2026-03-06T21:35:10.16Z38.8356666564941-122.7893295288091.76manualconfirmedUSGS0.93md1Origin/20260306213734.857384.29757Magnitude/20260306213734.857445.29758USGS6 km WNW of Cobb, CAregion namenccatalognc75323622contributorID