2026-08-22T06:00:27.71Z38.822666168213-122.852500915532.539999961853manualconfirmedUSGS1.13md1Origin/20260822060224.25485.463840Magnitude/20260822060224.254911.463841USGS10 km WNW of The Geysers, CAregion namenccatalognc75422807contributorID