Earthquake in Dominican Republic: Today, March 15 Live Earthquake recorded via CNS | National Center for Seismology | composition

The Dominican RepublicLocated on the eastern tip of Hispaniola Area with high seismic activity This is mainly due to contact between the North American and Caribbean tectonic plates. For this reason, the The Autonomous University of Santo Domingo publishes daily reports of recent earthquakes recorded in its region with accurate data such as time, epicenter, magnitude.

The above two plates form a complex tectonic system with many faults forming an active seismic belt along the boundary. The relative movement between them, along with tears and substructures, creates oblique convergence and different tectonic regimes in the Caribbean.

To the west of the Dominican Republic, subduction zones are found to the east, north, and southeast (northern Spanish and Muertos) that absorb the transcurrent sinistral motion of the Enriqueville-Plantain Garden and Septentrional faults plates.

Tremors in the Dominican Republic today, March 15, 2024, via CNS

Below, I share with you the latest earthquakes in the Dominican Republic, according to the official reports of the CNS of the Autonomous University of Santo Domingo, with precise data such as time, epicenter and magnitude; Additionally, relevant information about these final episodes of the earthquake.

How does the CNS seismometer network work in the Dominican Republic?

He National Center for Seismology (CNS-UASD) The Dominican operates a network of seismic stations distributed throughout the territory, equipped with the latest generation technology, which allows monitoring of seismic activity in the country, the island of Hispaniola and the surrounding region.

Each CNS seismic station consists of:

1. Telluric Motion Detection Sensors:

  • Seismometer: They measure the vibrations of the ground during an earthquake and determine its size, location and depth. CNS stations have broadband seismometers that capture a wide range of frequencies with low noise.
  • Accelerometers: They record ground acceleration during strong events, important for the design of earthquake-resistant structures. CNS, in collaboration with international organizations, has accelerometers in areas of high population density.
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2. Digitizer (DAS): It is responsible for interpreting the sensor's voltage variations and converting the sensor signals into digital language for transmission to the central station in Santo Domingo.

3. Power Source: The source of electrical energy is usually provided by photovoltaic panels and stored in gel batteries, which become more environmentally friendly due to the independence from fossil fuels and the lack of use of lead batteries. If the station is in a university center, it can also be from alternating current power.

4. Telecommunication: Communication with the central station is done wirelessly via a national telephone company's cellular network modems, the Internet, or radio communications.

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