5.0 Mb - OFF EAST COAST OF HONSHU, JAPAN

Preliminary Earthquake Report
Magnitude 5.0 Mb
Date-Time
13 Dec 2011 00:57:12 UTC
13 Dec 2011 10:57:12 near epicenter
13 Dec 2011 10:57:12 standard time in your timezone
Location 37.764N 143.584E
Depth 35 km
Distances
243 km (151 miles) ESE (102 degrees) of Sendai, Honshu, Japan
249 km (155 miles) ENE (71 degrees) of Iwaki, Honshu, Japan
274 km (170 miles) E (88 degrees) of Fukushima, Honshu, Japan
414 km (257 miles) NE (55 degrees) of TOKYO, Japan
Location Uncertainty Horizontal: 21.5 km; Vertical 5.5 km
Parameters Nph = 45; Dmin = 474.2 km; Rmss = 0.79 seconds; Gp = 133°
M-type = Mb; Version = 5
Event ID US c00075tw


David Cottle

UBB Owner & Administrator