2025-10-12T18:40:13.82Z38.780834197998-122.76466369628912.75manualconfirmedUSGS0.83md1Origin/20251012184208.939349.823688Magnitude/20251012184208.93943.823689USGS1 km WNW of The Geysers, CAregion namenccatalognc75248301contributorID