2023-09-21T23:24:35.67Z38.7971649-122.74933621.39manualconfirmedUSGS1.06md1Origin/20230921232711.829492.620875Magnitude/20230921232711.829551.620876USGS2 km NNE of The Geysers, CAregion namenccatalognc73940081contributorID