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France · Auvergne-Rhône-Alpes

M1.1 Earthquake near Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes (France)

UTC time: 2026-02-27 00:51:54 UTC Local time: —
Magnitude
M1.1
Depth
7.4 km
Source
SED_ETHZ

Auvergne-Rhône-Alpes · Chamonix-Mont-Blanc

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About this earthquake

On February 27, 2026 at 00:51 UTC, a magnitude M1.1 earthquake occurred near Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes (France). With a focal depth of about 7 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

France: over the past 24 hours, QuakeMap24 logged 7 earthquakes, the strongest at M2.3.

Depth profile

Depth profile Depth: 7.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 7.4 km
Shallow
7.4 km
7.4 km — close to 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

Volcanoes nearby

  • Chaine des Puys
    Distance: 311 km ·Lava dome(s) ·Elevation: 1'464 m ·Last eruption: -4040 ·France
  • West Eifel Volcanic Field
    Distance: 478 km ·Volcanic field ·Elevation: 600 m ·Last eruption: -8300 ·Germany

Auvergne-Rhône-Alpes

Context for this earthquake

06 Sep 2025 – 06 Sep 2026 · M ≥ 2.0 · 199 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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Country statistics · France

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

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