How to Carry Out an Asset Inspection Survey

Bibby HydroMap, a UK-based company, has successfully completed an asset inspection survey of several bridges and the Weaver Sailing Club along the River Weaver in Cheshire (UK). This was an opportunity to demonstrate its marine 3D imaging capabilities in a highly dynamic and fast-flowing environment. The River Weaver is a marine connection between a number of businesses along the river and the Manchester Ship Canal and, ultimately, the Irish Sea, the integrity of which is paramount to their commercial operations. Locate Any Obstructions to Navigation The aim of the survey was to assess the condition of the bridges which span the... (read more)
2019-11-03 01:52:53

‘Hydrography is Both a Science and a Technique’

7 Questions to the New Director General of the French Hydrographic Office
Chief weapons engineer Laurent Kerléguer was appointed director general of Shom, the French hydrographic office, in July 2019. In this interview, Hydro International asks him about the latest developments regarding the world of hydrography, climate change and artificial intelligence. “It’s becoming more urgent than ever to measure the ocean.” Chief weapons engineer Laurent Kerléguer was appointed director-general of Shom, the French hydrographic office, in July 2019. In this interview, Hydro International asks him about the latest developments regarding the world of hydrography, climate change and artificial intelligence. “It’s becoming more urgent than ever to measure the ocean.” Laurent Kerléguer was born in Brest, France, and has always lived by – or close to – the sea. Although he never had a ‘dream job’ as a child, he always had the feeling that his career would be linked to the sea. “For me as an engineer, hydrography is the perfect... (read more)
2019-10-29 11:34:23

TerraSond Completes First Geophysical Survey for Mayflower Wind

TerraSond, an Acteon company, has completed a high-resolution geophysical survey for Mayflower Wind, a joint venture between Shell New Energies US LLC and EDPR Offshore North America LLC. The two-month campaign, which began in July 2019, surveyed an area, 20 miles south of Martha’s Vineyard, Massachusetts, USA, that can support up to 1,600 MW of offshore wind. The wind farm is scheduled to deliver energy in the mid-2020s and has the potential to power up to 680,000 homes. The project is TerraSond’s first with Mayflower Wind. High-resolution Geophysical Data TerraSond acquired high-resolution geophysical data using a complete suite of equipment in... (read more)
2019-10-29 09:17:18

What Are the New Global Initiatives for Mapping the World’s Entire Ocean Floor?

Video Included
Three new global initiatives for mapping the world’s entire ocean floor have been announced in London at a special conference organised by The Nippon Foundation-GEBCO Seabed 2030 Project, the international collaborative project to produce a complete, freely available map of the seafloor by the year 2030. They will be overseen by the new Seabed 2030 Director, experienced UK hydrographer and former naval officer Jamie McMichael-Phillips, whose appointment was also announced at the conference. The conference titled 'From Vision to Action', took place at the Royal Society in London on Tuesday 22 October, was convened to mark the progress made in the... (read more)
2019-10-24 09:30:16

Fugro Completes Deepwater AUV Surveys for Shell in US Gulf of Mexico

Fugro has completed several high-resolution geophysical surveys in the US Gulf of Mexico for the Shell International Exploration and Production Company. The project required data collection over multiple deepwater lease blocks in the greater Perdido and Mars development areas to support clearance of potential environmental, engineering, geological and archaeological hazards ahead of planned drilling activities. As the preferred contractor for this project, Fugro deployed a Hugin autonomous underwater vehicle (AUV) from its purpose-built survey vessel, the Fugro Brasilis. The Hugin AUV is depth-rated to 3000m and equipped with a multibeam echosounder, side-scan sonar and sub-bottom profiling sensors. As such, Fugro... (read more)
2019-10-15 09:04:53

USV Completes First Autonomous Circumnavigation of Antarctica

High-quality and Reliable Data Is Needed for Research Use
A 7m (23ft) long, wind-powered unmanned surface vehicle (USV) has become the first unmanned system to circumnavigate Antarctica. Known as SD 1020 and equipped with a suite of science-grade sensors, the vehicle collected data in previously uncharted waters, enabling new key insights into ocean and climate processes. A 7m (23ft) long, wind-powered unmanned surface vehicle (USV) has become the first unmanned system to circumnavigate Antarctica. Known as SD 1020 and equipped with a suite of science-grade sensors, the vehicle collected data in previously uncharted waters, enabling new key insights into ocean and climate processes. USV SD 1020 left for the 196-day mission from Southport in Bluff, New Zealand, on 19 January 2019. It returned to the same port on 3 August after sailing over 22,000km (13,670 miles or 11,879 nautical miles) around Antarctica. During the mission, the vehicle survived freezing temperatures, 15m (50ft) waves, 130km/h (80mph) winds... (read more)
2019-10-03 03:08:58

Ocean Discovery XPRIZE Winners Talk Tech in Tokyo with Japanese PM

Prior to being awarded the four million dollar grand prize in the Shell Ocean Discovery XPRIZE this May, the members of the international GEBCO-Nippon Foundation Alumni Team had found precious few opportunities to all meet face to face. For much of their three-year journey in the competition, communication was carried out remotely through email and Skype. A recent visit to Tokyo, however, offered a chance to sit down together and plan their next steps as a team and a broader network of alumni – as well as discuss the importance of ocean mapping with the Japanese Prime Minister. Meeting the PM... (read more)
2019-09-30 01:54:46

Hydrographic Instrumentation Specialist

The University of Southern Mississippi is currently accepting applications for the position of Hydrographic Instrumentation Specialist. Special Instructions to Applicants Review of applicants begins immediately, and the position will remain open until filled. Be sure to include: 1) a cover letter detailing qualifications; 2) a current curriculum vitae and; 3) names and contact information for three references. Southern Miss is an R1 Carnegie Research University – high research activity and is the premier university in the Gulf South for marine science. The Division of Marine Science is located at the John C. Stennis Space Center, which is a “federal city”... (read more)
2019-09-05 02:26:01

Fugro Succeeds with Seep Survey License Sales Offshore Newfoundland

Fugro and partner Amplified Geochemical Imaging (AGI), are reporting recent success selling multiple licences for data from frontier regions offshore of the east coast of Canada. The data was acquired during two separate hydrocarbon seep surveys in the Orphan Basin (2017) and Carson Basin (2018), both situated on the continental margin of Newfoundland. The comprehensive data packages are being licensed by Fugro and include multi-beam echosounder data (bathymetry, backscatter intensity and water column), sub-bottom profiler data, heat flow measurements and shipboard geochemical screening analyses; advanced geochemical analyses, including biomarkers on select samples, are also included. Heat Flow and Geochemical Sampling... (read more)
2019-07-12 07:42:31

MMT Performs Geophysical Soil Investigation of Dutch Wind Farm Zone

Rijksdienst voor Ondernemend Nederland has awarded MMT a contract to perform a geophysical soil investigation of the Ten Noorden van de Waddeneilanden Wind Farm Zone. The objective of the investigation is to contribute to the bathymetrical, morphological and geological understanding of the area. Ultimately the data will be used by offshore wind farm developers to prepare bids for this site. A high-resolution and accuracy ground model ensures that developers can prepare their bids with the least amount of uncertainty, which helps lower the price of developing these OWFs. Project preparations are currently underway, with the fieldwork planned to be performed in July... (read more)
2019-07-04 09:28:49
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