Thursday, 12 January 2012

Magnitude 4.9 - SOUTH OF AFRICA 2012 January 12 02:20:23 UTC


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Earthquake Details
  • This event has been reviewed by a seismologist.
Magnitude4.9
Date-Time
Location53.319°S, 23.402°E
Depth10.2 km (6.3 miles)
RegionSOUTH OF AFRICA
Distances1245 km (773 miles) SW of Marion Island, Prince Edward Islands
1319 km (819 miles) E of Bouvet Island
2192 km (1362 miles) S of Cape Town, South Africa
2686 km (1669 miles) S of MASERU, Lesotho
Location Uncertaintyhorizontal +/- 22.6 km (14.0 miles); depth +/- 4.7 km (2.9 miles)
ParametersNST= 73, Nph= 73, Dmin=>999 km, Rmss=1.03 sec, Gp= 90°,
M-type=body wave magnitude (Mb), Version=5
Source
  • Magnitude: USGS NEIC (WDCS-D)
    Location: USGS NEIC (WDCS-D)
Event IDusc0007jh2

- USGS

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