2026-08-19T00:17:41.25Z38.827835083008-122.820831298831.74manualconfirmedUSGS1.29md1Origin/20260819001949.427.429352Magnitude/20260819001949.427062.429353USGS8 km NW of The Geysers, CAregion namenccatalognc75420942contributorID