Magnitude
M1.0
- Depth
- 11.2 km
- Source
- INGV
Valle d'Aosta / Vallée d'Aoste
Country overviewItaly
M1.0 Earthquake near 8 km NE Courmayeur (AO) (Italy)
Map
About this earthquake
On August 22, 2025 at 22:02 UTC, a magnitude M1.0 earthquake occurred near 8 km NE Courmayeur (AO) (Italy). With a focal depth of about 11 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.
The event was recorded by INGV. Italy: 28 earthquakes were recorded in the past 24 hours, the strongest reaching M3.2.
Details
ID
f8b4dbcfaa2bb5937a2d2134d5e42833f8a5f352
Magnitude
M1.0
Depth
11.2 km
UTC time
2025-08-22 22:02:40 UTC
Local time
—
Country
Source
ingv
Coordinates
45.86070,
7.00120
Temperature
0.9°C
Depth profile
Shallow
11.2 km
11.2 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
Italy
Context for this earthquake
16 Sep 2025 – 16 Sep 2026 · M ≥ 2.0 · 1,259 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 profileHistoric earthquake map · Italy
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Country statistics · Italy
View earthquake KPIs, strongest and latest events, and averages for this country.
Stats (last 24h)
Global (24h)
518
Country (24h)
Italy
28
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