2025-04-11T16:07:02.68Z38.8193333333333-122.7658333333331.96manualconfirmedUSGS0.37md1Origin/20250412094815.393126.144168Magnitude/20250412094815.393192.144169USGS4 km W of Cobb, CAregion namenccatalognc75163716contributorID