2025-07-16T12:03:42.0000Z38.820499420166-122.8233337402342.3manualconfirmedUSGS0.76md1Origin/20250716120537.948369.433891Magnitude/20250716120537.948423.433892USGS8 km NW of The Geysers, CAregion namenccatalognc75210762contributorID