Switzerland · Grisons

M0.8 Earthquake near Lantsch/Lenz, Grisons (Switzerland)

UTC time: 2026-09-17 00:09:05 UTC Local time:

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About this earthquake

A magnitude M0.8 earthquake was recorded near Lantsch/Lenz, Grisons (Switzerland) on September 17, 2026 at 00:09 UTC. With a focal depth of about 10 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 INGV and cross-checked across seismological networks.

Details

ID
0772aa69fdba13cd5df8dac42f3c7ea9252dc9a0
Magnitude
M0.8
Depth
9.8 km
UTC time
2026-09-17 00:09:05 UTC
Local time
Country
State
County
Village
Lantsch/Lenz
Source
ingv
Coordinates
46.73620, 9.58680
Temperature
3.4°C

Depth profile

Depth profile Depth: 9.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9.8 km
Shallow
9.8 km
9.8 km — deeper than the regional average (4.7 km)
Regional average: 4.7 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

Switzerland

Context for this earthquake

20 Sep 2025 – 20 Sep 2026 · M ≥ 2.0 · 61 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

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