3.4

M3.4 Earthquake 51 km SE of Punta Cana, Dominican RepublicJune 26, 2022

2022-06-26 19:05:11 UTC (2022-06-26) · approx. 2:05 PM UTC-5 local

MagnitudeM3.4(md)
Time19:05 UTC2:05 PM UTC-5
Depth109.7 kmintermediate depth
Coordinates18.265°, -68.050°
Felt byNo felt reports
Status✓ Reviewed by USGS

On June 26, 2022 at 19:05 UTC, a magnitude 3.4 intermediate depth earthquake struck 51 km SE of Punta Cana, Dominican Republic, at a depth of 109.7 km and coordinates 18.2648°, -68.0502°.

Physical scale: An earthquake of magnitude 3.4 releases seismic energy equivalent to roughly 2.0 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 138 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 18.26°, -68.05°

Earthquake Details

Magnitude
3.4 md
Depth
109.7 km
intermediate depth
Location
18.2648°N
-68.0502°E

Technical Information

Event ID
pr71356213
Event Type
earthquake
Status
✓ Reviewed
Significance
180
Stations Used
15
Azimuthal Gap
187.0°
RMS Residual
0.52 sec
Last Updated
2022-06-26 19:42:29 UTC

Common Questions

How strong was the magnitude 3.4 earthquake near Punta Cana, Dominican Republic?

The magnitude 3.4 earthquake that struck 51 km SE of Punta Cana, Dominican Republic on June 26, 2022 at 19:05 UTC had a depth of 109.7 km. For context, this was a minor earthquake typically detected only by instruments.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 3.4 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 3.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: pr71356213). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, June 26, 2022). M3.4 Earthquake 51 km SE of Punta Cana, Dominican RepublicJune 26, 2022. Retrieved June 26, 2022 from https://www.earthquaketracker.org/earthquakes/event/pr71356213/