Switzerland · Thurgau

M1.6 Earthquake near Romanshorn, Thurgau (Switzerland)

UTC time: 2026-05-21 04:44:47 UTC Local time: —

Map

About this earthquake

A magnitude M1.6 earthquake was recorded near Romanshorn, Thurgau (Switzerland) on May 21, 2026 at 04:44 UTC. The hypocenter lay relatively close to the surface at around 2 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by EMSC.

Details

ID
b5e132ebefd94041b4078f0f803f7369edb1188e
Magnitude
M1.6
Depth
2.0 km
UTC time
2026-05-21 04:44:47 UTC
Local time
—
Country
State
City
County
Source
emsc
Coordinates
47.58630, 9.38130
Temperature
12.3°C

Depth profile

Depth profile Depth: 2 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 2 km
Shallow
2 km
2 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

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Bodensee Airport FriedrichshafenGermany · FDH · EDNY
    13.6 kmStraight-line distance
  • Sankt Gallen Altenrhein AirportSwitzerland · ACH · LSZR
    17.6 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-05

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

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 profile

Historic earthquake map · Switzerland

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Country statistics · Switzerland

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