2026-05-17T22:36:41.61Z38.162166595459-122.28516387946.0300002098083manualconfirmedUSGS1.4md1Origin/20260517223916.110375.54575Magnitude/20260517223916.110435.54576USGS3 km WSW of American Canyon, CAregion namenccatalognc75361986contributorID