2026-03-19T21:32:57.94Z38.836334228516-122.808166503912.210000038147manualconfirmedUSGS0.71md1Origin/20260319213453.829785.170300Magnitude/20260319213453.829867.170301USGS8 km WNW of Cobb, CAregion namenccatalognc75330287contributorID