In 2017, a series of earthquakes brought death and destruction to parts of Mexico, including Oaxaca. According to the US Geological Survey, early on September 23, 2017, a magnitude 6.1 earthquake shook Matías Romero, about 275 miles southeast of Mexico City. The epicenter was about 12 miles from Matías Romero and centered approximately between the two even more violent earthquakes felt by Mexico earlier in the month, of which it is considered an aftershock. On September 8, an 8.1 magnitude quake struck off of the southern Pacific coast, near Chiapas state. Mexico City, on September 19, then endured a 7.1 magnitude quake, which also marked the 32nd anniversary of the devastating 1985 earthquake, in which more than 10,000 people had been killed.