2025-10-30T20:27:07.83Z38.8368339538574-122.836997985841.26999998092651manualconfirmedUSGS1md1Origin/20251030202934.869974.139564Magnitude/20251030202934.870025.139565USGS10 km NW of The Geysers, CAregion namenccatalognc75256816contributorID