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France

M2.5 Earthquake near Leyrieu (France)

UTC time: 2025-12-03 11:45:43 UTC Local time: —

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About this earthquake

On December 3, 2025 at 11:45 UTC, a magnitude M2.5 earthquake occurred near Leyrieu (France). With a focal depth of about 5 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 RESIF and cross-checked across seismological networks. France: over the past 24 hours, QuakeMap24 logged 21 earthquakes, the strongest at M3.1.

Details

ID
9a9aa01d883e4435b442b97e3d6f924d8e8be603
Magnitude
M2.5
Depth
5.0 km
UTC time
2025-12-03 11:45:43 UTC
Local time
—
Country
France
City
Leyrieu
Source
resif
Coordinates
45.74937, 5.26229
Temperature
6.2°C

Depth profile

Depth profile Depth: 5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 5 km
Shallow
5 km
5 km — close to 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

Volcanoes nearby

  • Chaine des Puys
    Distance: 177 km ·Lava dome(s) ·Elevation: 1'464 m ·Last eruption: -4040 ·France
  • Olot Volcanic Field
    Distance: 454 km ·Volcanic field ·Elevation: 893 m ·Spain

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Lyon Saint-Exupéry AirportFrance · LYS · LFLL
    13.6 kmStraight-line distance
  • Grenoble Alpes Isère AirportFrance · GNB · LFLS
    43.3 kmStraight-line distance
  • Chambéry Aix les Bains airportFrance · CMF · LFLB
    49.6 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-05

Nuclear power plants

  • Bugey nuclear power plantFranceOperating at dataset date · Permanently shut downReactor units at site: 5
    5.4 kmStraight-line distance
  • Superphénix nuclear power plantFrancePermanently shut downReactor units at site: 1
    16.2 kmStraight-line distance

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

Auvergne-Rhône-Alpes

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 198 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

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 · France

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

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