Nudluardjk Lake / West Baffin DEW Line Station

Military decommissioning and technological obsolescence. The DEW Line, a product of 1950s technology, was replaced by the more advanced and largely automated North Warning System (NWS). This specific site, known by its military designator FOX-3, was an 'Intermediate Station' designed to fill low-altitude radar gaps between larger, manned 'Auxiliary Stations'. The NWS architecture did not require these intermediate sites, rendering FOX-3 and its airstrip redundant.

The site is abandoned and has undergone extensive environmental remediation. After its closure, the Canadian Department of National Defence (DND) initiated the 'DEW Line Clean-Up Project' to address decades of accumulated waste and environmental contaminants, including PCBs from electrical equipment and hydrocarbon spills. All buildings and structures at the FOX-3 site were demolished, hazardous materials were removed, and the land was restored to a near-natural state. The gravel airstrip, while likely still visible on satellite imagery as a scar on the landscape, is unmaintained, unusable for aviation, and officially closed. The site is now uninhabited, remote Arctic tundra.

The site's sole purpose and historical significance are tied to its role in the Cold War. As the FOX-3 Intermediate DEW Line Station, it was a crucial link in the chain of radar sites stretching across the North American Arctic. Its primary operation was to provide continuous radar surveillance to detect Soviet bombers and provide an early warning for North American Aerospace Defense Command (NORAD). The 3,100-foot gravel airstrip was vital for the station's existence; it was used for the initial construction in the mid-1950s and for subsequent resupply missions. Operations involved regular flights by military and civilian contract aircraft (e.g., Douglas C-47, C-123 Provider) carrying fuel, food, equipment, and rotating personnel to the remote location.

There are no known plans or prospects for reopening the airstrip. The military requirement for the site was eliminated with the end of the DEW Line. Its extreme remoteness, the absence of any nearby communities or economic activities (such as mining or tourism), and the prohibitive cost of re-establishing and maintaining an airfield in the harsh Arctic environment make its reopening economically and logistically infeasible. The site is expected to remain an abandoned, remediated location for the foreseeable future.