Hydro International Magazine Archive

We are celebrating 25 years of Hydro International with this first issue of 2021. The front cover of this edition of Hydro International shows a bathymetric map of offshore northern California, reveal...

As the world continues to realize the importance of hydrography, the ways in which we collect our data will increasingly benefit from new technologies. Combining single and multibeam echosounding and ...

Sunrise over the little harbour of the Royal Netherlands Institute for Sea Research (Royal NIOZ), with one of the research vessels of the institute in the background. Royal NIOZ is based on the isle o...

The cover of this edition of Hydro International shows imagery acquired with the Kongsberg EM 2040P MKII, an advanced shallow water multibeam echosounder. In this issue, you will find an overview arti...

The Seychelles and Maldives are undertaking a major joint marine research expedition to explore and conserve the Indian Ocean, called ‘First Descent: Midnight Zone’. It is a 35-day mission to supp...

On this cover you can see a picture of the Weddell Sea in Antartica. Onboard the research icebreaker the Polarstern, scientists are deploying a CTD Rosette System to measure oceanographic parameters. ...

The cover photo is a winning submission from Teledyne Marine’s annual photo contest. This image shows a Workhorse Long Ranger ADCP being deployed to collect ocean current information. This issue con...

COVER STORY: On 20 September 2019, the German research icebreaker Polarstern left Tromsø, Norway, for what could be the biggest Arctic research expedition of all time. Once she reaches the destinatio...

COVER STORY: Live transmissions from unexplored regions deep below the Indian Ocean have underlined the role that reliable, high-speed broadband is playing at sea in expanding knowledge and promoting ...

COVER STORY: The Five Deeps Expedition is a round-the-world trip on DSSV Pressure Drop, a dedicated research vessel equipped aimed to send Victor Vescovo, the architect of the expedition, to the deepe...