M 4.6 earthquake: Caribbean Sea (San Juan, Puerto Rico) — December 24, 2018

M 4.6 earthquake: Caribbean Sea (San Juan, Puerto Rico) — December 24, 2018. Epicenter 194 km NW of San Juan, depth 67 km, 23:46 Local (2018-12-25 03:46 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (194 km NW of San Juan, Puerto Rico) — 19.3396, -67.7088

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