2026-04-12T18:05:18.36Z38.839500427246-122.781166076661.6499999761581manualconfirmedUSGS0.57md1Origin/20260412180725.743507.225422Magnitude/20260412180725.743572.225423USGS5 km WNW of Cobb, CAregion namenccatalognc75343087contributorID