2.3

M2.3 Earthquake 2 km WSW of Tallaboa, Puerto Rico — August 18, 2026

2026-08-18 23:52:50 UTC (3 hours ago) · approx. 7:52 PM UTC-4 local

MagnitudeM2.3(md)
Time23:52 UTC≈ 7:52 PM UTC-4
Depth14.1 kmshallow crustal
Coordinates17.989°, -66.737°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 17.99°, -66.74°

Earthquake Details

Magnitude
2.3 md
Depth
14.1 km
shallow crustal
Location
17.9890°N
-66.7373°E

Technical Information

Event ID
pr71528943
Event Type
earthquake
Status
✓ Reviewed
Significance
84
Stations Used
9
Azimuthal Gap
199.0°
Min Station Distance
0.136°
RMS Residual
0.22 sec
Last Updated
2026-08-19 00:35:57 UTC

Nearby Earthquakes (Last 7 Days)

3.4
82 km N of Charlotte Amalie, U.S. Virgin Islands
11 hours ago · 33.9 km deep
2.5
20 km SSW of Cruz Bay, U.S. Virgin Islands
19 hours ago · 16.5 km deep
3.0
57 km NNE of Cruz Bay, U.S. Virgin Islands
22 hours ago · 16.2 km deep
3.9
7 km SSE of La Romana, Dominican Republic
1 day ago · 103.0 km deep
3.4
110 km N of Suárez, Puerto Rico
1 day ago · 45.1 km deep
2.6
6 km WSW of Guánica, Puerto Rico
1 day ago · 12.8 km deep
3.8
76 km NNE of Cruz Bay, U.S. Virgin Islands
1 day ago · 14.0 km deep
3.1
40 km N of Charlotte Amalie, U.S. Virgin Islands
2 days ago · 36.1 km deep
3.5
46 km N of Charlotte Amalie, U.S. Virgin Islands
2 days ago · 18.0 km deep
2.6
9 km W of Rincón, Puerto Rico
2 days ago · 23.7 km deep

Actions

View on USGSDid You Feel It?

Location

Puerto Rico
View all Puerto Rico earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: pr71528943). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 18, 2026). M2.3 Earthquake 2 km WSW of Tallaboa, Puerto Rico — August 18, 2026. Retrieved August 19, 2026 from https://www.earthquaketracker.org/earthquakes/event/pr71528943/