2025-03-15T02:15:30.54Z38.836498260498-122.8078308105472.99manualconfirmedUSGS0.24md1Origin/20250315021807.701877.128679Magnitude/20250315021807.701928.128680USGS8 km WNW of Cobb, CAregion namenccatalognc75148926contributorID