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4.8-Magnitude Earthquake Shakes Northeastern Dominican Republic
A shallow earthquake measuring 4.8 struck near the municipality of Sánchez in the northeastern Dominican Republic early Monday, shaking parts of the Samaná region but causing no immediate reports of injuries or significant damage.
A 4.8-magnitude earthquake was recorded shortly after 1:00 a.m. local time on Monday near Sánchez, a municipality in Samaná Province on the northeastern coast of the Dominican Republic. Authorities had not reported injuries, structural damage, or other significant incidents in the hours following the event.
The earthquake occurred at 1:01 a.m. local time (05:01 UTC), according to the U.S. Geological Survey (USGS). The agency located the epicenter approximately 10 kilometers (6.2 miles) south of Sánchez, at coordinates 19.131° north latitude and 69.630° west longitude.
The USGS reported that the earthquake originated at a depth of 6.7 kilometers (4.2 miles). Because it was relatively shallow, residents in communities near the epicenter were likely to have experienced stronger shaking than they would during a deeper seismic event.
Dominican Seismologists Confirm the Event
The Seismological Institute of the Autonomous University of Santo Domingo (UASD), one of the country’s principal earthquake monitoring organizations, also confirmed the event. The institute issued a preliminary magnitude estimate of 4.9, a slight variation that is common during the initial analysis of seismic activity.
Differences between preliminary magnitude estimates from monitoring agencies are normal, as calculations may be refined as additional seismic data becomes available.
Earthquakes Are Common in the Dominican Republic
The Dominican Republic lies in one of the Caribbean’s most active seismic regions, where the Caribbean and North American tectonic plates interact. This geological setting makes low- and moderate-magnitude earthquakes a relatively frequent occurrence throughout the country.
Although most earthquakes cause little or no damage, authorities continue to monitor seismic activity closely. As of the latest available information, no emergency agencies had reported casualties or significant impacts related to Monday’s earthquake.
