Improve the resilience of the track warrant system to accommodate deviations from standard patterns, taking particular account of the need for:
• an improved method of providing an LE with a continuous and conspicuous visual display of his track warrant limit.
• introducing a system to identify the position of trains in track warrant territory which would increase the situational awareness of LEs as they approached the limit of their track warrant, and limit the possible consequence of any overrun which may occur.
