Page 2: of Marine Technology Magazine (January 2023)

January/February 2023

On the Cover

Volume 66 • Number 1

Vehicle technology such as DriX allows stakeholders the ability to collect ocean data faster and more ef? ciently.

Image courtesy Exail 10 Hearing the Light

The DAS Revolution Distributed Acoustic Sensing (DAS) could leverage the 1.2 million km of underseas cables to revolutionize subsea defense.

By David Strachan 16 Subsea Power & Renewables 22 Using renewable energy to power subsea infrastructure gains favor.

By Elaine Maslin 22

Data & Autonomy

New Maritime Fuel Connected, ef? cient, autonomous assets @ sea increasingly count on ‘data as fuel.’ By Tom Ewing 28

Subsea Vehicles

Nauticus Rolls Out 2023 is a pivotal year for

Nauticus Robotics’ Aquanauts and Hydronauts.

28

By Elaine Maslin 34

Lander Lab

Splicing underwater electrical cables.

By Kevin Hardy 34

In Memorium 44

E. John Michel Chief-of-the-Boat, Bathyscaph Trieste 4 Editor’s Note 6 Editorial Board 6 Authors & Contributors 45 People & Companies 38 Tech Files 47 Classi? ed 48 Advertisers Index

Image courtesy Kevin Hardy Image courtesy Nauticus Image courtesy Exail

January/February 2023

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