2024-08-16T17:33:39.0000Z38.778-122.7138371.84manualconfirmedIRIS1.37Md1Origin/20240816173653.110546.229621Magnitude/20240816173653.1106.229622IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75049191contributorID