2025-12-17T00:13:22.03Z38.8344993591309-122.8180007934571.75manualconfirmedUSGS0.67md1Origin/20251217001557.123679.250703Magnitude/20251217001557.123729.250704USGS8 km NW of The Geysers, CAregion namenccatalognc75281101contributorID