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Ice forecasts for the Arctic seas on the first half of navigation

  The Northern Sea Route (NSR) Information Office issued a predictive bulletin that includes general information about the expected ice conditions in the Russian Arctic seas in the first half of navigation (June-August), 2015. For an assessment of intensity of the expected development of ice conditions, the forecast is compared to mean annual values (the norm calculated from 1970 for 2010). (Image Credit: NSR Information Office)  Kara Sea The area of the Novozemelsky ice massif in June-August is expected 0-4% less than average long-term values (fig. 3): the third decade of June – 75%, norm of 75%; the third decade of July – 30%, norm of 34%; the first decade of August – 15%, norm of 18%. In the first half of navigation in southwest part of the Kara Sea the average type of ice conditions is expected. The area of the Severozemelsky ice massif in July-August is expected 4-8% less than average long-term values: July – 60%, norm of 68%; August – 35%, norm of 39%. In the first half of navigation in northeast part of the Kara Sea the average type of ice conditions is expected. Breaking of solder near Vilkitsky Strait is expected for 5 days before...

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