2025-09-08T00:22:00.6Z38.8214988708496-122.8444976806642.0899999141693102manualconfirmedUSGS1.06md1Origin/20250908002430.89421.487061Magnitude/20250908002430.894264.487062USGS9 km NW of The Geysers, CAregion namenccatalognc75234742contributorID