2025-05-03T03:43:35.85Z38.8033332824707-122.8171691894530.01manualconfirmedUSGS1.09md1Origin/20250503034548.783651.129753Magnitude/20250503034548.783701.129754USGS6 km NW of The Geysers, CAregion namenccatalognc75175736contributorID