2025-08-04T06:45:30.45Z38.8344993591309-122.7991638183592.10999989509583manualconfirmedUSGS0.44md1Origin/20250804064714.590949.142971Magnitude/20250804064714.591001.142972USGS7 km WNW of Cobb, CAregion namenccatalognc75218897contributorID