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On July 16, 2025, at 12:37 PM Alaska time, a magnitude 7 3 earthquake struck offshore of the Alaska Peninsula region (Figure 1), two years after a previous This evening’s M7 8 earthquake [7 21 20, 10:12 PM AKDT] occurred on the well-known subduction zone interface off the Alaska Peninsula
- 7. 3 magnitude earthquake rattles Alaskan island, prompting . . .
A 7 3 magnitude earthquake struck near Sand Point, Alaska, on Wednesday, prompting a tsunami advisory from the National Weather Service
- Why the magnitude 7. 3 earthquake in Alaska was notable | AP News
Wednesday’s magnitude 7 3 earthquake off Alaska’s Aleutian Islands chain struck in a region that has experienced a handful of powerful quakes within the last five years
- M 7. 3 - 2025 Sand Point, Alaska Earthquake
Large earthquakes are common in the Alaska-Aleutian subduction zone Since 1900, 9 other earthquakes M7 and larger have occurred within 250 km of the July 16, 2025, event, including the October 19, 2020, M 7 6, which had a similar faulting mechanism
- 7. 3 magnitude earthquake triggers brief tsunami warning for . . .
This map shows the location of an earthquake that struck south of Sand Point, Alaska on Wednesday, July 16, 2025 (Kevin Powell ADN)
- 7. 3 Magnitude Earthquake Shakes Alaskas Aleutian Islands . . .
A magnitude 7 3 earthquake struck Wednesday afternoon just south of the northern Aleutian Islands in Alaska The epicenter was roughly 600 miles southwest of Anchorage, Alaska A tsunami
- Major Magnitude 7. 3 Earthquake - 54 mi South of Sand Point . . .
A powerful magnitude 7 3 earthquake occurred in the Gulf of Alaska near the coast of Alaska, United States, in the morning of Wednesday, Jul 16, 2025 at 9 37 am local time (GMT -11) The quake had a very shallow depth of 20 km (13 mi) and was felt over a large region
- Earthquake off Alaska coast briefly triggers tsunami alert
Authorities warned of potential dangerous coastal flooding, and residents were advised to move inland and to higher ground By about 2:43 p m local time, the National Tsunami Warning Center said
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