2025-09-02T01:10:42.68Z38.8185005187988-122.8020019531252.5manualconfirmedUSGS0.77md1Origin/20250902011242.428414.433540Magnitude/20250902011242.428478.433541USGS6 km NNW of The Geysers, CAregion namenccatalognc75231832contributorID