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France · Auvergne-Rhône-Alpes

M0.5 Earthquake near Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes (France)

UTC time: 2026-02-20 07:14:06 UTC Local time: —
Magnitude
M0.5
Depth
5.2 km
Source
SED_ETHZ

Auvergne-Rhône-Alpes · Chamonix-Mont-Blanc

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About this earthquake

A magnitude M0.5 earthquake was recorded near Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes (France) on February 20, 2026 at 07:14 UTC. The hypocenter lay relatively close to the surface at around 5 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

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

Depth profile

Depth profile Depth: 5.2 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 5.2 km
Shallow
5.2 km
5.2 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: 312 km ·Lava dome(s) ·Elevation: 1'464 m ·Last eruption: -4040 ·France
  • West Eifel Volcanic Field
    Distance: 475 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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