2026-02-17T18:28:35.52Z38.8366661071777-122.7853317260741.67999994754791manualconfirmedUSGS1.07md1Origin/20260217183040.53616.50334Magnitude/20260217183040.536253.50335USGS6 km WNW of Cobb, CAregion namenccatalognc75315282contributorID