4.1

M4.1 Earthquake 36 km NE of Punta Cana, Dominican RepublicAugust 25, 2026

2026-08-25 03:25:52 UTC (9 hours ago) · approx. 10:25 PM UTC-5 local

MagnitudeM4.1(md)
Time03:25 UTC10:25 PM UTC-5
Depth90.0 kmintermediate depth
Coordinates18.839°, -68.184°
Felt byNo felt reports
Status✓ Reviewed by USGS

On August 25, 2026 at 03:25 UTC, a magnitude 4.1 intermediate depth earthquake struck 36 km NE of Punta Cana, Dominican Republic, at a depth of 90.0 km and coordinates 18.8386°, -68.1843°.

Physical scale: An earthquake of magnitude 4.1 releases seismic energy equivalent to roughly 24 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 426 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 18.84°, -68.18°

Earthquake Details

Magnitude
4.1 md
Depth
90.0 km
intermediate depth
Location
18.8386°N
-68.1843°E

Technical Information

Event ID
pr2026237000
Event Type
earthquake
Status
✓ Reviewed
Significance
262
Stations Used
23
Azimuthal Gap
166.0°
Min Station Distance
0.380°
RMS Residual
0.65 sec
Last Updated
2026-08-25 11:16:38 UTC

Common Questions

How strong was the magnitude 4.1 earthquake near Punta Cana, Dominican Republic?

The magnitude 4.1 earthquake that struck 36 km NE of Punta Cana, Dominican Republic on August 25, 2026 at 03:25 UTC had a depth of 90.0 km. For context, this was a light earthquake commonly felt near the epicenter.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.1 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 4.1 earthquakes are often felt but rarely cause damage.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: pr2026237000). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 25, 2026). M4.1 Earthquake 36 km NE of Punta Cana, Dominican RepublicAugust 25, 2026. Retrieved August 25, 2026 from https://www.earthquaketracker.org/earthquakes/event/pr2026237000/