{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "PCMSC Science Data Coordinator", "hasEmail": "mailto:pcmsc_data@usgs.gov"}, "description": "Multichannel seismic (MCS) data were collected by the U.S. Geological Survey (USGS) in June of 1999 in the coastal zone and continental shelf between Los Angeles and San Diego, offshore California (USGS field activity O199SC). In 2021 these data were reprocessed to improve accuracy and resolvability of geologic structures and fault systems of California\u2019s continental margin.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9GR0PWF", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.43a75867-f377-4772-8b6c-7d976a618785.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_43a75867-f377-4772-8b6c-7d976a618785", "keyword": ["Avalon", "CMHRP", "Carlsbad", "Carlsbad Canyon", "Coastal and Marine Hazards and Resources Program", "Coronado", "Coronado Canyon", "Dana Point", "Encinitas", "Global Positioning System (GPS) observations", "Gulf of Santa Catalina", "Huntington Beach", "Imperial Beach", "La Jolla Canyon", "Laguna Beach", "Lasuen Knoll", "Long Beach", "Newport Beach", "Oceanside", "PCMSC", "Pacific Coastal and Marine Science Center", "Pacific Ocean", "Point Loma", "R/V Ocean Olympic", "Redondo Canyon", "SEG-Y traces", "San Clemente", "San Diego", "San Diego Trough", "San Pedro Basin", "San Pedro Bay", "San Pedro Channel", "San Pedro Escarpment", "Santa Catalina Island", "Santa Monica Bay", "Solana Beach", "State of California", "Torrance", "U.S. Geological Survey", "USGS", "USGS:43a75867-f377-4772-8b6c-7d976a618785", "data processing", "geoscientificInformation", "geospatial datasets", "location", "marine geophysics", "oceans", "seismic navigation", "seismic reflection", "seismic reflection profiling", "shapefile", "sub-bottom profiling", "substrate"], "modified": "2022-11-15T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-118.605396, 32.605396, -117.242340, 33.869064", "theme": ["geospatial"], "title": "Reprocessed multichannel seismic reflection data acquired offshore Southern California during USGS field activity O-1-99-SC"}