Back to map
M3.9 Depth: 2.4 km

M3.9 Earthquake near Sermersooq (Greenland)

UTC time: 2025-09-21 15:54:56 UTC Local time: —

About this earthquake

On September 21, 2025 at 15:54 UTC, a magnitude M3.9 earthquake occurred near Sermersooq (Greenland). The hypocenter lay relatively close to the surface at around 2 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by GEUS.

Details

Magnitude
M3.9
Depth
2.4 km
UTC time
2025-09-21 15:54:56 UTC
Local time
—
Country
Greenland
City
Sermersooq
Source
geus_gl
Coordinates
65.94300, -37.65800

Map

Depth profile

Depth profile Depth: 2.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 2.4 km
Shallow
2.4 km
2.4 km — shallower 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

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 · Greenland

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

Stats (last 24h)

Global (24h)
673
Country (24h)
Greenland
0
Current earthquakes in
Magnitude Place Local time
No recent events available.

Share