中国地震台网测定结果：
    据中国台网测定，2005年08月13日,12时58分44.3秒 在云南文山(北纬23.5,东经104.1) 发生5.3级地震。

美国地震台网测定结果：

Magnitude 5.0 - YUNNAN, CHINA
2005 August 13 04:58:44 UTC

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver

　

A moderate earthquake occurred at 04:58:44 (UTC) on Saturday, August 13, 2005. The magnitude 5.0 event has been located in YUNNAN, CHINA. (This event has been reviewed by a seismologist.)

Magnitude 5.0 Date-Time Saturday, August 13, 2005 at 04:58:44 (UTC) = Coordinated Universal Time Saturday, August 13, 2005 at 12:58:44 PM = local time at epicenter Time of Earthquake in other Time Zones Location 23.596°N, 104.059°E Depth 10 km (6.2 miles) set by location program Region YUNNAN, CHINA Distances 95 km (60 miles) ENE of Gejiu, Yunnan, China 125 km (80 miles) NW of Ha Giang, Vietnam 210 km (130 miles) SE of Kunming, Yunnan, China 2145 km (1330 miles) SW of BEIJING, Beijing, China Location Uncertainty horizontal +/- 8.8 km (5.5 miles); depth fixed by location program Parameters Nst= 23, Nph= 23, Dmin=914.5 km, Rmss=0.58 sec, Gp=137°, M-type=body magnitude (Mb), Version=6 Source USGS NEIC (WDCS-D) Event ID usbsai

该地区历史地震（来自 http://neic.usgs.gov/）   

Historical Seismicity

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