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United States · Alaska

M1.8 Earthquake near Kenai Peninsula Borough, Alaska (United States)

UTC time: 2026-10-02 18:03:30 UTC Local time: —
Magnitude
M1.8
Depth
52.2 km
Source
USGS

Alaska · Kenai Peninsula Borough

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About this earthquake

On October 2, 2026 at 18:03 UTC, a magnitude M1.8 earthquake occurred near Kenai Peninsula Borough, Alaska (United States). With a focal depth of about 52 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 171 earthquakes, the strongest at M3.7.

Depth profile

Depth profile Depth: 52.2 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 52.2 km
Shallow
52.2 km
52.2 km — deeper 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

  • Spurr
    Distance: 76 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Hayes
    Distance: 105 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Redoubt
    Distance: 111 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Iliamna
    Distance: 157 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Augustine
    Distance: 226 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
  • Douglas
    Distance: 277 km ·Stratovolcano ·Elevation: 2'140 m ·United States

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Kenai Municipal AirportUnited States · ENA · PAEN
    48.7 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 · 4,144 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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