2025-04-19T08:14:22.41Z38.835334777832-122.8178329467772.2manualconfirmedUSGS0.76md1Origin/20250419081630.732093.22920Magnitude/20250419081630.732145.22921USGS8 km WNW of Cobb, CAregion namenccatalognc75168006contributorID