Magnitude 4.9,HOKKAIDO, JAPAN REGION *2011 July 25 22:58:46 UTC*

Earthquake Details

• This event has been reviewed by a seismologist.

Magnitude	4.9
Date-Time	Monday, July 25, 2011 at 22:58:46 UTC Tuesday, July 26, 2011 at 07:58:46 AM at epicenter
Location	42.087°N, 142.453°E
Depth	65.2 km (40.5 miles)
Region	HOKKAIDO, JAPAN REGION
Distances	92 km (57 miles) SE of Tomakomai, Hokkaido, Japan 110 km (68 miles) SW of Obihiro, Hokkaido, Japan 139 km (86 miles) SE of Sapporo, Hokkaido, Japan 748 km (464 miles) NNE of TOKYO, Japan
Location Uncertainty	horizontal +/- 16.1 km (10.0 miles); depth +/- 9.1 km (5.7 miles)
Parameters	NST=156, Nph=159, Dmin=59 km, Rmss=0.86 sec, Gp= 90°, M-type=body wave magnitude (Mb), Version=7
Source	Magnitude: USGS NEIC (WDCS-D) Location: USGS NEIC (WDCS-D)
Event ID	usc0005460