2025-05-25T15:04:54.62Z38.8223342895508-122.8013305664062.86999988555908manualconfirmedUSGS1.23md1Origin/20250527082630.36085.7923Magnitude/20250527082630.360908.7924USGS6 km NNW of The Geysers, CAregion namenccatalognc75186301contributorID