2025-07-21T14:30:05.15Z38.8400001525879-122.8201675415041.96000003814697manualconfirmedUSGS1.95md1Origin/20250721143206.397372.2670Magnitude/20250721143206.397423.2671USGS9 km WNW of Cobb, CAregion namenccatalognc75212922contributorID