M 4.5 earthquake: Caribbean Sea (San Juan, Puerto Rico) — September 16, 2012

M 4.5 earthquake: Caribbean Sea (San Juan, Puerto Rico) — September 16, 2012. Epicenter 240 km NE of San Juan, depth 70 km, 10:52 Local (2012-09-16 14:52 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (240 km NE of San Juan, Puerto Rico) — 19.596, -64.201

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