2024-08-27T17:05:56.94Z38.8380012512207-122.8075027465822.15000009536743manualconfirmedUSGS0.77md1Origin/20240827170805.396536.311980Magnitude/20240827170805.396586.311981USGS8 km WNW of Cobb, CAregion namenccatalognc75054071contributorID