Earthquake In Chile: Strong earthquake tremors were felt in Chile this morning (Friday). According to AFP news, the magnitude of the earthquake was measured at 7.3. The United States Geological Survey has given this information. USGS said that the earthquake tremors were felt in Antofagasta, Chile. The earthquake occurred at a depth of 128 kilometers, 41 kilometers southeast of the city of San Pedro de Atacama. People were scared after the earthquake.