2026-02-03T01:20:21.48Z38.8209991455078-122.7636642456052.25manualconfirmedUSGS1.06md1Origin/20260203012224.440028.41531Magnitude/20260203012224.440111.41532USGS4 km W of Cobb, CAregion namenccatalognc75306346contributorID