2026-02-18T17:28:04.19Z38.8346672058105-122.8213348388672.34999990463257manualconfirmedUSGS0.45md1Origin/20260218172957.056569.59830Magnitude/20260218172957.056628.59831USGS9 km NW of The Geysers, CAregion namenccatalognc75315592contributorID