2026-09-19T10:49:50.77Z37.17200088501-121.671997070313.6500000953674manualconfirmedUSGS1.15md1Origin/20260919105213.318762.100463Magnitude/20260919105213.318822.100464USGS5 km NNW of Morgan Hill, CAregion namenccatalognc75438277contributorID