M 6.8 earthquake: Caribbean Sea (Black River, Jamaica) — April 7, 1941

M 6.8 earthquake: Caribbean Sea (Black River, Jamaica) — April 7, 1941. Epicenter 83 km SW of Black River, depth 15 km, 18:29 Local (1941-04-07 23:29 UTC). Shaking felt by ~10.1M people. Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (83 km SW of Black River, Jamaica) — 17.502, -78.401

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