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M1.8 Depth: 66.5 km

M1.8 Earthquake near Alaska (United States)

UTC time: 2026-07-28 09:16:06 UTC Local time: —

About this earthquake

A magnitude M1.8 earthquake was recorded near Alaska (United States) on July 28, 2026 at 09:16 UTC. The hypocenter lay relatively close to the surface at around 67 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: 174 earthquakes were recorded in the past 24 hours, the strongest reaching M3.4.

Details

Magnitude
M1.8
Depth
66.5 km
UTC time
2026-07-28 09:16:06 UTC
Local time
—
Country
United States
State
Alaska
City
Alaska
Source
usgs
Coordinates
58.97100, -152.59300
Temperature
11.0°C

Map

Depth profile

Depth profile Depth: 66.5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 66.5 km
Shallow
66.5 km
66.5 km — deeper than the regional average (15.5 km)
Regional average: 15.5 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

  • Douglas
    Distance: 56 km ·Stratovolcano ·Elevation: 2'140 m ·United States
  • Augustine
    Distance: 65 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
  • Fourpeaked
    Distance: 66 km ·Stratovolcano ·Elevation: 2'105 m ·Last eruption: 2006 ·United States
  • Kaguyak
    Distance: 92 km ·Lava dome(s) ·Elevation: 901 m ·Last eruption: -3850 ·United States
  • Kukak
    Distance: 117 km ·Stratovolcano ·Elevation: 2'043 m ·United States
  • Steller
    Distance: 120 km ·Stratovolcano ·Elevation: 2'279 m ·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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