Shiloh
Editor, Senior Moderator
Source: http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc0000rxc.php
Magnitude 7.4 - BONIN ISLANDS, JAPAN REGION
2010 December 21 17:19:41 UTC
Earthquake Details
* This event has been reviewed by a seismologist.
Magnitude 7.4
Date-Time
* Tuesday, December 21, 2010 at 17:19:41 UTC
* Wednesday, December 22, 2010 at 03:19:41 AM at epicenter
* Time of Earthquake in other Time Zones
Location 26.866?N, 143.739?E
Depth 14.9 km (9.3 miles)
Region BONIN ISLANDS, JAPAN REGION
Distances 155 km (95 miles) E of Chichi-shima, Bonin Islands, Japan
335 km (210 miles) NE of Iwo Jima, Volcano Islands, Japan
1050 km (650 miles) SSE of TOKYO, Japan
Location Uncertainty horizontal +/- 13.5 km (8.4 miles); depth +/- 0.2 km (0.1 miles)
Parameters NST=377, Nph=377, Dmin=157 km, Rmss=0.84 sec, Gp= 22?,
M-type=teleseismic moment magnitude (Mw), Version=A
Source
* USGS NEIC (WDCS-D)
Event ID usc0000rxc
Magnitude 7.4 - BONIN ISLANDS, JAPAN REGION
2010 December 21 17:19:41 UTC
Earthquake Details
* This event has been reviewed by a seismologist.
Magnitude 7.4
Date-Time
* Tuesday, December 21, 2010 at 17:19:41 UTC
* Wednesday, December 22, 2010 at 03:19:41 AM at epicenter
* Time of Earthquake in other Time Zones
Location 26.866?N, 143.739?E
Depth 14.9 km (9.3 miles)
Region BONIN ISLANDS, JAPAN REGION
Distances 155 km (95 miles) E of Chichi-shima, Bonin Islands, Japan
335 km (210 miles) NE of Iwo Jima, Volcano Islands, Japan
1050 km (650 miles) SSE of TOKYO, Japan
Location Uncertainty horizontal +/- 13.5 km (8.4 miles); depth +/- 0.2 km (0.1 miles)
Parameters NST=377, Nph=377, Dmin=157 km, Rmss=0.84 sec, Gp= 22?,
M-type=teleseismic moment magnitude (Mw), Version=A
Source
* USGS NEIC (WDCS-D)
Event ID usc0000rxc