2026-08-28T12:15:25.69Z39.317165374756-123.217834472665.8400001525879manualconfirmedUSGS2.69md1Origin/20260828121751.15537.28392Magnitude/20260828121751.155429.28393USGS6 km NNW of Redwood Valley, CAregion namenccatalognc75426292contributorID