Magnitude
M1.0
- Depth
- 12.3 km
- Source
- INGV
Grisons · Tarasp
Country overviewSwitzerland · Grisons
M1.0 Earthquake near Tarasp, Grisons (Switzerland)
Map
About this earthquake
On August 3, 2026 at 11:31 UTC, a magnitude M1.0 earthquake occurred near Tarasp, Grisons (Switzerland). The hypocenter lay relatively close to the surface at around 12 km, increasing how strongly it was felt. Events of this size typically go unnoticed.
The event was recorded by INGV. Switzerland: over the past 24 hours, QuakeMap24 logged 3 earthquakes, the strongest at M1.2.
Details
ID
a03a4cfe524eb286380d6469aba2724c45b8d3f0
Magnitude
M1.0
Depth
12.3 km
UTC time
2026-08-03 11:31:07 UTC
Local time
—
Country
State
City
County
Village
Tarasp
Source
ingv
Coordinates
46.76270,
10.25880
Temperature
21.9°C
Depth profile
Shallow
12.3 km
12.3 km — deeper than 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)
627
Country (24h)
Switzerland
3
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