Magnitude 4.7 - OFF THE WEST COAST OF NORTHERN SUMATRA

2011 May 12 08:04:31 UTC

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Earthquake Details

  • This event has been reviewed by a seismologist.
Magnitude4.7
Date-Time
Location 5.094°N, 93.876°E
Depth51.3 km (31.9 miles)
RegionOFF THE WEST COAST OF NORTHERN SUMATRA
Distances168 km (104 miles) WSW of Banda Aceh, Sumatra, Indonesia
324 km (201 miles) S of Mohean, Nicobar Islands, India
893 km (554 miles) WNW of KUALA LUMPUR, Malaysia
1903 km (1182 miles) NW of JAKARTA, Java, Indonesia
Location Uncertaintyhorizontal +/- 39.3 km (24.4 miles); depth +/- 16.7 km (10.4 miles)
ParametersNST= 28, Nph= 28, Dmin=340.6 km, Rmss=1.4 sec, Gp=144°,
M-type=body wave magnitude (Mb), Version=5
Source
  • USGS NEIC (WDCS-D)
Event IDusc0003cnz
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