2025-07-13T13:31:20.91Z38.839168548584-122.8228302001950.540000021457672manualconfirmedUSGS0.4md1Origin/20250713133812.787973.407727Magnitude/20250713133812.788031.407728USGS9 km WNW of Cobb, CAregion namenccatalognc75209252contributorID