expedition

Sep 6, 2019

Watch Live: Wiring the Abyss Expedition 10 – 24 September

During this 2-week expedition aboard the Canadian Coast Guard Vessel John P. Tully, a team of 17 scientists, engineers, technicians and data specialists will conduct operations to maintain, install and improve infrastructure and instrumentation on Ocean Networks Canada’s cabled observing networks, with the support of Pelagic Research Services ROV Odysseus.

The Canadian Coast Guard Ship John P. Tully team positions ROV Odysseus before a dive in the Strait of Georgia.

Highlights include:

  • Deploying a new Delta Dynamics Platform in the Strait of...
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WTA19 | Wiring the Abyss | expedition | CCGS Tully | ROV Odysseus

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Watch Live: Wiring the Abyss Leg 1, 7 – 21 May 2019

During this 2-week expedition aboard the Canadian Coast Guard Vessel John P. Tully using Pelagic Research Services ROV Odysseus, a team of 17 scientists, engineers, technicians and data specialists will conduct operations to maintain, install and improve infrastructure and instrumentation on Ocean Networks Canada’s cabled observing networks in the Salish Sea, and deep sea offshore sites at Barkley Canyon, Endeavour, Cascadia Basin, and Clayoquot Slope.

The Canadian Coast Guard Ship John P. Tully team positions ROV Odysseus before a dive in the Strait of Georgia.

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WTA19 | Wiring the Abyss | expedition | CCGS Tully | ROV Odysseus

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Collaborating to understand the central coast of British Columbia

Marine life flourishes in the deep fjords and narrow inlets off the central coast of British Columbia. However, underwater research in this area has been extremely limited, until now. In March 2018, an exciting collaboration brought together a variety of perspectives to expand our understanding of the unique coastal ecosystem within the area known as the Great Bear Rainforest (Figure 1).

Figure 1. This interactive map on the expedition’s dedicated website tracked the progress of the CCGS Vector through Heiltsuk and Kitasoo/Xai’Xais Territory along the central coast of British Columbia.

Ocean Networks Canada (ONC) joined Oceana...

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Oceana Canada | expedition | DFO | CCGS Vector

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Central Coast of British Columbia Expedition

Join us aboard the CCGS Vector from 7-14 March 2018 to explore the fjords of the Central Coast of British Columbia!

This is an exciting opportunity to experience an area of high significance for the Heiltsuk and Kitasoo/Xai’Xais Nations. A partnership between Oceana Canada, Fisheries and Oceans Canada (DFO), the Heiltsuk and Kitasoo/Xai’Xais First Nations, Central Coast Indigenous Resource Alliance (CCIRA) and Ocean Networks Canada, the expedition's goal is to gather data in areas important for rockfish, corals and sponges, which will help inform marine planning efforts.

 

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expedition | Oceana Canada | DFO | CCGS Vector | community engagement

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Earthquakes, pyrosomes, robots, and big seas

A summary of Ocean Networks Canada’s maintenance expedition in the northeast Pacific: Wiring the Abyss, Leg 2, 6-26 June 2017.

Big swells rock exploration vessel (E/V) Nautilus and cable ship (C/S) Cable Innovator during a tricky seafloor operation to lay three kilometres of cable at the Cascadia subduction zone (Figure 1). Over a kilometer below the choppy ocean surface, this fibre-optic cable connects a variety of deep sea sensors, including several accelerometers that will contribute to British Columbia’s earthquake early warning system.

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wally | expedition | Wiring the Abyss | E/V Nautilus | C/S Cable Innovator | clayoquot slope | Canada 150 | expedition 2017 | maintenance expedition | Ocean Exploration Trust

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Sep 6, 2019
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The Deepest Way to Celebrate #Canada150

As we celebrate Canada’s 150 years of confederation, we must do so with full knowledge and pride that our country has been home to Indigenous peoples with advanced governing structures for tens of thousands of years.

Ocean Networks Canada (ONC) celebrates the country’s founding peoples year-round by supporting communities as they continue to inform themselves about their coasts and ocean waters. We do this through ONC’s community observatories along British Columbia’s coast and by ensuring that science is conducted with traditional knowledge (Figure 1...

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Canada150 | Canada Day | wally | Ocean Networks Canda | expedition | Nautilus

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Monitoring Saanich Inlet and the Strait of Georgia: Fall inshore expedition (2016)

Twice a year, every spring and fall, Ocean Networks Canada (ONC) heads to sea aboard the Canadian Coast Guard Vessel (CCGV) John Tully to maintain and upgrade ocean monitoring instrumentation in Saanich Inlet and the Strait of Georgia. Between 4 - 11 October 2016, in addition to the infrastructure maintenance priorities of the expedition, the ONC team also successfully deployed new instrumentation, carried out several activities in support of our science community, and collected samples for benchmarking and calibration of instruments.

ONC crew aboard the CCGV Tully​

The ONC crew aboard the CCGV Tully

Using acoustics to “see”...

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Coast Guard | CCGS Tully | venus | ocean monitoring | underwater listening station | ocean noise | instrumentation | infrastructure maintenance | maintenance expedition | delta dynamics lab | in-shore | expedition

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Aug 14, 2015

Explore the ocean depths—live—while ONC wires the abyss!

Ocean Networks Canada (ONC) is poised to head out to sea on a month-long expedition with two world-class ships, to conduct annual operations and maintenance on the observatories off the west coast of Canada.

Both the exploration vessel E/V Nautilus, and the research vessel R/V Thompson will be providing a rare undersea portal to the Salish Sea and the Pacific Ocean, by way of remotely operated vehicles equipped with high definition video cameras.

Communications control aboard the E/V Nautilus

Everyone—from scientists to science students to people of...

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ONC Abyss 2015 | E/V Nautilus | R/V Thompson | expedition

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May 2, 2014

Expedition Sets Sail for Northeast Pacific

FOR IMMEDIATE RELEASE –

WIRING THE ABYSS 2014-May Expedition

Victoria, BC – May 2 – At 11:00 AM today, the red and white Canadian Coast Guard Ship (CCGS) John P. Tully pulled away from its dock in North Saanich, headed for the open ocean off southern Vancouver Island.

For the University of Victoria’s Ocean Networks Canada (ONC), which operates the NEPTUNE and VENUS cabled ocean observatories, this month-long maintenance expedition will support both long-term research themes and short-term experiments, on the five working sites of the NEPTUNE (Northeast Pacific Ocean) observatory.

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expedition | Wiring the Abyss | CCGS Tully

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Maintaining the VENUS Observatory: March 2014 Expedition

Twice a year, the Ocean Networks Canada engineering and science teams head out to sea to service and maintain our coastal observatory in the Salish Sea.

Just west of the dock at the Institute of Ocean Sciences, the Saanich Inlet array lies in 100 m of water. Operating since 2006, this fjord network was the first comprehensive cabled ocean observatory in the world. A remotely operated vehicle (ROV) is deployed from the deck of the Canadian Coast Guard Ship, John P. Tully and lowered to the bottom, where it can access and service the instrument suites connected to the network.

Research here includes benthic ecology, plankton dynamics, and monitoring complex seasonal biogeochemical cycles. At each station, VENUS maintains a standard...

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salish sea | strait of georgia | venus | expedition | fraser delta | saanich inlet | Tully | maintenance | forensics

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Sep 6, 2019
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