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Bluetooth Tide Gauge

TideM8 is a combination of the Ohmex TideM8 miniature tide gauge system and Trimble's Juno hand-held Mobile PC with integrated GPS. The system is a new design based on the...

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Versatile Tide Gauge

Valeport Ltd, UK, has introduced a seabed-mounted tide recorder that makes precise water level measurements where conventional units attached to piers and jetties are not practicable. Applications are in oceanography,...

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S-44 and the systematic error

IHO standard S-44 is often used (or misused) to specify the quality of a hydrographic survey. While it is a useful tool, it is easy to misinterpret. One ‘misuse’ is...

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Real-time Tide Gauge Enforces Network

The 44th tide gauge for SHOM’s RONIM1 network has been installed in Port-la-Nouvelle, near Narbonne (France) on 29 May 2013. The installation improves the cooperation between the SHOM and the...

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Navigating the rising tide

Experts are extremely concerned about the temperature of the Pacific Ocean, as the sea surface temperature this year was the warmest since satellite measurements began. This can have major consequences: for...

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The renewal of a research vessel fleet

When contemplating the replacement of a research and survey fleet, a collective effort is required to meticulously curate an optimal new fleet, considering factors such as ship type, size, capabilities...

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Underwater Metal Thickness Gauge

Niras (Denmark) were recently tasked with the inspection of pilings in Copenhagen harbour. They chose a Tritex Multigauge 3000 Underwater Thickness Gauge for the purpose. The Multigauge 3000, supplied by...

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MVP "CAST" Gauge

ODIM Brooke Ocean has enhanced its ODIM MVP (Moving Vessel Profiler) technology to include a "CAST Gauge" (Computer Assisted Sound speed Technology). The CAST Gauge is a visual and numerical...

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