This origin point within the crust is called the hypocenter or focus. When the epicenter of a large earthquake is located offshore, the seabed may be displaced sufficiently to cause a tsunami. The epicenter of an earthquake is the point on the surface of the Earth directly above the point in the crust where a seismic rupture occurs. Epicenter (Persian: رومرکز) is a map featured in the Battlefield 3: Aftermath expansion. The thick purple, red, and blue lines represent their epicentral distances. The map takes place within a post-earthquake Tehran. See more. Define epicenter. March 23, 2020 - While all the earthquake media focus has understandably been on Zagreb, TCN intern Janja Sestak reports from the epicenter in Kasina. A massive earthquake hit coastal Peru on June 23, 2001, near the tiny town of Fedregal. Earthquake Epicenter. The earthquake occurred 20 miles (33 km) underground at the boundary between the Nazca and South American tectonic plates. What is an earthquake? 2. The epicenter is the projection to the surface, perpendicular to the hypocenter that reflects the intensity of an earthquake, a product of the liberation of tensions in the failure or weakness area in the Earth's crust. The point on the earth's surface directly above the focus of an earthquake. The arcs for the sample earthquake in Colombia are color coded by station. Epicenter definition, a point, directly above the true center of disturbance, from which the shock waves of an earthquake apparently radiate. epicenter synonyms, epicenter pronunciation, epicenter translation, English dictionary definition of epicenter. Certain buildings in this map have underground pathways with blue doors. Propane canisters are placed next to the doors on either side—these allow players to expose the pathway for a marginal cost in ammunition. Earthquakes can also trigger landslides and occasionally, volcanic activity. With a magnitude of 8.1, the quake toppled historic buildings in Arequipa, 120 miles (190 km) away. n. 1. While there were many reports about the catastrophic consequences of the earthquakes in the center of Zagreb, few covered real epicenter … The point where the circles overlap is the approximate epicenter of the earthquake. An earthquake is what happens when two blocks of the earth suddenly slip past one another.The surface where they slip is called the fault or fault plane.The location below the earth’s surface where the earthquake starts is called the hypocenter, and the location directly above it on the surface of the earth is called the epicenter.