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In partnership with the Alaska Earthquake Center and the Alaska Division of Homeland Security and Emergency Management, we publish maps of potential inundation made using numerical modeling of tsunami wave dynamics.
17 Αυγ 2023 · Researchers have concluded there is a “rare but real risk” that an earthquake-produced tsunami could inundate parts of coastal Anchorage under certain conditions, a newspaper reported, a shift from the prior understanding of the risk posed to Alaska’s largest city.
16 Αυγ 2023 · A tsunami inundation map shows the maximum extent of high water from a worst-case scenario, were a tsunami to hit Anchorage. (Alaska Earthquake Center)
22 Αυγ 2024 · Many active faults in Alaska are capable of generating large tsunamis that threaten coastal communities in Alaska and beyond. For example, seafloor deformation during historic Alaska-Aleutian subduction zone earthquakes has generated tsunamis that traveled across the Pacific Ocean and impacted densely populated coasts around the Pacific Rim ...
56 km SSW of Skwentna, Alaska. 2024-10-29 23:10:55 (UTC-07:00) 106.9 km . 2.9. ... REFRESH EARTHQUAKES Auto Update . 2024-10-30 04:06:27 (UTC-07:00) ... Bookmark this page to return to map/list with the same settings or save your settings with the button below. Share Settings
Researchers mapped the evidence of sand sheet stratigraphy, stranded drift logs that came from the beach and boulders distributed across coastal lowlands backing Driftwood Bay to address fundamental questions about seismic and tsunami hazards in the eastern Aleutian Islands.
28 Ιουλ 2021 · A major earthquake struck near the Alaska Peninsula at 10:15 p.m. Wednesday, triggering tsunami warnings for much of the Gulf of Alaska coastline, but no large waves.
