2026-05-31T20:33:20.35Z38.820835113525-122.855003356932.5899999141693manualconfirmedUSGS2.62md1Origin/20260531203530.168874.21101Magnitude/20260531203530.168935.21102USGS10 km WNW of The Geysers, CAregion namenccatalognc75368871contributorID