2026-08-21T11:55:14.35Z39.226501464844-120.08133697515.6100001335144manualconfirmedUSGS1.42md1Origin/20260821115655.298863.457889Magnitude/20260821115655.298923.457890USGS3 km WSW of Tahoe Vista, CAregion namenccatalognc75422357contributorID