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Event Briefing - Dominica (Windward Islands) Earthquake, September 2011

A magnitude 5.0 earthquake occurred in the offshore Martinique region of the Windward Islands on 9 September 2011 at 10:11:24 UTC. According to the United States Geological Survey (USGS), the estimated coordinates for this event were 14.956°N, 61.310°W with the event having an estimated depth of 150.6km. The closest CCRIF member country affected was Dominica, with estimations placing the earthquake epicentre approximately 38km SSE of the capital Roseau.