On June 23, 2003, the Moderate Resolution Imaging Spectroradiometer (MODIS) on the Terra satellite captured this image of a dust storm blowing out over the Mediterranean Sea from Morocco (bottom left) and Algeria (bottom right). At top left is Spain. The northern reaches of the Sahara Desert (bottom) are blocked from the Mediterranean by the coastal Atlas Mountains.
The high-resolution image provided above is 500 meters per pixel. The MODIS Rapid Response System provides this image at MODIS’ maximum spatial resolution of 250 meters.