2026-07-12T15:05:38.04Z38.82149887085-122.761833190922.1099998950958manualconfirmedUSGS1.03md1Origin/20260712150721.157107.96059Magnitude/20260712150721.157168.96060USGS3 km W of Cobb, CAregion namenccatalognc75394456contributorID