2025-10-27T07:50:37.37Z38.8344993591309-122.8014984130862.0899999141693102manualconfirmedUSGS0.26md1Origin/20251027075252.96326.99792Magnitude/20251027075252.963313.99793USGS7 km WNW of Cobb, CAregion namenccatalognc75255146contributorID