Mexico Is Rocked by 7.2 Quake on Anniversary of 1985 Devastation

There is a geologic theory (being given some credence) that the weight of the massive volumes of ocean water pushed forward by hurricanes can trigger quakes along faults under stress. This is the second coincidence of these events in as many weeks.

 Mexico Is Rocked by 7.2 Quake on Anniversary of 1985 Devastation https://www.bloomberg.com/news/articles/2017-09-19/mexico-is-rocked-by-7-2-quake-on-anniversary-of-1985-devastation