2025-04-08T19:58:22.97Z38.8331680297852-122.8113327026371.76manualconfirmedUSGS0.23md1Origin/20250408200100.808368.116455Magnitude/20250408200100.808419.116456USGS8 km WNW of Cobb, CAregion namenccatalognc75162697contributorID