2026-03-15T18:03:55.07Z39.476001739502-123.346832275394.1999998092651manualconfirmedUSGS1.72md1Origin/20260315180618.296675.259373Magnitude/20260315180618.296746.2593742026-03-15T18:06:18.307905ZNear Coast of Northern Californiaregion nameOrigin/20260315180618.296675.259373