Magnitude
M0.9
- Depth
- 4.0 km
- Source
- EMSC_AT
Graubünden/Grischun/Grigioni · S-chanf
Country overviewSwitzerland · Graubünden/Grischun/Grigioni
M0.9 Earthquake near S-chanf, Graubünden/Grischun/Grigioni (Switzerland)
Map
About this earthquake
A magnitude M0.9 earthquake was recorded near S-chanf, Graubünden/Grischun/Grigioni (Switzerland) on December 5, 2025 at 17:25 UTC. The hypocenter lay relatively close to the surface at around 4 km, increasing how strongly it was felt. Events of this size typically go unnoticed.
Switzerland: over the past 24 hours, QuakeMap24 logged 3 earthquakes, the strongest at M2.7.
Details
ID
73acde8655ed4acf42cb77237bcd3d1efeea57fd
Magnitude
M0.9
Depth
4.0 km
UTC time
2025-12-05 17:25:00 UTC
Local time
—
Country
City
County
Village
S-chanf
Source
emsc_at
Coordinates
46.67390,
9.88060
Temperature
-9.0°C
Depth profile
Shallow
4 km
4 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)
591
Country (24h)
Switzerland
3