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M3.4 Depth: 75.7 km

M3.4 Earthquake near Puerto Rico (United States)

UTC time: 2026-06-18 00:17:34 UTC Local time: —

About this earthquake

A magnitude M3.4 earthquake was recorded near Puerto Rico (United States) on June 18, 2026 at 00:17 UTC. At around 76 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by USGS. United States: 179 earthquakes were recorded in the past 24 hours, the strongest reaching M5.4.

Details

Magnitude
M3.4
Depth
75.7 km
UTC time
2026-06-18 00:17:34 UTC
Local time
—
Country
United States
State
Puerto Rico
City
Puerto Rico
Source
usgs
Coordinates
18.09883, -68.02200
Temperature
28.1°C

Map

Depth profile

Depth profile Depth: 75.7 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 75.7 km
Intermediate
75.7 km
75.7 km — deeper than the regional average (15.9 km)
Regional average: 15.9 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

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