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Massive Sand Storm over Iraq – September 15th, 2008

September 15th, 2008 Category: Image of the day

September 15th, 2008 - Sandstorm over IraqIraq

September 15th, 2008 - Sandstorm over Iraq

In this image we can observe a sandstorm so large that it is covering the entire northern portion of Iraq and extends from the north all the way to the Persian Gulf. The cities of Mosul and Kirkuk have been completed obscured by sand and dust, and the storm is heading south towards Baghdad. From the image we can tell that the storm has already reached Iran, Turkey and Syria.

Ground shot - Iraq 2005

Ground shot - Iraq 2005

A duststorm is caused by strong dry wind blowing over the desert that raises and carries along clouds of sand or dust often so dense as to obscure the sun and reduce visibility almost to zero; also known as a duststorm.

Such a wind is usually the result of convection currents created by intense heating of the ground. The wind is strong enough to move dunes, and it often interferes with travel, sometimes obliterating roads in flat dry regions such as those of the West United States.

The simoom (or simoon) is the dust- and sand-laden desert wind of North Africa and Arabia that contributes largely to the atmospheric dust over Europe; evidence of the dust from simoon winds has also been found on the seafloor at considerable distances from shore.The haboob is a sandstorm prevalent in the region of Sudan around Khartoum.

Sandstorms, the leading edges of which often appear as solid walls of dust as much as 5,000 ft (1,525 m) high, also occur, although less frequently, in the South-West United States. Similar duststorms from windborne particles are evident on the planet Mars and are thought to be seasonal.


Image closeup

Detail of Baghdad

Detail of Baghdad

Kirkuk covered by sand

Kirkuk covered by sand

Sandstorm over Kuwait

Sandstorm over Kuwait

Mosul obscured by sand

Mosul obscured by sand

Sand spreading towards Turkey

Sand spreading towards Turkey

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