2025-04-07T20:27:48.99Z38.8333320617676-122.8105010986332.26manualconfirmedUSGS1.1md1Origin/20250407203023.916904.109037Magnitude/20250407203023.916956.109038USGS8 km WNW of Cobb, CAregion namenccatalognc75162097contributorID