http://earthquake.usgs.gov/earthquakes/eventpage/usb000h4jh#...
and
http://en.wikipedia.org/wiki/Wadati%E2%80%93Benioff_zone
Looks like they can be felt very far but are less dangerous.
http://earthquake.usgs.gov/earthquakes/eventpage/usb000h4jh#...
and
http://en.wikipedia.org/wiki/Wadati%E2%80%93Benioff_zone
Looks like they can be felt very far but are less dangerous.