2025-04-21T20:41:49.719Z37.4269-116.289816manualconfirmedUSGS0.9ml1Origin/20250421204424.477691.411170Magnitude/20250421204424.477788.4111712025-04-21T20:44:24.715728ZSouthern Nevadaregion nameOrigin/20250421204424.477691.411170