2026-08-16T08:07:02.91Z38.821834564209-122.847503662112.039999961853manualconfirmedUSGS0.93md1Origin/20260816080912.93892.394057Magnitude/20260816080912.938981.394058USGS9 km WNW of The Geysers, CAregion namenccatalognc75419347contributorID