Magnitude
5.1
Date-Time
Wednesday, March 09, 2011 at 11:27:49 UTC
Wednesday, March 09, 2011 at 09:27:49 PM at epicenter
Location
38.573°N, 143.146°E
Depth
12 km (7.5 miles)
Region
OFF THE EAST COAST OF HONSHU, JAPAN
Distances
200 km (124 miles) E (79°) from Sendai, Honshu, Japan
215 km (134 miles) SE (126°) from Morioka, Honshu, Japan
252 km (157 miles) ENE (67°) from Fukushima, Honshu, Japan
442 km (274 miles) NE (42°) from TOKYO, Japan
Location Uncertainty
horizontal +/- 18.5 km (11.5 miles); depth +/- 0.3 km (0.2 miles)
Parameters
NST=140, Nph=144, Dmin=382.9 km, Rmss=0.91 sec, Gp=115°,
M-type=body wave magnitude (Mb), Version=5
Source
USGS NEIC (WDCS-D)
Event ID
usb0001rbc


David Cottle

UBB Owner & Administrator