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Projects
ARCTUS is involved in a number of projects that make intensive use of in-situ data and remote sensing imagery from various sensors. Below are some of our recent projects.


The mystery behind an island that appeared, then disappeared (2026)
This image shows what we believe to be a floating island drifting on a south-to-north trajectory across Williston Lake. It was taken in the summer of 2026. Williston Lake is an artificial lake that was created in 1968 on the Peace River, in its section located in British Columbia. It is the result of a constriction of this river during the construction of W.A.C. Bennett hydroelectric dam, its area is about 1721 km2. In 2012, when the reservoir was heavily filled, floating tr
Sep 42 min read


Safety from space: how to bring SAR to practical use
At Arctus, we are committed to ensuring that our expertise serves the public good. For several years, we have been working with a variety of Canadian public agencies to provide daily ice monitoring during the critical spring thaw period. To achieve this, we rely on a wide range of sensors to deliver the most comprehensive situational awareness possible during critical events. While optical sensors are widely used in public safety applications, they are often limited by cloud
Jun 101 min read


SIMBA Project (Smart Whale)
The SIMBA (Smart Whale) project is a satellite-based modelling project focused on the North Atlantic right whale, using satellite-derived environmental information to improve habitat modelling for the species. The goal of the project is to support modelers by providing data that helps them better understand and predict whale habitat and distribution in the North Atlantic. The project involves modelling the whale’s preferential habitat by using satellite-derived environmental
Apr 262 min read


SAGEPORT – Satellite Monitoring for Port Expansion (Montreal/Contrecoeur)
The smart port project with the Port of Montreal focused on monitoring the environment around the construction zone of the future harbor at Contrecœur. It was a Canadian Space Agency–funded project for supporting space-based solutions for environmental monitoring around port development in the Saint Lawrence area. The project’s objective was to develop Earth observation solutions to monitor water turbidity, surface sediment, particulate matter, sediment plumes, shoreline chan
Apr 261 min read
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