2026-04-05T03:27:25.24Z38.835666656494-122.816001892091.0800000429153manualconfirmedUSGS0.89md1Origin/20260405033018.617274.139279Magnitude/20260405033018.617338.139280USGS8 km W of Cobb, CAregion namenccatalognc75339137contributorID