Many thanks for the reply and the link.
I've been on a few heritage rail tours and are amazed by the amount of people/spotters turning up in locations that you wouldn't expect, does the link include special trains? (a few months ago would the staycation express and the west coast railways excursions be on there?).
As an example, a few months ago the flying Scotsman with only 1 carriage came through the Wakefield area, i'm guessing it was a test run with only 1 carriage, but people/spotters knew it's route, i searched the internet to see how they knew but couldn't find anything, any help would be appreciated.
Thank you.