Unikátní snímky NASA: Sluneční erupce v detailu

30/45 Přehled fotografií
http://climate.nasa.gov/state_of_flux#Waterchanges_CaspianSea.jpg Water changes, Caspian Sea The Kara-Bogaz-Gol basin on the eastern edge of the Caspian Sea. Left: December 4, 1972. Middle: September 25, 1987. Right: October 10, 2010. The basin's water level has periodically undergone dramatic changes, and damming of its feeder inlets increased the magnitude of those changes. In 1980, a severe drop left a "salt bowl," with windborne salt reportedly poisoning soil and causing health problems hundreds of kilometers to the east. In 1984, the basin dried up completely. In 1992, after the barrier was breached, sea level rose, remaining fairly stable from 2000 to 2010. 1972 image taken by the Multispectral Scanner aboard Landsat 1. 1987 and 2010 images taken by the Thematic Mapper sensor aboard Landsat 5. Source: USGS Landsat Missions Gallery, U.S. Department of the Interior / U.S. Geological Survey.
Proměny laguny Kara-bogaz-gol, která leží v těsné blízkosti Kaspického moře Srovnávací období (mezi roky): 1972 – 1987 – 2010 Více informací viz ZDE . | Foto: NASA