The Chelsea Technologies Group is launching the COVELIA correlation velocity Log at OI. COVELIA has been developed to provide Autonomous Underwater Vehicle (AUV) and ROV navigation systems with a highly...

Garmin International Inc has announced a major expansion to its worldwide coverage of MapSource BlueChart marine carto-graphy (version 6.0), including enhanced coverage of the Bahamas - through Garmin's relationship with...

EGS (Asia) Ltd. has completed a detailed bathymetric survey in Cebu, the Philippines, on behalf of Cebu Port Authority (CPA). Work was completed over a 30 day period, starting on...

The IMCA Annual Seminar 2004 will be held on 2-3 December at the Regent Hotel in Singapore. For the first time, the IMCA Annual Seminar is being organised by all...

Dr. Ballard's Institute for Exploration recently purchased a TrackLink 5000 system with 3 TN5010C transponders from LinkQuest. These transponders use directional transducers with 60 degrees of beamwidth. The transmitter power...

After five years of successful large artefact recovery missions, the US Department of Commerce's National Oceanic and Atmospheric Administration (NOAA) has now embarked upon a four-week expedition at the Monitor...

NetSurvey have recently completed two contrasting projects which they claim advance multibeam technology. The first project was for Pacific Engineering Company (PECO) in Russia and involved supplying personnel, software and...

Kongsberg Maritime’s new multi-beam echo sounder, EM 3002, extends the functionality of multi-beam echo sounders to cover 3D imaging of biomass and other acoustic reflectors that might be present in...

We all know what is the oldest profession in the world. The second oldest is probably that of land surveyor: Adam undoubtedly wanted to stake out the boundaries of paradise...

Beginning November 2004, archeologists from the Submerged Resources Center of the U.S. National Park Service initiated a three-week investigation of the wreck of USS Arizona, the American battleship sunk in...