Must say that is one of the most stunning pictures i've seen of this so far. Big explosion that's for sure. Some people are going slightly too far when they say they could hear the explosion over 100 miles away. I live in the south of london not more than 50 miles and heard nothing. Also was up in central london today and saw no smoke, looks like i should have gone up yesterday. Still, one good thing that has come out of this are the impressive photos.