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  • Current Tropical Systems
    Erin

8.7 earthquake off coast of Kamchatka.

Donald J. Trump



@realDonaldTrump

·4m



Due to a massive earthquake that occurred in the Pacific Ocean, a Tsunami Warning is in effect for those living in Hawaii. A Tsunami Watch is in effect for Alaska and the Pacific Coast of the United States. Japan is also in the way. Please visit tsunami.gov/ for the latest information. STAY STRONG AND STAY SAFE!
 
What causes the uncertainty? It feels like it would be (relatively) easy to just math out the energy?
Doesn't work like that. It's not a straight "x magnitude earthquake = y magnitude tsunami" calculation. There are lots of other factors that go into it (mechanism of the earthquake, depth of the earthquake, topography of the seabed and coastline, etc.).
 
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