2025-06-03T13:02:48.73Z38.8344993591309-122.8113327026372.0499999523162802manualconfirmedUSGS1.09md1Origin/20250603130510.297651.71497Magnitude/20250603130510.297704.71498USGS8 km WNW of Cobb, CAregion namenccatalognc75190436contributorID