Earthquake Hits Northern Japan..again.

Again earthquake in Japan? ...with a preliminary magnitude of 5.5 shook northern Japan on Friday 09/11/2012.
Earthquake hits Japan. The temblor, which was 20km deep, struck at around 12:52 p.m. local time and centered at Fukushima-ken Oki.
Don't you think that too many disasters happened within these few months? Izit these are the signs of end of the world is coming soon? Which falls on 21 December 2012???