Help with identification please!

I was down at the 'ibis lay-by' for an extended period today. It should have been a quick visit but the throttle cable broke on my car and I had to wait for the AA - If it's going to go anywhere then that's one of the best places to wait! Just scoping around with binoculars and way in the distance I saw this bird of prey. It's beyond the useful resolution of my 200 mm lens but maybe you can help me identify it from this fuzzy shot. Thanks!