Asteroid bypass may cause a large earthquake or tsunami

Despite feverish speculation from doomsayers, the near-Earth asteroid 2012 DA14 won't slam into our planet next year, NASA researchers say.

The asteroid, which astronomers estimate to be about 150 feet (45 meters) across, will give Earth an uncomfortably close shave on Feb. 15, 2013, coming nearer to our planet than the satellites we've lofted to geostationary orbit. But 2012 DA14 poses no real impact danger on that pass, according to NASA scientists.
[link to www.space.com]

Reguardles of not impacting the asteroid will cause a disturbance and creat an earthquake followed by a tsunami on Feb. 15, 2013 somewhere on the planet based on my intution.