miércoles, 14 de noviembre de 2012

Portrait of Global Aerosols

A portrait of global aerosols from a 10-kilometer Goddard Earth Observing System Model, Version 5 (GEOS-5) simulation.

High-resolution global atmospheric modeling provides a unique tool to study the role of weather within Earth's climate system. The Goddard Earth Observing System Model, Version 5 (GEOS-5) is capable of simulating worldwide weather at resolutions of 10 to 3.5 kilometers (km).

This portrait of global aerosols was produced by a GEOS-5 simulation at a 10-kilometer resolution. Dust (red) is lifted from the surface, sea salt (blue) swirls inside cyclones, smoke (green) rises from fires, and sulfate particles (white) stream from volcanoes and fossil fuel emissions.

Image credit: William Putman, NASA/Goddard


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