2026-01-06T23:48:33.62Z38.837833404541-122.7821655273441.77999997138977manualconfirmedUSGS2.02md1Origin/20260106235350.376369.151529Magnitude/20260106235350.37643.151530USGS5 km WNW of Cobb, CAregion namenccatalognc75291761contributorID