On the Home Office list of entry ports to the UK it lists Headcorn as one of the entry ports where you can enter the country. All of the others are Eurostar stations or ferry ports or cargo ship ports or airports so make perfect sense. But this one at Headcorn is the only odd exception on the list. It is the only one on the list that makes no sense. Does anyone know if Eurostar ever called at Headcorn when the Waterloo route was open? Or was Headcorn designated as an alternative station for Eurostar to use when Ashford was unusable?