His department had AN HOUR WARNING of the impending disaster. But, because they weren't "sure",
I believe he knew the quake happened an hour or so before. I'm much less sure that he knew a tsunami
was inbound. AFAIK, it's one thing to detect a quake, it's quite another to accurately model and predict
wave height at landfall. Crying wolf is a real problem in situations like this. And even if they'd known
what we know now, given the lousy infrastructure in much of the affected area, how far would the
warning have gone?