Italy

M1.1 Earthquake near Earthquake of magnitude 1.1, near of Aosta (Monde) (Italy)

UTC time: 2025-12-20 17:15:04 UTC Local time:
Magnitude
M1.1
Depth
14.2 km
Source
RESIF

Valle d'Aosta / Vallée d'Aoste

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About this earthquake

A magnitude M1.1 earthquake was recorded near Earthquake of magnitude 1.1, near of Aosta (Monde) (Italy) on December 20, 2025 at 17:15 UTC. The hypocenter lay relatively close to the surface at around 14 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by RESIF and cross-checked across seismological networks. Italy: over the past 24 hours, QuakeMap24 logged 39 earthquakes, the strongest at M2.5.

Details

ID
6a21939a4005edbad57819e7443e51145aa734e9
Magnitude
M1.1
Depth
14.2 km
UTC time
2025-12-20 17:15:04 UTC
Local time
Country
Source
resif
Coordinates
45.80241, 7.38423
Temperature
-1.8°C

Depth profile

Depth profile Depth: 14.2 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 14.2 km
Shallow
14.2 km
14.2 km — close to the regional average (12.6 km)
Regional average: 12.6 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

  • Distance: 341 km ·Lava dome(s) ·Elevation: 1'464 m ·Last eruption: -4040 ·France
  • Distance: 487 km ·Volcanic field ·Elevation: 600 m ·Last eruption: -8300 ·Germany

Italy

Context for this earthquake

12 Sep 2025 – 12 Sep 2026 · M ≥ 2.0 · 1,249 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 · Italy

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

Country statistics · Italy

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

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