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Halliard Grapple Z
/ Main Archive / UK /
Date:17:49 UTC 11/09/1958 |
Type: Air drop @2650 m |
Yield: 800Kt
The main objective of operation Grapple had been achieved and the US were once again exchanging nuclear weapon design data with the UK. This meant that the testing of Halliard 3 was no longer required, the device was converted into Halliard 1 and was the last airdropped atmospheric test by the United Kingdom.
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Published on: 2005-12-18 (12897 reads) [ Go Back ] |
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