7.3-Magnitude Earthquake Strikes Off Japan

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(CNN) — A tsunami warning is in effect for Japan’s Fukushima Prefecture after a 7.3-magnitude earthquake struck off of Honshu at 5:59 a.m. Tuesday (3:59 p.m. Monday ET), according to the Japan Meteorological Agency.

A tsunami wave of 1-3 meters (3-10 feet) is possible, according to the agency.

Developing story – more to come.