An interesting peg

Just before the New Year i had this Peregrine over the farm. This bird has an orange ring with black writing on the left leg and what looks like a silver ring on the right... The only rung peregrines i can find with an orange band so far are from Derby Cathedral.
   Question is how far does a  Peg roam from its breeding grounds

Peregrine roaming map

This shows that they can roam a huge distance and almost loop back on themselves. These i think are first winter birds.

Shall contact the Cathedral and see what they think..

n.b. year list is now 77

This picture shows a close up of the ring on the left leg. The barring on the flanks and breast indicate an adult bird with quite coarse barring so probably a female. (?)

Below shows a rather brave gull. You can just make out the pale rump, which is another indicator of an adult bird.