Black Sea Sochi Caucasus Mountains Russia by NASA Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite


On February 7, 2014, the XXII Olympic Games opened in Sochi, Russia. Located on the shores of the Black Sea, not far from the southernmost point in Russia, Sochi is a summer resort town with a warm, humid subtropical climate. But the cold alpine climate of the Caucasus Mountains lies just a short distance inland. In the winter, the mountains offer steep slopes for snow sports and a venue for the Olympic games. This image, taken on February 3, 2014, by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite, provides context for the area around Sochi. The Caucasus Mountains form the border between Europe and Asia, spanning the gap between the Black Sea and the Caspian Sea. They also form the boundary between cold, dry air from Asia and humid air from the Mediterranean. Flowing in from the south and west, the humid ocean air hits the Caucasus and gets pushed up. The rising air cools, resulting in heavy snowfall when temperatures are cool enough. Because of this pattern, snowfall tends to be heaviest in the southern and western Caucasus. Rosa Khutor, the new ski resort that is the venue for mountain events at these Olympics, is built in one such region. Rosa Khutor is just 40 kilometers (25 miles) from Sochi and its subtropical warmth. Leading up to the games, some critics voiced concerns that Rosa Khutor would not have enough snow for competition. In February 2013, it was warm and raining at the resort, forcing several World Cup events to be cancelled. Spurred by these fears, the resort stockpiled 450,000 cubic meters (16 million cubic feet) of snow from last year and installed hundreds of snow-making machines to ensure the slopes would be snow-covered.


Size: 3255px × 2757px
Photo credit: © B.A.E. Inc. / Alamy / Afripics
License: Licensed
Model Released: No

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