2025-06-11T22:59:16.34Z38.7944984436035-122.7801666259773.3manualconfirmedUSGS1.1md1Origin/20250611230055.284247.142584Magnitude/20250611230055.2843.142585USGS3 km NW of The Geysers, CAregion namenccatalognc75194476contributorID