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2004 Indian Ocean earthquake
The 2004 Indian Ocean earthquake, known by the scientific community as the Sumatra-Andaman earthquake, was an undersea earthquake that occurred at 00:58:53 UTC (07:58:53 local time) on December 26, 2004.
Note: The above text is excerpted from the Wikipedia article "2004 Indian Ocean earthquake", which has been released under the GNU Free Documentation License.
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