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    Dust over the Persian Gulf: Natural Hazards

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    This is a satellite image showing a large dust or sand storm sweeping across an arid desert region toward a body of water, likely the Persian Gulf area based on the geography. A massive plume of pale dust obscures much of the land surface, with darker smoke or aerosol layers visible above it. The image captures a significant atmospheric event over what appears to be the Arabian Peninsula and surrounding waters.

    WASHINGTON, DISTRICT OF COLUMBIA, UNITED STATES

    08.03.2011

    Courtesy Photo

    NASA

    A massive dust plume blew out of Saudi Arabia and over the Persian Gulf in mid-April 2008. The Moderate Resolution Imaging Spectroradiometer modis.gsfc.nasa.gov (MODIS) on NASA's aqua.nasa.gov Aqua satellite captured this image of the dust storm on April 18, 2008.

    In this image, the camel-colored dust plume blows in a counter-clockwise direction out of south-central Saudi Arabia, over the Gulf, and over Iran. The dust narrowly misses the United Arab Emirates (UAE), and leaves the eastern part of the Gulf clear. The dust appears particularly thick over Qatar. On April 19, the Gulf Times, a news source based in Qatar, reported that a haze of dust covered the peninsula the previous day, and dusty conditions could be expected to continue for at least another half-day.

    Sand seas blanket much of Saudi Arabia, especially in the southern part of the country, near the borders with Yemen and Oman. Besides plentiful sand for the storms to transport, the Arabian Peninsula provides optimal weather conditions for such storms to form. As springtime temperatures rise, air in the lower atmosphere becomes hot and unstable, increasing the likelihood that dust particles will be lofted into the air.

    • University Corporation for Atmospheric Research. meted.ucar.edu/mesoprim/dust/ Forecasting Dust Storms. Accessed April 1, 2008.
    • National Geographic Society. (2005). Atlas of the World, Eighth Edition. Washington, DC: National Geographic.

    NASA image courtesy Jeff Schmaltz, rapidfire.sci.gsfc.nasa.gov/ MODIS Rapid Response team. Caption by Michon Scott.



    NASA Identifier: sarabia_amo_2008109

    IMAGE INFO

    Date Taken: 08.03.2011
    Date Posted: 10.17.2012 20:46
    Photo ID: 734838
    Resolution: 4800x6000
    Size: 2.25 MB
    Location: WASHINGTON, DISTRICT OF COLUMBIA, US

    Web Views: 25
    Downloads: 1

    PUBLIC DOMAIN