The Teledyne Marine Channel

High-quality surveys of man-made structures as an aid to improved decision...

Mon, 24 Nov 2014 13:15:55 GMT

By Stuart Leather, Business Development Director, ADUS, DeepOcean

Offshore wind parks: Solutions during wind park’s life-span

Mon, 27 Oct 2014 14:49:18 GMT

Presentation given by Nico van Woerkom, Commercial Director, Teledyne-RESON BV at the Underwater Technology Seminar 2014 in Hamburg.

Learn more about Teledyne Marine dredge and construction solutions>

Underwater Technology Seminar Boston 2014

Thu, 23 Oct 2014 10:00:51 GMT

Underwater Technology Seminar Boston 2014 - Day 1

Thu, 09 Oct 2014 10:09:22 GMT

A short insight of the first day at the UTS seminar in Boston 2014

New Techniques for Bridge and Structure Inspection

Mon, 29 Sep 2014 11:27:45 GMT

“Combining Scanning Sonar, Laser Scanning and Mobile Mapping to Provide New Techniques for Bridge and Structure Inspection.”

By Tom Card, LandScope Engineering Ltd

Summary of paper:
With regards to bridges and other underwater structures, owners, operators and the civils industry are continually challenged to understand the structure and condition of assets below the water line. New techniques in 3D sonar are now enabling high resolution, high accuracy point clouds to be collected underwater. This presentation will discuss the challenges faced in designing data collection programmes, understand the value of combining such with traditional laser scan (LiDAR) point clouds and appreciate the advantages of this rich resource over more traditional underwater inspection techniques.

Underwater Technology Seminar Hamburg 2014 - Day 1

Wed, 17 Sep 2014 09:25:27 GMT

Day 1 at the UTS seminar in Hamburg 2014.

See day 2 here

Underwater Techlology Seminar 2014 at Qiandao Lake China

Wed, 30 Apr 2014 12:10:34 GMT

The UTS in China was the first UTS seminar in our series of UTS events taking place in 2014. It was a great success with more than 115 delegates participating in the two-day event.

Visit www.u-t-s.info to learn more

The benefits of online analysis of sound speed profiles during data acquisition

Mon, 06 Jan 2014 15:35:04 GMT

By Hydrographic surveyor - Morten Sølvsteen, Danish Geodata Agency

Presentation outline

The two major uses of the ”skeleton”

1) Line planning
Line planning for more efficient surveys.

2) On-line analysis of sound speed profiles during data acquisition
A method for analyzing overlapping areas in multibeam echosounder surveys is introduced. The method requires that the velocity of sound at the transducer is monitored during the survey.

The method applies the principle of least squares to determine the vertical offset and the bias of the swaths caused by insufficient knowledge of the velocity of sound in the water column below the transducer.

This presentation was given at the Teledyne RESON Underwater Technology Seminar in Copenhagen 2013.

Teledyne RESON Underwater Technology Seminar 2013 - Copenhagen

Wed, 25 Sep 2013 16:20:15 GMT

Underwater Technology Seminar in Copenhagen 2013 - Our largest Multibeam Sonar Seminar ever in Europe

We hosted the European Underwater Technology Seminar, September 16th to 19th in Copenhagen. The seminar was a 3-day event focusing on new sonar technology and it had well over hundred delegates plus speakers and technology partners. It makes it our largest European seminar, since we started the yearly seminar concept.

We had put together an extensive educational program including international paper presentations, hands-on class room training, workshops with our technology partners, demo boat tours and a factory visit to the Teledyne RESON headquarters.

All the companies of the newly formed Teledyne Marine Acoustic Imaging Group , including RESON, BlueView and Odom Hydrographic, were present at the seminar. It became clear that our customers now have access to a whole range of underwater imaging solutions. There was a great deal of interest in the Teledyne Odom Hydrographic and the Teledyne BlueView demos and workshops. Francis Freire, a PHD at Stockholm University said: “I realised that Teledyne has a full range of multibeam sonars which allows you to select exactly the one you need, depending of the needs you have”.

All our technology partners also experienced a lot of interest from the delegates, who were eager to learn about new technologies and products. Throughout the seminar there was a good atmosphere and the social events called for late nights in Copenhagen.

We would like to thank all the delegates who attended the seminar as well as the technology partners and speakers for making this event a success.

We look forward to welcoming you to the Underwater Technology Seminars in 2014

– Keep up to date at www.teledyne-reson.com/worldtour

Teledyne RESON Underwater Technology Seminar - Shanghai 2013

Tue, 03 Sep 2013 17:04:44 GMT

Under the theme “Discover new opportunities in multibeam sonar solutions”, we had an exciting and inspiring 1-day program in Shanghai, China.

Overwhelming participation at the 2013 UTS in Shanghai

From the day’s start the numbers of attendees exceeded our expectations. When Thomas Meurling, Vice President of Sales at Teledyne RESON, started presenting the new Feature Pack 4 for SeaBat 7125 as well as the portable SeaBat T20-P, the conference was packed with more than 200 attendees.

As the day progressed, the English speakers (with translations in Mandarin) were followed by presentations in Mandarin (with translations in English). It was clear that being able to discuss sonar technology in their mother tongue was much appreciated by the Chinese attendees.

Beside the newest Sonar technology from Teledyne RESON, the attendees were also presented with a variety of technology from Teledyne BlueView, Teledyne Odom, Caris, AML, Applanix and IxBlue.

In the afternoon Shiahn-Wern Shyue, Ph.D. and Associate Professor at the National Sun Yat-sen University in Taiwan presented his paper: “Fish Detection and Distribution by using Multibeam Water Column Images around Artificial Reefs” (Appears in the interview above).

Professor Zhou Xinghua from First institute of Oceanography, SOA presented his paper: “RESON SeaBat7125 Multibeam Sonar is Applied in The Detection of Seabed Pipelines”.

Director Zhangliang from Shanghai Maritime safety Administration presented his paper: “Methods of improving accuracy of Multibeam survey” .

The final guest speaker was Li Sujiang, President at the Tianjin Port & Waterway Prospection and Design Research Institute co, LTD. His presentation was titled “Dredging Application of RESON Multibeam Sonar” .

There are still seats available for our seminar in Copenhagen 17-19 September and in Austin 18-21 November.
Read more here