reference to the recent declassification of the Merlin database and file reference ES 38/ZGWGV, whether service personnel took part in a mission to sample the Soviet nuclear weapon known as Tsar Bomba.
Answered by Louise Sandher-Jones
The information in ES38/ZGWGV suggests that Service personnel were involved in at least one sampling sortie after the Tsar Bomba test in October 1961. However, the unit records from this time are now held by The National Archives, and it is not possible to complete a full search without incurring disproportionate cost. No further information is held by the Ministry of Defence.
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