2026-02-06T20:35:27.84Z38.8334999084473-122.808998107912.21000003814697manualconfirmedUSGS1.49md1Origin/20260206203744.763874.77415Magnitude/20260206203744.763938.77416USGS8 km W of Cobb, CAregion namenccatalognc75309717contributorID