M 4.9 earthquake: Caribbean Sea (Saint John's, Antigua and Barbuda) — March 30, 2004

M 4.9 earthquake: Caribbean Sea (Saint John's, Antigua and Barbuda) — March 30, 2004. Epicenter 55 km NW of Saint John's, depth 70 km, 12:23 Local (2004-03-30 16:23 UTC). Shaking felt by ~57K people. Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (55 km NW of Saint John's, Antigua and Barbuda) — 17.504, -62.174

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