6.2 M - OFF EAST COAST OF HONSHU, JAPAN

-- Preliminary Earthquake Report
Magnitude	6.2 M
Date-Time	13 Mar 2011 02:23:37 UTC 13 Mar 2011 11:23:37 near epicenter 12 Mar 2011 18:23:37 standard time in your timezone
Location	36.354N 142.347E
Depth	24 km
Distances	151 km (94 miles) ESE (121 degrees) of Iwaki, Honshu, Japan 167 km (104 miles) E (90 degrees) of Mito, Honshu, Japan 227 km (141 miles) SE (132 degrees) of Fukushima, Honshu, Japan 246 km (153 miles) ENE (71 degrees) of TOKYO, Japan
Location Uncertainty	Horizontal: 14.6 km; Vertical 0.0 km
Parameters	Nph = 262; Dmin = 372.9 km; Rmss = 1.16 seconds; Gp = 32° M-type = M; Version = B
Event ID	US c00021f5

For updates, maps, and technical information, see:
Event Page
or
USGS Earthquake Hazards Program

National Earthquake Information Center
U.S. Geological Survey
http://neic.usgs.gov/

The Portal