2024-12-19T15:44:44.65Z37.907501220703097-121.97966766357412.3500003814697manualconfirmedUSGS1.92md1Origin/20241219154636.436212.180913Magnitude/20241219154636.436264.180914USGS5 km WSW of Clayton, CAregion namenccatalognc75105351contributorID