2026-08-23T09:01:38.03Z38.79683303833-122.775497436522.6099998950958manualconfirmedUSGS0.84md1Origin/20260823090347.746396.469608Magnitude/20260823090347.746458.469609USGS3 km NW of The Geysers, CAregion namenccatalognc75423497contributorID