About Us
History Heritage
Executive Biography

CABLED OCEAN OBSERVATORIES
North-East Pacific Time-Series Underwater Networked Experiments (NEPTUNE) Canada - Cabled Ocean Observatory

Science Node Installation
(Photo Courtesy of UVic)

NEPTUNE Canada is currently the world’s largest cable-linked seafloor observatory.  The network is an approximately 800 kM fiber optic ring with 6 science nodes at selected sites of scientific interest on the northern portion of the Juan de Fuca tectonic plate, a 200,000 sq km region in the northeast Pacific off the coasts of British Columbia, Washington and Oregon.  The shore station is located at Port Alberni, BC, Canada.

The system will expand the boundaries of ocean exploration and give oceanographers a new way of studying and understanding our oceans. Continuous near-real-time multidisciplinary measurements will extend over 25 years. Major research themes include: structure and seismic behavior of the ocean crust; dynamics of hot and cold fluids and gas hydrates in the upper ocean crust and overlying sediments; ocean/climate change and effects on ocean biota/fisheries at all depths; deep-sea sedimentation, ecosystem dynamics and biodiversity; and engineering and computational systems research.

L-3 MariPro engineers, under subcontract to Alcatel-Lucent, designed, qualified, integrated and system tested the trawl resistant frame and science node for the University of Victoria. 

If you are in need of a cabled ocean observatory solution, please contact us for additional information.

NEPTUNE Canada Links

Science Node Installation
(Photo Courtesy of UVic)
NEPTUNE Canada Network
(Photo Courtesy of UVic)
Science Node Frame

Science Node Frame

Science Node
Science Node
Science Port
Science Node Port
Science Node Buoyancy Testing
Science Node Buoyancy Testing
 
 
   
L-3 Corporate E-mail Business Development E-mail Webmaster
This material is L-3 MariPro’s general capabilities information and does not contain any controlled technical data as defined within the International Traffic in Arms Regulations (ITAR) or Export Administration Regulations (EAR) | Notices