2026-08-18T03:53:42.95Z18.3795-67.333514.63manualconfirmedUSGS2.37md1Origin/20260818102218.886017.421189Magnitude/20260818102218.886089.421190USGS9 km WNW of Rincón, Puerto Ricoregion nameprcatalogpr71528873contributorID