5.2 Mb - OFF EAST COAST OF HONSHU, JAPAN

Preliminary Earthquake Report
Magnitude 5.2 Mb
Date-Time
13 Mar 2011 02:57:15 UTC
13 Mar 2011 12:57:15 near epicenter
13 Mar 2011 12:57:15 standard time in your timezone
Location 36.892N 143.372E
Depth 24 km
Distances
220 km (137 miles) E (94 degrees) of Iwaki, Honshu, Japan
264 km (164 miles) ENE (76 degrees) of Mito, Honshu, Japan
266 km (166 miles) SE (124 degrees) of Sendai, Honshu, Japan
352 km (219 miles) ENE (66 degrees) of TOKYO, Japan
Location Uncertainty Horizontal: 17.4 km; Vertical 0.0 km
Parameters Nph = 202; Dmin = 464.2 km; Rmss = 0.60 seconds; Gp = 36°
M-type = Mb; Version = 8
Event ID US c00021fi


David Cottle

UBB Owner & Administrator