2025-09-26T19:51:31.11Z38.8395004272461-122.8259963989261.76manualconfirmedUSGS0.24md1Origin/20250926195403.440547.682591Magnitude/20250926195403.440604.682592USGS9 km WNW of Cobb, CAregion namenccatalognc75242337contributorID