Red Kites In Kent - East Sussex ????

Hi Everyone

I would like to know if anyone else has seen a red kite in the Kent - East Sussex area. I was driving from Tenterden to Rye yesterday and a large bird passed over the car. It had the forked tail and white patches on the wings. As far as I know I have not heard of red kites in this area.

Can anyone let me know if they have seen any or am I just going mad......

Robert