Back to map
United States · Alaska

M1.1 Earthquake near Kodiak Island Borough, Alaska (United States)

UTC time: 2026-10-12 09:17:54 UTC Local time: —
Magnitude
M1.1
Depth
34.4 km
Source
USGS

Alaska · Kodiak Island Borough

Country overview

Map

About this earthquake

On October 12, 2026 at 09:17 UTC, a magnitude M1.1 earthquake occurred near Kodiak Island Borough, Alaska (United States). The hypocenter lay relatively close to the surface at around 34 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 163 earthquakes, the strongest at M3.1.

Depth profile

Depth profile Depth: 34.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 34.4 km
Shallow
34.4 km
34.4 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

  • Alaska Peninsula Arc at 155.4°W
    Distance: 36 km ·Lava dome ·Elevation: 402 m ·United States
  • Ugashik-Peulik
    Distance: 37 km ·Stratovolcano ·Elevation: 1'474 m ·Last eruption: 1814 ·United States
  • Ukinrek Maars
    Distance: 50 km ·Maar(s) ·Elevation: 91 m ·Last eruption: 1977 ·United States
  • Martin
    Distance: 67 km ·Stratovolcano ·Elevation: 1'863 m ·Last eruption: 1953 ·United States
  • Mageik
    Distance: 72 km ·Stratovolcano ·Elevation: 2'165 m ·Last eruption: -500 ·United States
  • Kialagvik
    Distance: 73 km ·Stratovolcano ·Elevation: 1'677 m ·United States

Alaska

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 4,148 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

Open history map
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.

Share