Once met an orange OATS Cherokee doing the same thing at Booker!! Wrong way round the circuit!!. Mind you, we have all made mistakes in the air, I suspect, like a now currently Fellow of the Aeronautical Society I was flying with almost overflying Upper Heyford many years ago. He thought it was Bicester, until I pointed out that Bicester does not have F.111s on the ground, and that aircraft on the left is a Phantom on finals!!!!!!!