2026-09-19T22:53:36.658Z-22.6253-63.8289535.629manualconfirmedUSGS4.3mb1Origin/20260920031649.361732.104419Magnitude/20260920031649.361792.104420USGS3 km SSW of General Mosconi, Argentinaregion nameuscatalogus7000tim6contributorID