2026-07-03T01:39:10.28Z39.784666666667-122.6838333333314.18manualconfirmedUSGS3.85mw1Origin/20260703122413.138585.26125Magnitude/20260703122413.138647.26126USGS15 km NNE of Alder Springs, CAregion namenccatalognc75388321contributorID