Belle Isle (Newfoundland and Labrador)
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Belle Isle is an uninhabited island just off the coast of Labrador and north of the island of Newfoundland at the Atlantic entrance to the strait which takes its name. It lies on the shortest shipping lane between the Great Lakes and Europe, and also on the main north-south shipping route to Hudson Bay and the Northwest Territories.
Belle Isle rises to about 213 m (700 ft) at its highest point, 52 square kilometres in area, 16 km long and 5 km wide, located at. It is nearly 24 km (15 mi) from either coast, though slightly closer to the Labrador side of the Strait of Belle Isle, and has a lighthouse at its southern end. Officially uninhabited, there is some seasonal occupation during fishing season.
Belle Isle is the northernmost peak of the Appalachian Mountains, which extend in various shapes from Alabama in the United States over 2000 miles north to Newfoundland.
Ice patterns show that the island lies at the meeting point of two sea currents: The Labrador Current flows from the northwest, and a smaller current, driven by dominant westerly winds, flows from the southwest. Flow lines in sea ice give a sense of the movement of the ice. Ice floes embedded in the Labrador Current appear as a relatively open pattern. Sea ice with a denser pattern enters from the strait, banking against the west side of Belle Isle. Tendrils flow around capes at either end of the island, with an ice-free "shadow" on the opposite, downstream side. Eddies off the western coast in the ice patterns (indicated by curved arrows in the photo) show where the currents interact north and west of the island.
[edit] External links
- Strait of Belle Isle ecoregion
- Chart of The Strait of Belle Isle and Belle Isle by Captain James Cook
[edit] References
- Belle Isle, Canada. NASA Earth Observatory newsroom. Retrieved on 2006-04-27.
This article contains material that originally came from a NASA website. According to their site usage guidelines, "NASA material is not protected by copyright unless noted". For more information, please review NASA's use guidelines.
