2023-07-29T06:59:12.0000Z38.809666-122.8248371.83manualconfirmedIRIS0.75Md1Origin/20230729070307.247627.225126Magnitude/20230729070307.247683.225127IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73917856contributorID