File:Lake Winnipeg (MODIS 2018-05-10).jpg
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DescriptionLake Winnipeg (MODIS 2018-05-10).jpg |
English: Despite the lengthening days an increasing sunlight of spring, ice continued to cover Lake Winnipeg in early May 2018. Ice also covered Lake Winnipegosis, in the west, and Lake Manitoba, located south of Lake Winnipegosis. A set of smaller lakes located between the southern tips of the two lakes shows that the temperatures in the region have begun to climb, with a small amount of ice surrounded by the blue of open water.
Lake Winnipeg is the 6th largest lake in Canada and the 10th largest freshwater lake in the world. The waters stretch across 23,750 square kilometers (9,170 sq. mi) of the Canadian province of Manitoba, but the drainage basin encompasses nearly 1,000,000 square kilometers (386,102 sq. mi) and is home to more than 7 million people. Lake Winnipeg, along with Lake Winnipegosis and Lake Manitoba, were once part of Lake Agassiz, a prehistoric glacial lake. As glaciers melted at the end of the last glacial period, Lake Agassiz expanded into a vast waterway. It has been estimated that about 13,000 years ago the waters covered much of present-day Manitoba, northwest Ontario, northern Minnesota, eastern North Dakota and Saskatchewan. The Moderate Resolution Imaging Spectroradiometer (MODIS) aboard NASA’s Aqua satellite acquired this true-color image of the icy lake on May 6, 2018. |
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Date | Taken on 6 May 2018 | ||
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Author | Jeff Schmaltz, MODIS Land Rapid Response Team, NASA GSFC |
This media is a product of the Aqua mission Credit and attribution belongs to the mission team, if not already specified in the "author" row |
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Public domainPublic domainfalsefalse |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
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JPEG file comment | CREATOR: gd-jpeg v1.0 (using IJG JPEG v62), quality = 80 |
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