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M1.8 Depth: 19.1 km

M1.8 Earthquake near 91 km ESE of Halibut Cove, Alaska

UTC time: 2025-06-06 18:50:19 UTC Local time: —

About this earthquake

On June 6, 2025 at 18:50 UTC, a magnitude M1.8 earthquake occurred near 91 km ESE of Halibut Cove, Alaska. With a focal depth of about 19 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The event was recorded by USGS.

Details

Magnitude
M1.8
Depth
19.1 km
UTC time
2025-06-06 18:50:19 UTC
Local time
—
Country
—
Source
usgs
Coordinates
59.22900, -149.77660
Temperature
8.3°C

Map

Depth profile

Depth profile Depth: 19.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 19.1 km
Shallow
19.1 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

  • Iliamna
    Distance: 207 km ·Stratovolcano ·Elevation: 3'053 m ·Last eruption: 1876 ·United States
  • Augustine
    Distance: 208 km ·Lava dome(s) ·Elevation: 1'218 m ·Last eruption: 2006 ·United States
  • Redoubt
    Distance: 217 km ·Stratovolcano ·Elevation: 3'108 m ·Last eruption: 2009 ·United States
  • Douglas
    Distance: 219 km ·Stratovolcano ·Elevation: 2'140 m ·United States
  • Fourpeaked
    Distance: 229 km ·Stratovolcano ·Elevation: 2'105 m ·Last eruption: 2006 ·United States
  • Kaguyak
    Distance: 253 km ·Lava dome(s) ·Elevation: 901 m ·Last eruption: -3850 ·United States

Stats (last 24h)

Global (24h)
661
Country (24h)
—
—
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