2026-09-08T18:19:50.06Z38.812831878662-122.806335449221.1799999475479manualconfirmedUSGS1.45md1Origin/20260908182136.801393.25064Magnitude/20260908182136.801453.25065USGS6 km NW of The Geysers, CAregion namenccatalognc75431862contributorID