UKHO and ESA open free S-100 data to space services ahead of 2029

The UK Hydrographic Office and the European Space Agency are giving companies free S-100 data licences to build services that combine hydrographic data with satellite information. Shipowners and managers facing the 2029 ECDIS requirement could be among the first to test what comes out of it.

The UK Hydrographic Office (UKHO) has partnered with the European Space Agency’s Business Applications and Space Solutions (BASS) programme on a campaign for companies that want to combine S-100 hydrographic data with satellite Earth observation, communications or information.

Under the S-100 Universal Hydrographic Model Thematic Campaign, relevant S-100 data licences will be provided free of charge. The aim is to help companies turn ideas into commercial services that meet real operational needs on board, in ports and ashore. Suggested uses include safer , more efficient vessel and port operations, environmental monitoring, maritime security and automated systems.

The timing matters to anyone running a fleet. S-100 capability will be mandatory for new ECDIS installations from 2029. The campaign is meant partly to pilot and validate services with early-adopter customers before that date.

“S-100 is a key enabler for safe , but we want companies to consider what could be possible above and beyond when hydrographic information is combined with space-based data and new technologies,” said Tom Mellor, Head of Technical Partnerships at the UKHO.

Nil Angli Padro, Maritime Lead at ESA, said: “The maritime sector is undergoing a digital transformation, and the introduction of S-100 opens up exciting opportunities for space-enabled innovation.”

BASS, now part of ESA’s ACCESS programme, has supported more than 1,000 studies and 750 projects since 2010. ESA will host a webinar on 18 November to set out the commercial opportunities, and the UKHO will explain how S-100 data could feed into them.

Ship managers have heard a lot S-100 as a chart standard. This campaign suggests the bigger payoff may come from the services built on top of it. Satellite observation and connectivity laid over common-format hydrographic data could give bridge teams and shore offices the same picture, from voyage planning through to port arrival.

For owners, the point is that these services will need real fleets to try them out. Owners who get involved early will have a say in how the tools work, instead of buying whatever reaches the market after 2029. Anyone planning an ECDIS replacement should ask suppliers now how their systems will handle S-100 data beyond the chart itself.