2026-09-19T13:25:06.03Z17.962666666667-66.9486666666676.04manualconfirmedUSGS2.23md1Origin/20260919133544.959608.100967Magnitude/20260919133544.959668.100968USGS4 km WSW of Guánica, Puerto Ricoregion nameprcatalogpr71533003contributorID