GEGN8578 Iss 3

This document provides guidance on good practice for the specification, selection, implementation, and installation of on-train satellite positioning technology based equipment in support of railway applications requiring train position, speed and time.

Revised to align with the latest technology and incorporate key outputs from research project T892: Data and analysis for a cost-effective GPS-based locator with simple augmentations.

12 mnth review - No further action required.