2026-09-06T13:02:59.69Z38.84716796875-122.848335266111.9manualconfirmedUSGS0.64md1Origin/20260906130447.186804.11554Magnitude/20260906130447.186871.11555USGS11 km NW of The Geysers, CAregion namenccatalognc75430647contributorID