Magnitude 6.3 - ANTOFAGASTA, CHILE
http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/us2010tkcs.php

Earthquake Details

Magnitude   6.3
Date-Time   Thursday, March 04, 2010 at 22:39:25 UTC
            Thursday, March 04, 2010 at 07:39:25 PM at epicenter

Location    22.330°S, 68.340°W
Depth       105.1 km (65.3 miles)
Region      ANTOFAGASTA, CHILE
Distances   65 km (40 miles) ENE of Calama, Chile
            195 km (120 miles) E of Tocopilla, Chile
            255 km (160 miles) NE of Antofagasta, Chile
            1260 km (780 miles) N of SANTIAGO, Chile

Location-   horizontal +/- 15.8 km (9.8 miles); depth +/- 8.7 km (5.4 miles)
Uncertainty
Parameters  NST=325, Nph=336, Dmin=66.8 km, Rmss=0.7 sec, Gp= 32°,
            M-type=body wave magnitude (Mb), Version=6
Source      USGS NEIC (WDCS-D)
Event ID    us2010tkcs

Location Map:
http://earthquake.usgs.gov/earthquakes/recenteqsww/Maps/10/290_-20.gif
Shake Map: http://tinyurl.com/yclweyc


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地震位置在智利北部 Atacama 高原，離規模8.8的地震震央蠻遠的，誘發?

震央附近正在興建世界最大天文望遠鏡陣列(Atacama Large Millimeter/submillimeter
Array (ALMA))，雖然深度有105km，不知道會不會有影響 o.o!