Italy · Aosta Valley

M1.5 Earthquake near Courmayeur, Aosta Valley (Italy)

UTC time: 2026-09-27 10:47:46 UTC Local time: —

Map

About this earthquake

A magnitude M1.5 earthquake was recorded near Courmayeur, Aosta Valley (Italy) on September 27, 2026 at 10:47 UTC. With a focal depth of about 6 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 EMSC and cross-checked across seismological networks. Italy: over the past 24 hours, QuakeMap24 logged 40 earthquakes, the strongest at M3.2.

Details

ID
caab97833e7913a4511fcbae435fd7057f03b707
Magnitude
M1.5
Depth
6.1 km
UTC time
2026-09-27 10:47:46 UTC
Local time
—
Country
State
City
Source
emsc
Coordinates
45.90010, 7.01130
Temperature
7.3°C

Depth profile

Depth profile Depth: 6.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 6.1 km
Shallow
6.1 km
6.1 km — shallower than the regional average (12.7 km)
Regional average: 12.7 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: 312 km ·Lava dome(s) ·Elevation: 1'464 m ·Last eruption: -4040 ·France
  • Distance: 475 km ·Volcanic field ·Elevation: 600 m ·Last eruption: -8300 ·Germany

Italy

Context for this earthquake

27 Sep 2025 – 27 Sep 2026 · M ≥ 2.0 · 1,274 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.

Share