RailNav Pro™ is a state-of-the-art integrated positioning and communication system engineered to elevate the safety, efficiency, and coordination of railway maintenance operations. The system is composed of two core components:
- RailNav Pro Terminal – a vehicle-mounted subsystem designed for precise, track-based positioning and real-time communication.
- RailNav Pro Messenger – a centralized dispatch platform that manages fleet-wide communication, monitoring, and alerting.
Together, these components form a robust ecosystem that supports proactive maintenance, enhances situational awareness, and streamlines field-to-control center coordination.
RailNav Pro Terminal
The RailNav Pro Terminal is an advanced onboard unit installed in railway maintenance vehicles. It integrates Global Navigation Satellite System (GNSS), Inertial Measurement Unit (IMU), and tachometer data to deliver highly accurate and reliable positioning—even in GPS-challenged environments such as tunnels, urban canyons, or remote areas. This sensor fusion approach ensures continuous, real-time location tracking by leveraging:
- GNSS for global positioning accuracy
- IMU for stability during signal loss
- Tachometer for precise motion tracking
Key features of the RailNav Pro Terminal include:
- Embedded Location Database: Stores critical track-specific and operational data, wirelessly updatable to reflect infrastructure changes.
- Operator Interface: A high-resolution LED display provides real-time visual feedback, while audio alerts notify operators of critical events or hazards.
- Predefined Messaging: Operators can send customizable, pre-programmed messages with a single button press to indicate operational status or request assistance.
RailNav Pro Messenger
The RailNav Pro Messenger serves as the centralized dispatch and control center interface. It provides comprehensive oversight and communication capabilities, enabling dispatchers to monitor, coordinate, and support field operations in real time.
Key capabilities include:
- Real-Time Fleet Monitoring: Simultaneous tracking of multiple maintenance vehicles with high-precision location data.
- Bidirectional Communication: Intelligent message routing with priority handling for time-sensitive alerts and updates.
- Advanced Alert Management: Configurable, location-based alerts with automated triggers to enhance safety and responsiveness.
- Interactive Dashboard: A unified interface for multi-terminal monitoring, interactive mapping, and detailed event logging.
- Enterprise Integration: Standardized APIs allow seamless integration with existing maintenance management systems.
- Redundant Communication Channels: Supports both cellular and radio communication to ensure uninterrupted connectivity in all environments.
Key Benefits
- Enhanced Safety: Real-time positioning and automated alerts reduce operational risks and improve situational awareness.
- Optimized Coordination: Seamless communication between field crews and dispatchers ensures timely decision-making and response.
- Proactive Maintenance: Enables early detection and tracking of infrastructure issues, supporting predictive maintenance strategies.
- System Flexibility: The modular design allows the RailNav Pro Messenger to operate independently or integrate with broader enterprise systems.
RailNav Pro is purpose-built to meet the rigorous demands of modern railway maintenance. By combining precision positioning, intelligent communication, and robust system integration, it delivers a comprehensive solution for operational excellence and safety assurance.