• Dust blows off coast of West Africa toward Canary Islands

    A thick plume of dust blows off the coast of Western Africa, from the Bay of Arguin in Mauritania, northward parallel to Western Sahara, reaching the Canary Islands. The dust completely obscures the waters of the Bay of Arguin, usually bright green from phytoplankton

  • Low Pressure System and dust near Cape Verde Islands

    Shower and thunderstorm activity is diminishing near a low pressure system located over the far eastern Atlantic just to the east of the Cape Verde Islands. Also visible near the Canary Islands in the image bellow (upper right quadrant) is dust from the Sahara Desert

  • Dust blows between Africa and Arabian peninsula

    Dust blows between Africa and the Middle East, over the Red Sea, Bab-el-Mandeb Strait and Gulf of Aden. It is difficult to ascertain whether the dust originates from the Arabian Peninsula’s Rub al’Khali Desert or the Sahara Desert, or from both. However, several

  • Dust storm blew from Argentina’s Laguna Mar Chiquita

    Dry conditions plagued the region of Argentina’s Laguna Mar Chiquita in June and July, 2012. Laguna Mar Chiquita straddles the border between the states of Santiago del Estero in the north, and Cordoba in the south. Cordoba was one of the states contending with

  • Patterns in thick plume of dust over Gulf of Aden

    A thick plume of dust blows off the coast near the Djibouti-Somalia border and over the Gulf of Aden. The ridged patterns in the plume are caused by changes in air currents. A thin veil of dust also hangs over the Red Sea and the Bab el Mandeb Strait, which connects

  • Saharan dust plume over the Atlantic

    Dust from Sahara traversed an entire ocean in July 2012. A dust plume extended across the Atlantic Ocean toward the Caribbean Sea and Florida. We reported already about dusty clouds over Florida and now we bring you color-coded map, made from data collected by

  • Saharan dust cloud heading toward South Florida, US

    While summer thunderstorms pound South Florida, a very concentrated area of Saharan dust is coming all the way from Africa. The northern Caribbean islands have already been dealing with Saharan dust with very hazy skies. The dust should arrive sometime on Thursday

  • Dust storm off West Africa

    Dust poured off the coast of Africa and over the Atlantic Ocean on in mid-July, 2012. A broad plume of dust blows to the southeast, crossing both Western Sahara (north) and Mauritania (center). As it passes over the Atlantic Ocean, the plume appears to broaden and

  • Veil of dust over Pakistan and Indus river valley

    A veil of dust hangs over Pakistan, partially obstructing the view of the Indus River Valley. The valley usually appears as a large, green reversed S stretching from the Himalayas to the Arabian Sea. Also partially obscuring the land below is a layer of