on its south-facing slope. Using pre-existing aerial imagery and remote sensing data, Sarıkaya and others studied the extent of the ice cap on Mount Ararat between 1976 and 2011. They discovered that this ice cap had shrunk to by 1976 and to by 2011. They calculated that between 1976 and 2011, the ice cap on top of Mount Ararat had lost 29% of its total area at an average rate of ice loss of per year over 35 years. This rate is consistent with the general rates of retreat of other Turkish summit glaciers and ice caps that have been documented by other studies.