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Earthquake Center Recent Earthquakes Map/List Down for Maintenance 5/11/24 & 5/18/24. Just a little heads up…. The Alaska Earthquake Center data processing will be shut down, which means our recent earthquakes map and list will not update, during University of Alaska Fairbanks planned maintenance on: Continued >.
Jul 16, 2023 · A powerful 7.2-magnitude earthquake struck near the Alaska Peninsula late Saturday. Preliminary data placed the quake about 55 miles southwest of Sand Point, Alaska, the National Weather Service said.
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- Kevin Shalvey,Amanda M. Morris,Kenton Gewecke
Jul 16, 2023 · Large earthquakes are common in the Alaska-Aleutian subduction zone. Since 1900, nine other earthquakes M7 and larger have occurred within 250 km of the July 16, 2023 event. The largest of these was a M8.6 earthquake on April 01, 1946, which occurred about 150km to the west-southwest of the July 16, 2023 earthquake.
During the week of April 8, 2024, the Alaska Earthquake Center reported 655 earthquakes within the state. The largest earthquake was magnitude 4.9 that occurred on April 9 at 17:55:13 AKDT (April 10, 01:55:13 UTC), 54 miles S of Unalaska. Some notable events include a magnitude 4.2 earthquake that struck 17 miles southeast of Talkeetna on April ...
May 22, 2016 · 3.7. April 01, 2024 01:31 PM. 63 miles SW of Little Diomede. 18 miles. 4.1. March 31, 2024 11:18 PM. 42 miles SW of Nanwalek.
A summary of the earthquake sequence in the Alaska Peninsula during 2020 and 2021. On 29 July 2021, a magnitude (M) 8.2 earthquake occurred southeast of Perryville, Alaska, (south of the Alaska Peninsula). This event was preceded in 2020 by two nearby earthquakes. The first was a M7.8 earthquake (22 July 2020), followed three months later by a ...
Jan 24, 2018 · Initially, the USGS said the earthquake was a magnitude 8.2. That prompted the tsunami warning for coastal Alaska and Canada's British Columbia, while the remainder of the U.S. West Coast was ...
