2026-09-08T17:57:56.99Z38.130832672119-122.145835876473.8599998950958manualconfirmedUSGS2.09md1Origin/20260908180024.991681.24976Magnitude/20260908180024.991743.24977USGS8 km ENE of Vallejo, CAregion namenccatalognc75431847contributorID