Magnitude
M1.8
- Depth
- 0.0 km
- Source
- RESIF
Bretagne
Country overviewFrance
M1.8 Earthquake near Quarry blast of magnitude 1.8, near of Lannion (France hexagonale) (France)
Map
About this earthquake
On November 27, 2025 at 10:52 UTC, a magnitude M1.8 earthquake occurred near Quarry blast of magnitude 1.8, near of Lannion (France hexagonale) (France). Events of this size typically go unnoticed.
The event was recorded by RESIF. France: 20 earthquakes were recorded in the past 24 hours, the strongest reaching M2.0.
Details
Depth profile
Shallow
0 km
0 km — shallower than the regional average (6.1 km)
Regional average: 6.1 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
Radius · 50 km
Nearby infrastructure
Nuclear power plants
- Brennilis nuclear power plant33.8 kmStraight-line distance
FrancePermanently shut downReactor units at site: 1
Source: Global Energy Monitor · Global Nuclear Power Tracker · Dataset date: 2026-08
This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates
Bretagne
Context for this earthquake
08 Sep 2025 – 08 Sep 2026 · M ≥ 2.0 · 85 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 profileHistoric earthquake map · France
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Country statistics · France
View earthquake KPIs, strongest and latest events, and averages for this country.
Stats (last 24h)
Global (24h)
546
Country (24h)
France
20
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