Cape Neupokoyev Cape Neupokoyev Cape Neupokoyev (, "Mys Neupokoyeva") is a headland in Severnaya Zemlya, Russia. Cape Neupokoyev is located north of the Vilkitsky Strait and stretches out southwestwards into the Kara Sea. This headland is the southernmost point of Bolshevik Island and of Severnaya Zemlya. There are beach ridges and swales close to Cape Neupokoyev, with the Neupokoyev Lagoon () located right to the east of the headland. Adolf Erik Nordenskiöld during the Vega Expedition in 1878 sailed very close to this cape but did not notice it. In 1882 Danish Arctic explorer and naval officer Andreas Peter Hovgaard, leader of
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