2026-07-13T13:08:18.98Z38.835834503174-122.801170349122.1900000572205manualconfirmedUSGS1.26md1Origin/20260713131016.147193.103138Magnitude/20260713131016.147253.103139USGS7 km WNW of Cobb, CAregion namenccatalognc75394916contributorID