2026-10-06T17:47:38.06Z38.256999969482-122.24849700928-0.14manualconfirmedUSGS2.42md1Origin/20261006174957.126304.93718Magnitude/20261006174957.126368.93719USGS6 km SE of Napa, CAregion namenccatalognc75445506contributorID