M 4.5 earthquake: Caribbean Sea (San Juan, Puerto Rico) — March 27, 2003

M 4.5 earthquake: Caribbean Sea (San Juan, Puerto Rico) — March 27, 2003. Epicenter 253 km NE of San Juan, depth 10 km, 16:43 Local (2003-03-27 20:43 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Caribbean Sea (253 km NE of San Juan, Puerto Rico) — 20.185, -64.588

EarthquakeLive.org