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COMPREHENSIVE TSUNAMI ALERT SYSTEM VIA MOBILE DEVICES

  • US 20090286505A1
  • Filed: 05/14/2008
  • Published: 11/19/2009
  • Est. Priority Date: 05/14/2008
  • Status: Active Grant
First Claim
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1. A location-based tsunami alerting method comprising:

  • computing a geographic zone of danger resulting from a tsunami;

    determining a geographic location for a mobile computing device in a zone of danger; and

    rendering in the mobile computing device a set of personalized navigational instructions from the determined geographic location for the mobile computing device to a geographic location outside of the computed zone of danger.

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