2024-09-13T11:33:43.67Z37.459166666666697-121.7823333333336.94manualconfirmedUSGS1.08md1Origin/20240913230710.358113.434334Magnitude/20240913230710.358163.434335USGS11 km NNE of Alum Rock, CAregion namenccatalognc75061311contributorID