File:Harrat Lunayyir, Saudi Arabia (ASTER).jpg

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Captions

Captions

A swarm of thousands of earthquakes that struck the corner of Saudi Arabia nearest to Egypt in 2009 helped reveal that the area is unexpectedly volcanically active.

Summary

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Description
English: A swarm of thousands of earthquakes that struck the corner of Saudi Arabia nearest to Egypt in 2009 helped reveal that the area is unexpectedly volcanically active. Scientists had largely thought northwest Saudi Arabia was quiet, geologically speaking. Few earthquakes and few volcanic eruptions have been recorded there in the past millennium. However, between April and June 2009, more than 30,000 micro-earthquakes struck an ancient lava field there named Harrat Lunayyir, with 19 earthquakes of magnitude 4 or greater, including one quake that fractured walls at a nearby town. The image was acquired October 8, 2006, covers an area of 57 x 57 km, and is located near 25.2 degrees north latitude, 37.8 degrees east longitude.
Date Taken on 8 October 2006
Source

Harrat Lunayyir, Saudi Arabia (direct link)

This image or video was catalogued by Jet Propulsion Laboratory of the United States National Aeronautics and Space Administration (NASA) under Photo ID: harrat.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.
Other languages:
Author NASA/METI/AIST/Japan Space Systems, and U.S./Japan ASTER Science Team
Object location25° 12′ 00″ N, 37° 48′ 00″ E Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo
This media is a product of the
Terra mission
Credit and attribution belongs to the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) team, NASA/METI/AIST/Japan Space Systems

Licensing

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Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
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current12:07, 25 June 2023Thumbnail for version as of 12:07, 25 June 20233,816 × 3,808 (2.07 MB)OptimusPrimeBot (talk | contribs)#Spacemedia - Upload of https://asterweb.jpl.nasa.gov/gallery/images/harrat.jpg via Commons:Spacemedia

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