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M2.3 Depth: 12.7 km

M2.3 Earthquake near 1 km ESE of Indios, Puerto Rico (United States)

UTC time: 2025-08-21 11:24:33 UTC Local time: —

About this earthquake

On August 21, 2025 at 11:24 UTC, a magnitude M2.3 earthquake occurred near 1 km ESE of Indios, Puerto Rico (United States). The hypocenter lay relatively close to the surface at around 13 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by USGS. United States: 195 earthquakes were recorded in the past 24 hours, the strongest reaching M3.7.

Details

Magnitude
M2.3
Depth
12.7 km
UTC time
2025-08-21 11:24:33 UTC
Local time
—
Country
United States
City
Puerto Rico
Source
usgs
Coordinates
17.98800, -66.80433
Temperature
30.4°C

Map

Depth profile

Depth profile Depth: 12.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 12.7 km
Shallow
12.7 km
12.7 km — close to the regional average (15.4 km)
Regional average: 15.4 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

  • Saba
    Distance: 380 km ·Stratovolcano ·Elevation: 887 m ·Last eruption: 1640 ·Netherlands
  • Quill, The
    Distance: 411 km ·Stratovolcano ·Elevation: 601 m ·Last eruption: 250 ·Netherlands
  • Liamuiga
    Distance: 430 km ·Stratovolcano ·Elevation: 1'156 m ·Last eruption: 160 ·Saint Kitts and Nevis
  • Nevis Peak
    Distance: 457 km ·Stratovolcano ·Elevation: 985 m ·Saint Kitts and Nevis

Historic earthquake map · United States

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Country statistics · United States

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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