Reference tables for TfNSW data. A complete list of agencies and how they are defined in each GTFS feed. Using Complete GTFS + Real-Time GTFS feeds The reference tables illustrates agencies that appear in multiple GTFS feeds. If you are using the Complete GTFS bundle in conjuction with the real-time GTFS feeds for each mode then you will need to filter out the Complete GTFS agencies and use the corresponding real-time agencies. Train Run Numbers The list of trips in the reference tables represent services that appear in both the Sydney Trains real-time feed and NSW Trains rural and regional real-time feed. If you are using both feeds, TfNSW recommends filtering out these services from the Sydney Trains feed and preferentially using the NSW Trains feed.