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Final Event Briefing - Earthquake - Antigua and Barbuda - December 30 2022

A magnitude 5.1 earthquake occurred at 06:33:23 (UTC) on 20 December 2022, 95.5 km (59.4 mi) W of Codrington, Antigua and Barbuda; 120 km (74.8) SW of Saint John, Antigua and Barbuda and 166.8 km (103.7 mi) SSW of Le Moule, Guadaloupe. Final estimates from the United States Geological Survey (USGS) located the epicentre of the event at 17.781°N, 60.946°W, and at a depth of 15.4 km (9.56 mi).