2021-03-12T16:23:36.32Z38.8221664-122.84300232.22manualconfirmedUSGS0.37md1Origin/20210312162543.912748.5374632Magnitude/20210312162543.912799.5374633USGS9km WNW of The Geysers, CAregion namenccatalognc73534311contributorID