2025-04-07T09:02:52.69Z37.4438333333333-118.5843333333336.4manualconfirmedUSGS1.26md1Origin/20250408074633.387984.111940Magnitude/20250408074633.388038.111941USGS3 km NNE of Round Valley, CAregion namenccatalognc75161842contributorID