Solar Ultraviolet Radiation In South America Highest Ever Measured
Wednesday, July 9, 2014 - 06:31
in Astronomy & Space
Researchers have measured the highest level of ultraviolet radiation ever recorded on the Earth's surface. These extraordinary UV fluxes, observed in the Bolivian Andes only 1,500 miles from the equator, are far above those normally considered to be harmful to both terrestrial and aquatic life, though that has to be calibrated. A beach in Brazil also has radiation levels far above safe levels, yet people visit it for that reason. And plane flights provide even more radiation than that. read more