M 4.2 earthquake: Caribbean Sea (Mayagüez, Puerto Rico) — September 25, 2019

M 4.2 earthquake: Caribbean Sea (Mayagüez, Puerto Rico) — September 25, 2019. Epicenter 104 km N of Mayagüez, depth 8 km, 22:12 Local (2019-09-26 02:12 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (104 km N of Mayagüez, Puerto Rico) — 19.1278, -67.2475

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