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M1.7 Depth: 16.0 km

M1.7 Earthquake near Avannaata (Greenland)

UTC time: 2025-09-11 18:37:41 UTC Local time: —

About this earthquake

On September 11, 2025 at 18:37 UTC, a magnitude M1.7 earthquake occurred near Avannaata (Greenland). With a focal depth of about 16 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The data is provided by GEUS and cross-checked across seismological networks.

Details

Magnitude
M1.7
Depth
16.0 km
UTC time
2025-09-11 18:37:41 UTC
Local time
—
Country
Greenland
City
Avannaata
Source
geus_gl
Coordinates
70.72400, -50.87100

Map

Depth profile

Depth profile Depth: 16 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 16 km
Shallow
16 km
16 km — deeper than the regional average (11.8 km)
Regional average: 11.8 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

Historic earthquake map · Greenland

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Stats (last 24h)

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Country (24h)
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