2026-02-28T18:17:19.262Z38.4262-116.47997.8831manualconfirmedUSGS3.33ml1Origin/20260228191748.893876.90081Magnitude/20260228191748.89393.90082USGS76 km ENE of Tonopah, Nevadaregion namenncatalognn00911389contributorID