transit_vehicle_eta

This data flow is used within the Manage Transit function. It contains the estimated time of arrival of a transit vehicle at the end of a transit route segment, which is usually a stop, plus the route and service number on which it is operating. It is used for individual transit vehicle deviations and contains the following data items each of which is defined in its own DDE:

transit_vehicle_identity
+ transit_vehicle_time
+ transit_route_number
+ transit_route_segment_number

Sub Data Flows

• transit_route_number
• transit_route_segment_number
• transit_vehicle_identity
• transit_vehicle_time

Parent Data Flows

• transit_route_details
• transit_running_data_for_advisory_output
• transit_running_data_for_demand
• transit_services_performance_for_emissions
• transit_vehicle_deviations_details
• transit_vehicle_information
• transit_vehicle_off_route_indication
• transit_vehicle_operating_data

Associated PSpecs/Terminators

• 4.1.2 - Determine Transit Vehicle Service Status
• 4.1.4 - Collect and Process Transit Vehicle Data

Parent Information Flows

• transit vehicle schedule performance