2026-02-06T19:17:33.32Z39.1866683959961-120.446830749512-1.33000004291534manualconfirmedUSGS2.76md1Origin/20260206192003.351443.76771Magnitude/20260206192003.351509.76772USGS25 km W of Sunnyside-Tahoe City, CAregion namenccatalognc75309677contributorID