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M3.5 earthquake — 75 km SE of Atka, Alaska

M3.5 earthquake near 75 km SE of Atka, Alaska

An magnitude 3.5 earthquake occurred 75 km SE of Atka, Alaska on Jul 26, 2026 at 09:44 UTC. The epicenter was at a depth of 29 km — a shallow earthquake. Shallow quakes concentrate their energy near the surface, so they tend to produce stronger shaking close to the epicenter.

Event data

MagnitudeM3.5
Depth28.9 km
Coordinates51.757, -173.359
TimeJul 26, 09:44 UTC
Location75 km SE of Atka, Alaska
USGS event IDaka2026orfxoi

What this magnitude typically means

Minor earthquakes are often felt close to the epicenter but almost never cause damage. Whether you feel one at all depends on how near and how shallow it is. Tremor does not compute a single local shaking figure here, because how strong a quake feels at any address depends on distance, depth and local geology — open the interactive globe to explore the ShakeMap and estimated intensity.

Nearby recent earthquakes

MagnitudeDistanceTime (UTC)Location
M3.45 kmJul 26, 14:10 UTC78 km SE of Atka, Alaska
M4.16 kmJul 26, 01:57 UTC80 km SE of Atka, Alaska
M4.37 kmJul 26, 13:18 UTC72 km SE of Atka, Alaska
M3.017 kmJul 23, 23:53 UTC91 km SE of Atka, Alaska
M5.018 kmJul 25, 21:03 UTC91 km SE of Atka, Alaska
M5.119 kmJul 23, 09:30 UTC92 km SE of Atka, Alaska

Earthquake activity in this area

Alaska
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Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.