2026-08-07T10:08:03.99Z39.372833251953-123.234001159676.1700000762939manualconfirmedUSGS1.78md1Origin/20260807101034.170602.313152Magnitude/20260807101034.170663.313153USGS11 km ESE of Willits, CAregion namenccatalognc75413247contributorID