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M1.3 Depth: 30.9 km

M1.3 Earthquake near 15 km S of Nelchina, Alaska (United States)

UTC time: 2025-08-14 03:59:38 UTC Local time: —

About this earthquake

On August 14, 2025 at 03:59 UTC, a magnitude M1.3 earthquake occurred near 15 km S of Nelchina, Alaska (United States). The hypocenter lay relatively close to the surface at around 31 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: over the past 24 hours, QuakeMap24 logged 207 earthquakes, the strongest at M3.9.

Details

Magnitude
M1.3
Depth
30.9 km
UTC time
2025-08-14 03:59:38 UTC
Local time
—
Country
United States
City
Alaska
Source
usgs
Coordinates
61.85840, -146.82260
Temperature
10.9°C

Map

Depth profile

Depth profile Depth: 30.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 30.9 km
Shallow
30.9 km
30.9 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

  • Wrangell
    Distance: 148 km ·Shield ·Elevation: 4'278 m ·Last eruption: 1912 ·United States
  • Buzzard Creek
    Distance: 258 km ·Tuff ring(s) ·Elevation: 830 m ·Last eruption: -1050 ·United States
  • Churchill
    Distance: 273 km ·Stratovolcano ·Elevation: 5'005 m ·Last eruption: 847 ·United States
  • Spurr
    Distance: 294 km ·Stratovolcano ·Elevation: 3'374 m ·Last eruption: 1992 ·United States
  • Hayes
    Distance: 295 km ·Stratovolcano ·Elevation: 3'034 m ·Last eruption: 1200 ·United States
  • Redoubt
    Distance: 352 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States

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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