2026-07-20T21:38:05.36Z38.86600112915-122.827163696291.460000038147manualconfirmedUSGS0.87md1Origin/20260720214028.422596.165729Magnitude/20260720214028.42267.165730USGS10 km WNW of Cobb, CAregion namenccatalognc75402692contributorID