2025-10-27T15:27:25.9Z38.836334228515597-122.7860031127931.85000002384186manualconfirmedUSGS1.46md1Origin/20251027152930.806818.103068Magnitude/20251027152930.806869.103069USGS6 km WNW of Cobb, CAregion namenccatalognc75255341contributorID