M 4.6 earthquake: Caribbean Sea (Liberia, Costa Rica) — April 21, 2005

M 4.6 earthquake: Caribbean Sea (Liberia, Costa Rica) — April 21, 2005. Epicenter 76 km W of Liberia, depth 8 km, 09:40 Local (2005-04-21 15:40 UTC). Shaking felt by ~447K people. Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (76 km W of Liberia, Costa Rica) — 10.61, -86.127

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