2021-04-19T23:16:29.65Z38.8126678-122.77799990.14manualconfirmedUSGS0.35md1Origin/20210419231904.48241.9138799Magnitude/20210419231904.482459.9138800USGS4km NNW of The Geysers, CAregion namenccatalognc73551765contributorID