2025-09-04T04:45:54.67Z18.0291666666667-66.7873333333332914.62manualconfirmedUSGS2.1md1Origin/20250904045516.582055.454517Magnitude/20250904045516.582107.454518USGS1 km NNE of Guayanilla, Puerto Ricoregion nameprcatalogpr71494623contributorID