Since 2009 I have been lucky enough to Storm Chase in the USA. (I live in the UK).

Here are some of the pictures I have taken during my time chasing.

I have so far seen six Tornados (one in 2009 and five in 2010).

Before chasing I never really looked up but now I'm always looking for that Supercell structure, which is my favourite (unfortunately for me we don't really get them in London!)

I was lucky enough to see at close hand the Campo CO Tornado on Memorial Day 31 May 2010. It was slow moving and we captured it from inception, as can be seen by a few of the pictures posted.

Starting at the Wall Cloud, watching the rotation of the structure and willing the funnel cloud to start descending is one experience I will never forget... and we got it in style...

Enjoy.

Mark