5.7 Mb - NEAR EAST COAST OF HONSHU, JAPAN

Preliminary Earthquake Report
Magnitude 5.7 Mb
Date-Time
12 Mar 2011 11:46:01 UTC
12 Mar 2011 20:46:01 near epicenter
12 Mar 2011 21:46:01 standard time in your timezone
Location 35.761N 141.656E
Depth 17 km
Distances
125 km (78 miles) ESE (122 degrees) of Mito, Honshu, Japan
160 km (100 miles) SSE (155 degrees) of Iwaki, Honshu, Japan
172 km (107 miles) E (86 degrees) of TOKYO, Japan
Location Uncertainty Horizontal: 13.0 km; Vertical 0.2 km
Parameters Nph = 189; Dmin = 322.8 km; Rmss = 0.76 seconds; Gp = 54�
M-type = Mb; Version = 7
Event ID US c00020i5


David Cottle

UBB Owner & Administrator