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M4.3 Depth: 35.0 km

M4.3 Earthquake near 88 km S of Sand Point, Alaska

UTC time: 2025-07-23 04:45:08 UTC Local time: —

About this earthquake

A magnitude M4.3 earthquake was recorded near 88 km S of Sand Point, Alaska on July 23, 2025 at 04:45 UTC. With a focal depth of about 35 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The event was recorded by USGS.

Details

Magnitude
M4.3
Depth
35.0 km
UTC time
2025-07-23 04:45:08 UTC
Local time
—
Country
—
Source
usgs
Coordinates
54.54050, -160.45620
Temperature
11.9°C

Map

Depth profile

Depth profile Depth: 35 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 35 km
Shallow
35 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: 132 km ·Stratovolcano ·Elevation: 1'354 m ·Last eruption: -1890 ·United States
  • Pavlof
    Distance: 134 km ·Stratovolcano ·Elevation: 2'493 m ·Last eruption: 2022 ·United States
  • Pavlof Sister
    Distance: 135 km ·Stratovolcano ·Elevation: 2'142 m ·United States
  • Emmons Lake Volcanic Center
    Distance: 136 km ·Caldera ·Elevation: 1'534 m ·United States
  • Dutton
    Distance: 137 km ·Stratovolcano ·Elevation: 1'465 m ·United States
  • Stepovak Bay Group
    Distance: 156 km ·Volcanic field ·Elevation: 1'633 m ·United States

Stats (last 24h)

Global (24h)
605
Country (24h)
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