2025-10-03T03:02:48.27Z38.8356666564941-122.8153305053710.660000026226044manualconfirmedUSGS0.96md1Origin/20251003030524.323163.738029Magnitude/20251003030524.323227.738030USGS8 km W of Cobb, CAregion namenccatalognc75244166contributorID