2025-10-29T15:34:29.67Z38.8368339538574-122.7858352661131.91999995708466manualconfirmedUSGS0.69md1Origin/20251029153704.458063.127168Magnitude/20251029153704.458115.127169USGS6 km WNW of Cobb, CAregion namenccatalognc75256201contributorID