I reused this thread to comment on the latest big quake, rather than starting a new thread, since I didn't have any information at first.
Ironically, what turned out to be a 7.2 earthquake in Mexico produced aftershocks in the 4's in Los Angeles, matching the thread title.
Ironically, what turned out to be a 7.2 earthquake in Mexico produced aftershocks in the 4's in Los Angeles, matching the thread title.