twe-hri_status

This data flow provides a real-time indication of the status at a highway grade crossing (e.g. operational, not-operational, obstructed, etc.).

Sub Data Flows

Primitive Element

Parent Data Flows

To_Wayside_Equipment

Associated PSpecs

1.6.3.1 - Interact with Wayside Systems (Out)

Parent Information Flows

rail crossing operational status

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Last Updated 5/5/2016