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United States · Puerto Rico

M2.8 Earthquake near Salinas, Puerto Rico (United States)

UTC time: 2026-06-18 17:12:33 UTC Local time: —

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About this earthquake

On June 18, 2026 at 17:12 UTC, a magnitude M2.8 earthquake occurred near Salinas, Puerto Rico (United States). The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 157 earthquakes, the strongest at M3.4.

Details

ID
676433bef9cff24fdb5c46c1acf4a7db678ac10e
Magnitude
M2.8
Depth
10.4 km
UTC time
2026-06-18 17:12:33 UTC
Local time
—
Country
United States
State
Puerto Rico
City
Salinas
County
Salinas
Source
usgs
Coordinates
17.92983, -66.29983
Temperature
31.8°C

Depth profile

Depth profile Depth: 10.4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10.4 km
Shallow
10.4 km
10.4 km — shallower than the regional average (15.2 km)
Regional average: 15.2 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: 327 km ·Stratovolcano ·Elevation: 887 m ·Last eruption: 1640 ·Netherlands
  • Quill, The
    Distance: 357 km ·Stratovolcano ·Elevation: 601 m ·Last eruption: 250 ·Netherlands
  • Liamuiga
    Distance: 376 km ·Stratovolcano ·Elevation: 1'156 m ·Last eruption: 160 ·Saint Kitts and Nevis
  • Nevis Peak
    Distance: 404 km ·Stratovolcano ·Elevation: 985 m ·Saint Kitts and Nevis
  • Soufriere Hills
    Distance: 458 km ·Stratovolcano ·Elevation: 915 m ·Last eruption: 2013 ·United Kingdom

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Mercedita International AirportPuerto Rico · PSE · TJPS
    29.2 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-25

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

Puerto Rico

Context for this earthquake

25 Sep 2025 – 25 Sep 2026 · M ≥ 2.0 · 914 Catalogue entries

Of 913 other entries for this area and period, 140 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · United States

Open history map
Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · United States

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

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