Scottish CND coordinator, John Ainslie, followed the convoy as it drove along the M74 from Hamilton, through the South of Glasgow, then over the Erskine Bridge. Mr Ainslie said,  "This is an insult to the people of Glasgow and the rest of Scotland. Only 10 weeks before we vote on whether to be independent, the UK Government have sent this massive convoy of Weapons of Mass Destruction through the centre of Scotland's largest city. The convoy was probably carrying six Trident bombs, each one seven times more powerful than the bomb which destroyed Hiroshima in 1945. This should be taken as a clear reminder of why people need to vote Yes - to rid Scotland of these horrific nuclear weapons." 

The convoy left the Atomic Weapons Establishment in Burghfield around 9 am yesterday (Thursday). It arrived at the Coulport nuclear store at 2.30 am this morning (Friday). It was tracked by Nukewatch and the Scottish Campaign for Nuclear Disarmament.

The photo shows one of the nuclear weapon transporters on the A82 near Bowling at 00:50. The whole convoy was filmed earlier on Thursday on the M69 near Leicester,

The convoy lorries can each carry two Trident nuclear bombs. Normal practice is for one lorry in the convoy to be empty. So a reasonable estimate is that the convoy was carrying six 100-kiloton nuclear bombs.

The UK government are currently upgrading Trident bombs to a new Mk4A design. The convoy was probably bringing new Mk4A bombs to replace older Mk4 bombs. The Mk4A upgrade programme is a significant enhancement of the capability of the UK's nuclear force.  It makes the bombs more effective.

There is an article on the convoy on the STV website