- Depth
- 11.8 km
- Source
- RESIF
Valais/Wallis · Orsières
Country overviewValais/Wallis · Orsières
Country overviewOn February 20, 2026 at 09:48 UTC, a magnitude M0.5 earthquake occurred near Orsières, Valais/Wallis (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 data is provided by RESIF and cross-checked across seismological networks. Switzerland: over the past 24 hours, QuakeMap24 logged 4 earthquakes, the strongest at M2.7.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Switzerland
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 profile