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United States · Alaska

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

UTC time: 2026-10-02 08:07:44 UTC Local time: —
Magnitude
M1.7
Depth
9.3 km
Source
USGS

Alaska · Aleutians East Borough

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About this earthquake

A magnitude M1.7 earthquake was recorded near Aleutians East Borough, Alaska (United States) on October 2, 2026 at 08:07 UTC. The hypocenter lay relatively close to the surface at around 9 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by USGS. United States: 186 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

Depth profile

Depth profile Depth: 9.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9.3 km
Shallow
9.3 km
9.3 km — shallower than the regional average (15.2 km)
Regional average: 15.2 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Stepovak Bay Group
    Distance: 19 km ·Volcanic field ·Elevation: 1'633 m ·United States
  • Kupreanof
    Distance: 23 km ·Stratovolcano ·Elevation: 1'895 m ·United States
  • Veniaminof
    Distance: 48 km ·Stratovolcano ·Elevation: 2'507 m ·Last eruption: 2021 ·United States
  • Dana
    Distance: 91 km ·Stratovolcano ·Elevation: 1'354 m ·Last eruption: -1890 ·United States
  • Black Peak
    Distance: 104 km ·Stratovolcano ·Elevation: 1'032 m ·Last eruption: -1900 ·United States
  • Pavlof Sister
    Distance: 136 km ·Stratovolcano ·Elevation: 2'142 m ·United States

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Perryville AirportUnited States · KPV · PAPE
    40.4 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-02

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Alaska

Context for this earthquake

02 Oct 2025 – 02 Oct 2026 · M ≥ 2.0 · 4,146 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · United States

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Country statistics · United States

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

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