Northern Sea Route the main responsibility for the Northern Sea Route to Rosatom which through its ROSATOMFLOT subsidiary manages the Russian nuclear powered icebreaker fleet. Northern Sea Route The Northern Sea Route (, "Severnyy morskoy put", shortened to Севморпуть, "Sevmorput") is a shipping route officially defined by Russian legislation as lying east of Novaya Zemlya and specifically running along the Russian Arctic coast from the Kara Sea, along Siberia, to the Bering Strait. The entire route lies in Arctic waters and within Russia's exclusive economic zone (EEZ). Parts are free of ice for only two months per year. The overall route on Russia's
Novaya Zemlya effect Novaya Zemlya effect The Novaya Zemlya effect is a polar mirage caused by high refraction of sunlight between atmospheric thermal layers. The Novaya Zemlya effect will give the impression that the sun is rising earlier than it actually should (astronomically speaking), and depending on the meteorological situation, the effect will present the Sun as a line or a square (which is sometimes referred to as the "rectangular sun"), made up of flattened hourglass shapes. The mirage requires rays of sunlight to have an inversion layer for hundreds of kilometres (at least 400 km), and depends on the inversion layer's temperature