Two-thirds of the way through the 2012 to 2018 time frame for fitting electronic chart display and information systems (Ecdis), it is estimated that 65% of the fleet required to do so has complied with the International Maritime Organization (IMO) ruling.

But concerns about standardisation and improper use of e-navigation systems have necessitated a response.

The implementation of new standards to address these concerns is being led by the International Hydrographic Organization (IHO), the body that ensures the world’s seas are properly surveyed and charted.

Thomas