2025-07-21T20:42:08.78Z39.1921653747559-123.380996704102-0.449999988079071manualconfirmedUSGS1.34md1Origin/20250721204348.442889.6019Magnitude/20250721204348.442941.6020USGS16 km WNW of Ukiah, CAregion namenccatalognc75213057contributorID