2026-08-10T18:37:05.21Z38.797164916992-122.875167846682.5manualconfirmedUSGS0.42md1Origin/20260810183903.323616.340148Magnitude/20260810183903.323678.340149USGS11 km WNW of The Geysers, CAregion namenccatalognc75415277contributorID