2026-06-12T20:13:48.13Z38.813499450684-122.787498474123.1199998855591manualconfirmedUSGS1.12md1Origin/20260612201559.483302.13690Magnitude/20260612201559.483361.13691USGS5 km NW of The Geysers, CAregion namenccatalognc75375366contributorID