normally when an earth quake of such magnitude strikes, it is followed by either a worse one or dmaging after-shocks, something like this is not normally over until it has done considerable damage.

course I have heard of earthquakes that have happened without leaving much damage but not in an area where earth quakes are not supposed to happen, no fault lines or tectonic plates here.......which makes it extemely odd that we even had one of such a magnatude at all

 

I think when things happen like that against the odds something spooky is going on....