2026-10-11T13:10:18.98Z38.836666107178-122.83216857910.9200000166893manualconfirmedUSGS1.04md1Origin/20261011131200.460215.28246Magnitude/20261011131200.460276.28247USGS9 km NW of The Geysers, CAregion namenccatalognc75447761contributorID