Those were Cold War H-bomb tests and some of the later ones were in proximity to the island (they moved the servicemen from one end of the island to the other whilst detonating). I wonder if the V-disks have a phosphorescent glow in the dark?
Some of the film footage of those tests has recently been de-classified and it is fascinating. Mainly air detonations from Valiant V-bombers.
It will be a good final. Nice to see two teams competing for the cup who have never previously won it, for once.
I got the impression that Spain gradually wore the Germans down, which came good in the second half. Crafty !