Earthquake Magnitude 6.4 - NEAR THE EAST COAST OF HONSHU, JAPAN

Magnitude 6.4 - NEAR THE EAST COAST OF HONSHU, JAPAN

2011 July 23 04:34:24 UTC

Earthquake Details

• This event has been reviewed by a seismologist.

Magnitude	6.4
Date-Time	Saturday, July 23, 2011 at 04:34:24 UTC Saturday, July 23, 2011 at 01:34:24 PM at epicenter Time of Earthquake in other Time Zones
Location	38.932°N, 141.907°E
Depth	38.6 km (24.0 miles)
Region	NEAR THE EAST COAST OF HONSHU, JAPAN
Distances	112 km (69 miles) SE of Morioka, Honshu, Japan 125 km (77 miles) NE of Sendai, Honshu, Japan 165 km (102 miles) ENE of Yamagata, Honshu, Japan 414 km (257 miles) NNE of TOKYO, Japan
Location Uncertainty	horizontal +/- 14.8 km (9.2 miles); depth +/- 5.6 km (3.5 miles)
Parameters	NST=489, Nph=490, Dmin=358.4 km, Rmss=0.8 sec, Gp= 32°, M-type=teleseismic moment magnitude (Mw), Version=B
Source	Magnitude: USGS NEIC (WDCS-D) Location: USGS NEIC (WDCS-D)
Event ID	usc000531r