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M1.9 Depth: 58.6 km

M1.9 Earthquake near 44 km NNE of Chase, Alaska (United States)

UTC time: 2025-09-27 19:10:51 UTC Local time: —

About this earthquake

On September 27, 2025 at 19:10 UTC, a magnitude M1.9 earthquake occurred near 44 km NNE of Chase, Alaska (United States). With a focal depth of about 59 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 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 M3.7.

Details

Magnitude
M1.9
Depth
58.6 km
UTC time
2025-09-27 19:10:51 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
62.83000, -149.83000
Temperature
2.6°C

Map

Depth profile

Depth profile Depth: 58.6 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 58.6 km
Shallow
58.6 km
58.6 km — deeper than the regional average (15.4 km)
Regional average: 15.4 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

  • Buzzard Creek
    Distance: 154 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Hayes
    Distance: 188 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Spurr
    Distance: 212 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Redoubt
    Distance: 303 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Wrangell
    Distance: 313 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Iliamna
    Distance: 356 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·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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