2026-03-29T01:34:24.12Z38.836666107178-122.783668518071.539999961853manualconfirmedUSGS1.01md1Origin/20260329013611.243458.48071Magnitude/20260329013611.243523.48072USGS5 km WNW of Cobb, CAregion namenccatalognc75334677contributorID