2.6

M2.6 Earthquake 12 km S of Guánica, Puerto Rico — August 23, 2026

2026-08-23 22:08:58 UTC (1 hour ago) · approx. 6:08 PM UTC-4 local

MagnitudeM2.6(md)
Time22:08 UTC≈ 6:08 PM UTC-4
Depth11.8 kmshallow crustal
Coordinates17.856°, -66.920°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 17.86°, -66.92°

Earthquake Details

Magnitude
2.6 md
Depth
11.8 km
shallow crustal
Location
17.8563°N
-66.9197°E

Technical Information

Event ID
pr71529563
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Stations Used
6
Azimuthal Gap
254.0°
Min Station Distance
0.124°
RMS Residual
0.16 sec
Last Updated
2026-08-23 22:26:37 UTC

Nearby Earthquakes (Last 7 Days)

3.1
43 km NW of San Antonio, Puerto Rico
14 hours ago · 5.0 km deep
3.4
120 km NNE of Vieques, Puerto Rico
16 hours ago · 45.6 km deep
3.3
82 km NW of San Antonio, Puerto Rico
21 hours ago · 19.9 km deep
2.5
11 km SSE of Maria Antonia, Puerto Rico
1 day ago · 10.2 km deep
3.4
116 km N of Charlotte Amalie, U.S. Virgin Islands
1 day ago · 14.8 km deep
3.3
42 km S of Boca de Yuma, Dominican Republic
1 day ago · 66.4 km deep
3.2
62 km NW of San Antonio, Puerto Rico
1 day ago · 17.2 km deep
3.7
83 km NE of Punta Cana, Dominican Republic
1 day ago · 71.0 km deep
3.7
130 km N of Charlotte Amalie, U.S. Virgin Islands
1 day ago · 11.0 km deep
3.4
109 km N of Charlotte Amalie, U.S. Virgin Islands
2 days ago · 11.7 km deep

Actions

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Location

Puerto Rico
View all Puerto Rico earthquakes

Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: pr71529563). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 23, 2026). M2.6 Earthquake 12 km S of Guánica, Puerto Rico — August 23, 2026. Retrieved August 23, 2026 from https://www.earthquaketracker.org/earthquakes/event/pr71529563/