2025-09-04T19:15:48.77Z18.1406666666667-67.088521.36manualconfirmedUSGS2.21md1Origin/20250904192835.252004.460574Magnitude/20250904192835.252055.460575USGS4 km E of Hormigueros, Puerto Ricoregion nameprcatalogpr71494698contributorID