M 4.0 earthquake: Caribbean Sea (Mayagüez, Puerto Rico) — April 5, 2020

M 4.0 earthquake: Caribbean Sea (Mayagüez, Puerto Rico) — April 5, 2020. Epicenter 31 km NW of Mayagüez, depth 123 km, 19:01 Local (2020-04-05 23:01 UTC). Shaking felt by ~303K people. Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (31 km NW of Mayagüez, Puerto Rico) — 18.3646, -67.3778

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