Magnitude
5.1
Date-Time
Wednesday, February 09, 2011 at 09:51:27 UTC
Wednesday, February 09, 2011 at 07:51:27 PM at epicenter
Time of Earthquake in other Time Zones
Location
24.762°N, 141.198°E
Depth
198.3 km (123.2 miles)
Region
VOLCANO ISLANDS, JAPAN REGION
Distances
10 km (5 miles) W of Iwo Jima, Volcano Islands, Japan
275 km (170 miles) SSW of Chichi-shima, Bonin Islands, Japan
1215 km (760 miles) S of TOKYO, Japan
1305 km (810 miles) NNW of HAGATNA, Guam
Location Uncertainty
horizontal +/- 17.3 km (10.7 miles); depth +/- 2.4 km (1.5 miles)
Parameters
NST=161, Nph=163, Dmin=277.2 km, Rmss=0.71 sec, Gp=101°,
M-type=body wave magnitude (Mb), Version=6
Source
USGS NEIC (WDCS-D)
Event ID
usb0001b9f


David Cottle

UBB Owner & Administrator