This app provides train information supplied by Irish Rail. The data displayed is for stations serviced by DART trains. A setting is available to include Commuter trains on DART stations serviced by commuter trains. The information is obtained from a web based service and is an estimate of train times based on: 1 - The current location of train services from Iarnród Éireann's central signalling system. 2 - The scheduled journey times from areas under local signalling control. Trains indicated as being late can make up time and arrive on time. Ensure you give yourself plenty of time to catch your train.