2025-08-12T19:16:47.96Z38.7866668701172-122.7428359985351.64999997615814manualconfirmedUSGS0.74md1Origin/20250812191913.557989.228704Magnitude/20250812191913.558041.228705USGS2 km ENE of The Geysers, CAregion namenccatalognc75222382contributorID