Associated Press “Magnitude-7.2 Earthquake Shakes South and Central Mexico” http://time.com/5163983/earthquake-mexico-city/
A powerful earthquake shook south and central Mexico Friday, causing people to flee buildings and office towers in the country’s capital, and setting off quake alert systems.
Crowds of people gathered on central Reforma Avenue in Mexico City as the ground shook.
The U.S. Geological Survey put the quake’s preliminary magnitude at 7.2 and said its epicenter was 33 miles (53 kilometers) northeast of Pinotepa in Oaxaca state. It had a depth of 15 miles (24 kilometers).
The epicenter is a rural area of western Oaxaca state near the Pacific coast and the border with Guerrero state.
Kate Linthicum “Magnitude 7.2 earthquake slams south and central Mexico” http://www.latimes.com/world/la-fg-mexico-quake-20180216-story.html
Emily Shapiro “7.2 magnitude earthquake rocks Mexico” http://abcnews.go.com/International/75-magnitude-earthquake-rocks-mexico/story?id=53154547
*1:See http://d.hatena.ne.jp/sumita-m/20180207/1518019422 http://d.hatena.ne.jp/sumita-m/20180208/1518053610 http://d.hatena.ne.jp/sumita-m/20180209/1518136585 http://d.hatena.ne.jp/sumita-m/20180212/1518399811