美国地震监控网报告

http://earthquake.usgs.gov/eqcenter/recenteqsww/

Magnitude 7.5
Date-Time

* Monday, May 12, 2008 at 06:28:00 UTC
* Monday, May 12, 2008 at 02:28:00 PM at epicenter
* Time of Earthquake in other Time Zones

Location 31.084°N, 103.267°E
Depth 10 km (6.2 miles) set by location program
Region EASTERN SICHUAN, CHINA
Distances 90 km (55 miles) WNW of Chengdu, Sichuan, China
150 km (95 miles) WSW of Mianyang, Sichuan, China
360 km (220 miles) WNW of Chongqing, Chongqing, China
1545 km (960 miles) SW of BEIJING, Beijing, China
Location Uncertainty horizontal +/- 6.5 km (4.0 miles); depth fixed by location program
Parameters NST=206, Nph=206, Dmin=>999 km, Rmss=1.61 sec, Gp= 29°,
M-type=moment magnitude (Mw), Version=7
Source

* USGS NEIC (WDCS-D)