四川东部发生地震 全国各大城市均有震感

小黄瓜

接大量网友报告,称自己所在城市发生地震,根据USGS Earthquake Hazards Program报告显示,本次地震发生于四川东部,接近成都与绵阳,震级高达7.8.
方位位于31.110°N, 103.330°E,深度29公里.发生时间Monday, May 12, 2008 at 06:28:04 UTC.
Magnitude        7.8 (Preliminary magnitude — subject to revision)
Date-Time        Monday, May 12, 2008 at 06:28:04 UTC
Monday, May 12, 2008 at 02:28:04 PM at epicenter
Location        31.110°N, 103.330°E
Depth        29 km (18.0 miles) set by location program
Region        EASTERN SICHUAN, CHINA
Distances        92 km (57 miles) NW (307°) from Chengdu, Sichuan, China
139 km (87 miles) WSW (256°) from Mianyang, Sichuan, China
175 km (109 miles) NNW (348°) from Leshan, Sichuan, China
1150 km (715 miles) NNW (348°) from HANOI, Vietnam
Location Uncertainty        Error estimate not available
Parameters        NST=016, Nph=016, Dmin=>999 km, Rmss=1.12 sec, Gp= 76°,
M-type=moment magnitude (Mw), Version=1
Source        West Coast and Alaska Tsunami Warning Center/NOAA/NWS
Event ID        at00057368