There’s very little I can add to this story. Best to check my Twitter account for updates, as more video and stories are uncovered. The only thing I can say for uncertain is South Korea is completely unaffected; I’m on the east coast and we didn’t see so much as a centimeter rise in sea level. It is true a tsunami can wrap around an island and continue to propagate, but the sheer size of an island like Japan makes it extremely unlikely a Pacific earthquake would ever affect Korea.