Full moon set off the Tsunami quake 28 days ago.
Some people think it's tin foil. Don't know why, when you consider gravitational forces and lunar tides. Tidal bulges are known to cause earthquakes with a magnitude of less than 0.
While I don't attribute every earthquake to a full moon, I definitely think there is a relationship going on there. I've been keeping an eye on it since the California earthquake of '89 (?) when I noticed the full moon was so very bright.