{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Nicolas Luco", "hasEmail": "mailto:nluco@usgs.gov"}, "description": "The Risk-Targeted Maximum Considered Earthquake (MCER) spectral response acceleration (S_S and S_1) values of the 2015 NEHRP Recommended Seismic Provisions, the 2016 ASCE/SEI 7 Standard, and the 2018 International Building Code are calculated from the downloadable data via the following equations:\nS_S = min[ S_SUH * C_RS , max( S_SD84th , 1.5 ) ]\nS_1 = min[ S_1UH * C_R1 , max( S_1D84th , 0.6 ) ]\nwhere\nS_SUH & S_1UH = uniform-hazard spectral accelerations at periods of 0.2 & 1.0 seconds, respectively\nC_RS & C_R1 = risk coefficients at spectral periods of 0.2 & 1.0 seconds, respectively\nS_SD84th & S_1D84th = 84th-percentile spectral accelerations at periods of 0.2 & 1.0 seconds, respectively\nThe data cover six distinct geographic regions:  1) the conterminous United States, 2) Alaska, 3) Hawaii, 4) Puerto Rico and the U.S. Virgin Islands, 5) Guam and Northern Mariana Islands, and 6) American Samoa.  DETAILED METADATA, ABOUT THE DATA FOR EACH GEOGRAPHIC AREA, CAN BE FOUND IN THE ZIP ARCHIVE TITLED:  AllMetadataMCER.zip", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9NT3NRE", "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.5e7f957ae4b01d5092794112.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_5e7f957ae4b01d5092794112", "keyword": ["2015", "2015 NEHRP", "2016", "2016 ASCE/SEI 7", "2018", "2018 IBC", "Alabama", "Alaska", "American Samoa", "Arizona", "Arkansas", "California", "Colorado", "Connecticut", "Delaware", "District of Columbia", "Florida", "Georgia", "Guam", "Hawaii", "Idaho", "Illinois", "Indiana", "Iowa", "Kansas", "Kentucky", "Louisiana", "Maine", "Maryland", "Massachusetts", "Michigan", "Minnesota", "Mississippi", "Missouri", "Montana", "Nebraska", "Nevada", "New Hampshire", "New Jersey", "New Mexico", "New York", "North Carolina", "North Dakota", "Northern Mariana Islands", "Ohio", "Oklahoma", "Oregon", "Pennsylvania", "Puerto Rico", "Rhode Island", "Risk", "Seismic", "South Carolina", "South Dakota", "Tennessee", "Texas", "USA", "USGS:5e7f957ae4b01d5092794112", "United States", "United States Virgin Islands", "Utah", "Vermont", "Virginia", "Washington", "West Virginia", "Wisconsin", "Wyoming"], "modified": "2020-09-14T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-180.0, -15.0, 180.0, 72.0", "theme": ["geospatial"], "title": "Risk-Targeted Maximum Considered Earthquake Spectral Response Accelerations for the 2015 NEHRP Recommended Seismic Provisions, 2016 ASCE/SEI 7 Standard, and 2018 International Building Code"}