Earthquake Near Linthal: Magnitude 4.0 Tremor Recorded
A magnitude 4.0 earthquake occurred near Linthal in the canton of Glarus early Sunday, with tremors felt across Switzerland.
Quick facts
- Magnitude: 4.0
- Epicenter: 6 kilometers west of Linthal, Glarus
- Depth: 5.3 kilometers
Why it matters
Earthquakes of this magnitude occur periodically in Switzerland, though they are rarely felt by the general population unless they are of a sufficient strength. The high volume of reports indicates that the tremor was unusually perceptible for the region, highlighting the sensitivity of Swiss infrastructure to seismic activity.
A magnitude 4.0 earthquake struck near the village of Linthal in the canton of Glarus early Sunday morning, according to the Swiss Seismological Service (SED). The tremor, which occurred at 4:37 a.m., was reported to have been felt across Switzerland, prompting over 200 reports from citizens within the first 30 minutes following the event.
As of October 18, 2026, the Swiss Seismological Service (SED) confirms the epicenter was located approximately 6 kilometers west of Linthal at a depth of 5.3 kilometers. Residents in areas including Erstfeld and Amsteg reported hearing the movement and feeling their homes shake for approximately two seconds.
Why this is trending in Switzerland
The event is trending due to the widespread nature of the tremors, which reached far beyond the immediate Glarus region. The sudden timing of the earthquake, which occurred in the early morning, led to significant public interest and concern across the country.
What is confirmed and what is not
The magnitude and location of the earthquake are confirmed by the SED. While the agency notes that minor damage is possible in the vicinity of the epicenter for a quake of this intensity, there are no confirmed reports of structural damage or injuries at the time of writing.
| Metric | Details |
|---|---|
| Magnitude | 4.0 |
| Time | 4:37 a.m. |
| Location | Near Linthal, Glarus |
| Depth | 5.3 km |
Frequently asked questions
What happened in Linthal?
A magnitude 4.0 earthquake occurred near Linthal in the canton of Glarus at 4:37 a.m. on Sunday. The Swiss Seismological Service confirmed the epicenter was located approximately 6 kilometers west of the village at a depth of 5.3 kilometers.
Was the earthquake felt across Switzerland?
Yes, according to the Swiss Seismological Service, the tremors were likely felt across the country. Over 200 reports were filed with the agency within the first 30 minutes of the event, with residents reporting shaking floors and moving furniture.
Are there reports of damage?
At the time of writing, there are no confirmed reports of damage. The Swiss Seismological Service stated that while minor damage is possible near the epicenter for an earthquake of this magnitude, the situation remains under assessment.
How often do earthquakes happen in Switzerland?
The Swiss Seismological Service registers between 1,000 and 1,500 earthquakes annually. However, only about 10 to 20 of these are strong enough to be felt by the public, typically starting at a magnitude of 2.5 or higher.
Who is responsible for tracking these earthquakes?
The Swiss Seismological Service (SED) at ETH Zurich is the official body responsible for monitoring seismic activity in Switzerland. They collect data and citizen reports to assess the impact and magnitude of tremors across the country.
Is further seismic activity expected?
Details regarding the potential for aftershocks or future seismic activity were not available at the time of writing. Official updates are provided by the Swiss Seismological Service as they continue to monitor the region.
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Trend snapshot
- Topic
- Science
- Trending in
- Switzerland
- Search interest
- 5000+ recent searches
- Status
- Verified: 3 independent outlets
- Last updated
- Oct 18, 2026 at 11:15 AM
Peak: 5K+ searches, 1 hour ago. Strongest in: Switzerland (5K+).
Last checked Oct 18, 2026 at 11:15 AM. Trends move fast, so details may change. How we work · How we verify
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