Magnitude
M1.1
- Depth
- 5.6 km
- Source
- ETHZ
Graubünden/Grischun/Grigioni
Country overviewSwitzerland
M1.1 Earthquake near Santa Maria GR (Switzerland)
Map
About this earthquake
On October 24, 2025 at 07:35 UTC, a magnitude M1.1 earthquake occurred near Santa Maria GR (Switzerland). The hypocenter lay relatively close to the surface at around 6 km, increasing how strongly it was felt. Events of this size typically go unnoticed.
The event was recorded by ETHZ/SED. Switzerland: over the past 24 hours, QuakeMap24 logged 3 earthquakes, the strongest at M2.7.
Details
ID
b986db4dbeb7b240df971366dee23cd5836bdd76
Magnitude
M1.1
Depth
5.6 km
UTC time
2025-10-24 07:35:40 UTC
Local time
—
Country
Source
ethz
Coordinates
46.60206,
10.36080
Temperature
-8.7°C
Depth profile
Shallow
5.6 km
5.6 km — close to the regional average (4.8 km)
Regional average: 4.8 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
Switzerland
Context for this earthquake
05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 65 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 · Switzerland
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Country statistics · Switzerland
View earthquake KPIs, strongest and latest events, and averages for this country.
Stats (last 24h)
Global (24h)
578
Country (24h)
Switzerland
3