M 4.6 earthquake: Caribbean Sea (George Town, Cayman Islands) — July 18, 1973

M 4.6 earthquake: Caribbean Sea (George Town, Cayman Islands) — July 18, 1973. Epicenter 186 km S of George Town, depth 33 km, 01:55 Local (1973-07-18 06:55 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (186 km S of George Town, Cayman Islands) — 17.629, -81.599

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