New guidance has been published by the Maritime and Coastguard Agency (MCA) to support the technological development of digital navigation and its safe use by smaller commercial craft.
An amendment to Marine Guidance Note (MGN) 319 (M+F) sets out updates for accepted standards and compliance for electronic chart systems used as a means of navigation by operators of commercial vessels up to 24 metres in length.
To also support equipment manufacturers to develop safe and effective hardware and software, it is being published alongside clear specifications such as screen size and necessary features when using official charts.
The guidance will assist both seafarers and digital navigation companies to secure viable, compliant alternatives to paper charts and facilitate the transition to electronic navigation. It also clarifies the required provision of suitable back-up arrangements.
Compliant systems will be termed Small Vessel Electronic Chart System (SV-ECS).
Mike Bunton, MCA Head of Navigation, said, "Clear and reliable navigation systems, when used by a well-trained navigator, can significantly improve safe navigation at sea. The MCA is updating its guidance to stay ahead as technology develops and maritime practices change."
