New Mexico Statewide ITS Architecture

Rail Runner Positive Train Control

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Description

Constant communications with dispatch, ability to take over train

Status

Planned

Timeframe

Short

Geographic Scope

Statewide

Service Scope

Transit Management

Stakeholders

NMDOT - New Mexico Department of Transportation

Inventory

NMDOT Wayside Equipment

Rail Runner Operations

Rail Runner Transit Rail Vehicles

Services

ATPS01-5 - Transit Vehicle Tracking - Rail Runner- PTC

Functional Areas

On-board Transit Trip Monitoring

• The transit vehicle shall track the current location of the transit vehicle.
• The transit vehicle shall support the computation of the location of a transit vehicle using on-board sensors to augment the location determination function. This may include proximity to the transit stops or other known reference points as well as recording trip length.
• The transit vehicle shall record transit trip monitoring data including operational status information such as doors open/closed, running times, etc.
• The transit vehicle shall send the transit vehicle trip monitoring data to center-based trip monitoring functions.

Transit Center Vehicle Tracking

• The center shall monitor the locations of all transit vehicles within its network.
• The center shall determine adherence of transit vehicles to their assigned schedule.

Interfaces

Source	Architecture Flows	Destination
NMDOT Wayside Equipment	rail location data_ud	Rail Runner Operations
Rail Runner Operations	train operations data_ud	Rail Runner Transit Rail Vehicles
Rail Runner Transit Rail Vehicles	rail location data_ud	NMDOT Wayside Equipment
Rail Runner Transit Rail Vehicles	transit vehicle location data	Rail Runner Operations
Rail Runner Transit Rail Vehicles	transit vehicle schedule performance	Rail Runner Operations

Standards

SDO	Document ID	Title	Type
APTA	APTA TCIP-S-001 3.0.4	Standard for Transit Communications Interface Profiles	Message/Data

Operational Concepts

Stakeholder	Roles and Responsibilities