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United States

M4.4 Earthquake near 44 km ENE of Pedro Bay, Alaska (United States)

UTC time: 2025-07-14 12:18:02 UTC Local time: —

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About this earthquake

A magnitude M4.4 earthquake was recorded near 44 km ENE of Pedro Bay, Alaska (United States) on July 14, 2025 at 12:18 UTC. The earthquake originated at an intermediate depth of about 135 km. Tremors of this size are distinctly felt and can occasionally cause light damage.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 187 earthquakes, the strongest at M4.0.

Details

ID
b28a920ce0840f4e846b379ccf14fd74daab91e6
Magnitude
M4.4
Depth
134.8 km
UTC time
2025-07-14 12:18:02 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
59.87060, -153.33080
Temperature
4.2°C

Depth profile

Depth profile Depth: 134.8 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 134.8 km
Intermediate
134.8 km
134.8 km — deeper than the regional average (15.2 km)
Regional average: 15.2 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

  • Iliamna
    Distance: 22 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Augustine
    Distance: 57 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
  • Redoubt
    Distance: 76 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Douglas
    Distance: 114 km ·Stratovolcano ·Elevation: 2'140 m ·United States
  • Fourpeaked
    Distance: 124 km ·Stratovolcano ·Elevation: 2'105 m ·Last eruption: 2006 ·United States
  • Kaguyak
    Distance: 145 km ·Lava dome(s) ·Elevation: 901 m ·Last eruption: -3850 ·United States

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Pedro Bay AirportUnited States · PDB · 4K0
    45.4 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-22

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

22 Sep 2025 – 22 Sep 2026 · M ≥ 3.0 · 656 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.

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