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M4.0 Depth: 26.0 km

M4.0 Earthquake near 102 km SSE of Sand Point, Alaska

UTC time: 2025-10-01 07:22:55 UTC Local time: —

About this earthquake

A magnitude M4.0 earthquake was recorded near 102 km SSE of Sand Point, Alaska on October 1, 2025 at 07:22 UTC. With a focal depth of about 26 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by USGS.

Details

Magnitude
M4.0
Depth
26.0 km
UTC time
2025-10-01 07:22:55 UTC
Local time
—
Country
—
Source
usgs
Coordinates
54.48870, -159.88550
Temperature
9.6°C

Map

Depth profile

Depth profile Depth: 26 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 26 km
Shallow
26 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

  • Dana
    Distance: 154 km ·Stratovolcano ·Elevation: 1'354 m ·Last eruption: -1890 ·United States
  • Stepovak Bay Group
    Distance: 159 km ·Volcanic field ·Elevation: 1'633 m ·United States
  • Pavlof
    Distance: 165 km ·Stratovolcano ·Elevation: 2'493 m ·Last eruption: 2022 ·United States
  • Pavlof Sister
    Distance: 165 km ·Stratovolcano ·Elevation: 2'142 m ·United States
  • Emmons Lake Volcanic Center
    Distance: 168 km ·Caldera ·Elevation: 1'534 m ·United States
  • Kupreanof ADVISORY · YELLOW
    Distance: 169 km ·Stratovolcano ·Elevation: 1'895 m ·United States

Stats (last 24h)

Global (24h)
910
Country (24h)
—
—
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