Customizing Detection

GeoSpectrum manufactures underwater acoustics for elite navies around the globe

GeoSpectrum designs and manufactures integrated, end-to-end acoustic systems. A collaborative approach to reliable, consistent solutions.

Defence & Surveillance

State-of-the-art solutions to the most complex problems


Oil & Gas
Ocean Environmental
Ocean Research

Latest News

January 4, 2019 in News

Cranking Up Education

Dartmouth company uses winch designed by co-op student   Nick Zachernuk, an engineering student at Dalhousie University, designed and built this winch. When GeoSpectrum Technologies was looking for a new way…
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December 5, 2018 in News

GeoSpectrum Technologies Awarded Funding from the Government of Canada as Part of the ‘Innovation for Defence Excellence and Security Program’

PAASS concept of operations. Note that the bottom mooring is standalone but can also be hard wired to shore depending on the location. The bottom moorings and ice moorings may…
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September 27, 2018 in News

GeoSpectrum awarded contract for the supply of Low Frequency Underwater Sources

GeoSpectrum Technologies (GTI) announces it will supply the Scripps Institution of Oceanography (University of California San Diego) with two "C-BASS" low frequency sources. This new technology will allow researchers to conduct low…
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5-7 March 2019

6-8 May 2019

Sea Air Space
National Harbor, MD

13-15 May 2019

29-30 May 2019

Ottawa, Ontario

6-7 June 2019

H2O Conference, Oceans Week
Halifax, Nova Scotia

17-20 June 2019

Oceans 2019
Marseille, France