M6.9 - GULF OF CALIFORNIA - 地球科學討論

http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/usc00091a1.php

Magnitude 6.9
Date-Time Thursday, April 12, 2012 at 07:15:48 UTC
Thursday,April 12, 2012 at 12:15:48 AM at epicenter
Time of Earthquake in other Time Zones

Location 28.790°N, 113.142°W
Depth 10.3 km (6.4 miles)
Region GULF OF CALIFORNIA
Distances 133 km (82 miles) NE of Guerrero Negro, Baja Calif. Sur, Mexico
179 km (111 miles) NNW of Santa Rosalia, Baja Calif. Sur, Mexico
215 km (133 miles) W of Hermosillo, Sonora, Mexico
526 km (326 miles) SSW of PHOENIX, Arizona

Location Uncertainty horizontal +/- 18.1 km (11.2 miles); depth +/- 4.1 km (2.5 miles)
Parameters NST=331,Nph=331, Dmin=216 km, Rmss=1.32 sec, Gp=162°,
M-type=regional moment magnitude (Mw), Version=D
Source Magnitude: USGS NEIC (WDCS-D)
Location: USGS NEIC (WDCS-D)

Event ID usc00091a1

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