2025-09-19T12:21:55.35Z38.8028335571289-122.7341690063481.72000002861023manualconfirmedUSGS2.52md1Origin/20250919122430.164714.595528Magnitude/20250919122430.164777.595529USGS2 km SW of Cobb, CAregion namenccatalognc75239462contributorID