2026-09-16T07:31:50.22Z38.771999359131-122.721000671391.9800000190735manualconfirmedUSGS1.62md1Origin/20260916073400.884161.80013Magnitude/20260916073400.884219.80014USGS3 km W of Anderson Springs, CAregion namenccatalognc75436457contributorID