2026-02-06T17:34:47.69Z38.8341674804688-122.816001892091.47000002861023manualconfirmedUSGS1.07md1Origin/20260206173715.184838.75771Magnitude/20260206173715.184901.75772USGS8 km W of Cobb, CAregion namenccatalognc75309607contributorID