foundation system of burj al arab

Seismicity Cross Section of Magnitude 8.9 Earthquake - Near the East Coast Of Honshu, Japan (2011 March 11 05:46:23 UTC)

Magnitude           : 9.0

Date-Time           : Friday, March 11, 2011 at 05:46:23 UTC
                               Friday, March 11, 2011 at 02:46:23 PM at epicenter 

Location               : 38.322°N, 142.369°E

Depth                   : 32 km (19.9 miles) set by location program

Region                 : NEAR THE EAST COAST OF HONSHU, JAPAN 

Distances             :  129 km (80 miles) E of Sendai, Honshu, Japan
           177 km (109 miles) E of Yamagata, Honshu, Japan
           177 km (109 miles) ENE of Fukushima, Honshu, Japan
           
373 km (231 miles) NE of TOKYO, Japan


Location Uncertainty  : horizontal +/- 13.5 km (8.4 miles); depth fixed by location program

Parameters          : NST=350, Nph=351, Dmin=416.3 km, Rmss=1.46 sec, Gp= 29°,
                             M-type=centroid moment magnitude (Mw), Version=A      
                               [USGS NEIC (WDCS-D)]


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