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France · Brittany

M1.5 Earthquake near Guilligomarc'h, Brittany (France)

UTC time: 2026-09-01 09:52:45 UTC Local time: —

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About this earthquake

A magnitude M1.5 earthquake was recorded near Guilligomarc'h, Brittany (France) on September 1, 2026 at 09:52 UTC. Events of this size typically go unnoticed.

The event was recorded by RESIF. France: over the past 24 hours, QuakeMap24 logged 28 earthquakes, the strongest at M2.4.

Details

ID
e37484f7f36887b6e0d2bed74d2bb2c186c418e6
Magnitude
M1.5
Depth
0.0 km
UTC time
2026-09-01 09:52:45 UTC
Local time
—
Country
France
State
Brittany
City
Guilligomarc'h
County
Finistère
Village
Guilligomarc'h
Source
resif
Coordinates
47.93135, -3.39943
Temperature
18.7°C

Depth profile

Depth profile Depth: 0 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 0 km
Shallow
0 km
0 km — shallower than the regional average (6.2 km)
Regional average: 6.2 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

France

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 992 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · France

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · France

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

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