2026-08-26T18:44:50.34Z38.783832550049-122.764663696294.4200000762939manualconfirmedUSGS0.41md1Origin/20260826185102.11995.15660Magnitude/20260826185102.120011.15661USGS1 km NW of The Geysers, CAregion namenccatalognc75425532contributorID