M 4.5 earthquake: Caribbean Sea (Saint John's, Antigua and Barbuda) — April 21, 2021

M 4.5 earthquake: Caribbean Sea (Saint John's, Antigua and Barbuda) — April 21, 2021. Epicenter 58 km NW of Saint John's, depth 25 km, 15:43 Local (2021-04-21 19:43 UTC). Shaking felt by ~57K people. Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (58 km NW of Saint John's, Antigua and Barbuda) — 17.5222, -62.2004

Caribbean Sea (Antigua and Barbuda)

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