2021-12-28T19:53:27.37Z38.7459984-122.7373352-0.77manualconfirmedUSGS1.7md1Origin/20211228195525.877892.576106Magnitude/20211228195525.877942.576107USGS4km SSE of The Geysers, CAregion namenccatalognc73668941contributorID