Aupaluk, QC, Canada

Aupaluk, QC, Canada: Submarine Cable Landing Point

Aupaluk is a northern village in Nunavik, in the Nord-du-Québec region of Quebec, Canada. Situated along the coastline of this remote Arctic region, it serves as a submarine cable landing point for one cable connecting communities within Canada. The presence of submarine cable infrastructure here reflects efforts to extend high-capacity connectivity to Inuit communities in Canada's far north.

One submarine cable is scheduled to land at Aupaluk: EAUFON 3, a domestic Canadian cable planned for readiness in 2027. With its other endpoints also located in Canada, EAUFON 3 enables an intra-Canadian corridor, linking Aupaluk with other communities along the cable's route across approximately 900 kilometres of northern waters.

Cables Landing at Aupaluk

EAUFON 3 is a 900-kilometre submarine cable with a planned ready-for-service date of 2027, currently in draft status. All endpoints on EAUFON 3 are located within Canada, making it a domestic cable designed to serve northern Canadian communities. Aupaluk is one of the designated landing points along this route, positioning the village as part of a northern intra-Canadian submarine cable network once the system becomes operational.

Regional Context

Canada's submarine cable infrastructure spans 18 cables across 44 landing points, and Aupaluk is among those hosting a single cable. Within Quebec's northern Nunavik region, Aupaluk shares a similar profile with Akulivik, QC, which also hosts one cable, while nearby landing points such as Kangiqsujuaq, QC, and Puvirnituq, QC, each host two cables. By cable count, Aupaluk ranks in the top 93 percent of Canadian landing points, reflecting the relatively sparse but growing submarine cable presence across the country's remote northern coastlines.

Network Role

Aupaluk functions as a single-cable terminus within Canada's submarine cable network, with its sole connection provided by the forthcoming EAUFON 3 system. Once EAUFON 3 reaches its planned 2027 service date, Aupaluk will be integrated into a domestic northern corridor linking Canadian communities across approximately 900 kilometres of submarine cable infrastructure. The corridor served by EAUFON 3 is entirely intra-Canadian, meaning Aupaluk's role is oriented toward domestic connectivity rather than international or intercontinental links.

In the broader Canadian submarine cable graph, Aupaluk represents one of several northern Quebec landing points - alongside Kangiqsujuaq, Puvirnituq, and Akulivik - that together form a pattern of emerging connectivity along Nunavik's coastline. Its inclusion as a landing point on EAUFON 3 positions Aupaluk as a node in Canada's domestic northern submarine cable topology.