2026-01-31T04:47:34.731Z37.7357-117.11791.4379manualconfirmedUSGS1.57ml1Origin/20260131045018.322479.41219Magnitude/20260131045018.322626.412202026-01-31T04:50:18.346485ZCalifornia-Nevada Border Regionregion nameOrigin/20260131045018.322479.41219