M 6.5 earthquake: Caribbean Sea (Liberia, Costa Rica) — March 4, 1924

M 6.5 earthquake: Caribbean Sea (Liberia, Costa Rica) — March 4, 1924. Epicenter 113 km SW of Liberia, depth 15 km, 05:43 Local (1924-03-04 11:43 UTC). Shaking felt by ~11.3M people. Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (113 km SW of Liberia, Costa Rica) — 9.906, -86.154

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