Magnitude-6.5 quake off japan; small tsunami alert


Staff member
New York March 28:

A magnitude-6.5 earthquake shook eastern Japan off the quake-ravaged coast on Monday morning, the U.S. Geological Survey reported, prompting Japan to issue a tsunami alert.

There were no immediate reports of damage or injuries, but the Japan Meteorological Agency announced that a tsunami of up to 1.6 feet (a half meter) may wash into Miyagi Prefecture. The tsunami alert was localised to Japan. The U.S. Pacific Tsunami Warning Center said no wave was expected in Hawaii or on the U.S. west coast.

The alert was prompted by a quake that the U.S. Geological Survey measured at 7.23 a.m. Monday Japan time (22.23 GMT Sunday) near the east coast of Honshu. The USGS said the quake was 3.7 miles (5.9 kilometers) deep. A magnitude-9 quake off Japan’s northeast coast on March 11 triggered a tsunami that barrelled onshore, triggering a humanitarian disaster that is thought to have killed about 18,000 people.