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M1.7 Depth: 148.5 km

M1.7 Earthquake near Aleutians East Borough, Alaska (United States)

UTC time: 2026-07-31 06:04:19 UTC Local time: —

About this earthquake

On July 31, 2026 at 06:04 UTC, a magnitude M1.7 earthquake occurred near Aleutians East Borough, Alaska (United States). At around 149 km, the focal depth places this among intermediate-depth events. Events of this size typically go unnoticed.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 160 earthquakes, the strongest at M3.6.

Map

Depth profile

Depth profile Depth: 148.5 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 148.5 km
Intermediate
148.5 km
148.5 km — deeper than the regional average (15.5 km)
Regional average: 15.5 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

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  • Pavlof
    Distance: 101 km ·Stratovolcano ·Elevation: 2'493 m ·Last eruption: 2022 ·United States

Historic earthquake map · United States

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · United States

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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