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Archive: May 2012

Blowing dust in Mexico

McIDAS images of 1-km resolution GOES-13 0.63 µm visible channel data (above; click image to play animation) revealed widespread areas of blowing dust moving southward across northern Mexico on 14 May 2012. This airborne dust was generated along a southward-moving cold front, which... Read More

Lake breeze boundary around Lake Superior

An AWIPS image of the 1-km resolution MODIS Sea Surface Temperature (SST) product on 10 May 2012 (above) revealed that much of Lake Superior exhibited SST values in the 40s F (darker blue color enhancement), with the coldest SST value being 39.1 F off the coast of far northeastern Minnesota.After... Read More