The United States Geological Survey is reporting a 5.4 magnitude earthquake, near the east coast of Honshu, Japan, 47 miles from Tokyo.
The quake occurred at 4:22 Eastern Standard Time, at a depth of 3.9 miles.
A year after a massive earthquake that rocked Japan's outer regions, Tokyo residents seemed nonplussed:
Earthquake now. This is not rare in Tokyo.
— Hiroshi Sagae (@SAGA_CHO) April 24, 2012