Use of Autonomous Technology for Mapping Seabed Minerals

Swire Seabed is dedicated to being at the forefront of the Autonomous Subsea Revolution. The company is currently working along and developing operational, technical and market strategies where autonomous technology is the driving force. Swire Seabed’s vessel Seabed Constructor is currently mobilized and operating eight Hugin AUVs and 6 Surface going USVs. This significant and revolutionary spread is owned by Ocean Infinity. Ocean Infinity and Swire Seabed is currently involved in the search for the missing MH370 – in about 3 months the vessel and autonomous spread have fine combed an area of deep sea floor spanning over more the 100 000 km2 . With such a considerable spread with a depth rating of 6000 meter – Swire Seabed and Ocean Infinity is challenging long held paradigms in subsea mapping and resource surveys. Highly accurate and precise data can be acquired for large areas in record time, and at a comparatively much reduced cost. As one earlier required several vessels and associated crews and logistical support – Swire Seabed and Ocean infinity are now able to operate a large number of AUVs and USVs, through technological advances in automatic data-processing and interpretation, from a single offshore vessel. This opens up vast possibilities for emerging markets such as subsea-minerals. Swire Seabed is also developing strong collaborative relationships with academic institutions. Along with UIB Swire Seabed is developing methodology for deep sea geological and geophysical resource searches applying AUVs at an industrial scale – this work is based on UIBs groundbreaking work and significant experience in the same fields. In particular Swire Seabed and K.G Jebsen Centre for Deep Sea Research (UIB) have developed methodologies for conducting detailed Seep-Searches at a large geographical scale. UIB and Swire Seabed is further pursuing a formalized long term relationship for academic and industrial cooperation and exchange in AUV operation and methodology development. Whilst K.G Jebsen Centre for deep sea research have been involved in basig deep sea research for years, Swire Seabed have specialized in cost-effective heavy duty operations in water depths greater the 3500 meters. This collaboration affords the subsea mining community a unique pool of both insight and operational capacity.