2026-08-16T23:43:31.17Z38.816665649414-122.811500549322.9700000286102manualconfirmedUSGS0.84md1Origin/20260816234548.761802.402381Magnitude/20260816234548.761861.402382USGS6 km NW of The Geysers, CAregion namenccatalognc75419722contributorID