When I used to work in the old ASDA (where Debenhams/BHS is now, pre. 2003), round about this time of year many birdwatchers would turn up on the car park occasionally (where the re-cycling area was, by the traffic lights) with huge lenses to photograph one or two waxwings in the trees around Wthe Fire Station/Car Wash area across the road, so is it right to assume that this area is on their regular migration route, and they return to this area instinctively?