2026-02-28T14:39:25.722Z38.3309-116.80993.9721manualconfirmedUSGS1.81ml1Origin/20260228144159.340401.88277Magnitude/20260228144159.340462.88278USGS47 km NE of Tonopah, Nevadaregion namenncatalognn00911358contributorID