{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "David T. Chuss", "hasEmail": "mailto:david.t.chuss@nasa.gov"}, "description": "The High Energy Astrophysics Science Archive Research Center (HEASARC) and the Legacy Archive for Microwave Background Data Analysis (LAMBDA) have merged into a single organization that will use the name HEASARC. The merged archive will continue to provide all of the services currently being offered by the two archives, while better serving users interested in studies requiring both high energy and microwave data. Users will notice few immediate changes, but we will gradually fully integrate all the services of the archives.", "distribution": [{"@type": "dcat:Distribution", "description": "Data Access link for ITSD project", "downloadURL": "https://nsidc.org/data/data-access-tool/HMA_SDI/versions/1/", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset"}, {"@type": "dcat:Distribution", "description": "Direct download via HTTPS protocol.", "downloadURL": "https://n5eil01u.ecs.nsidc.org/HMA/HMA_SDI.001/", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset"}, {"@type": "dcat:Distribution", "description": "Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc.", "downloadURL": "https://doi.org/10.5067/1W3HSQ5D3VKP", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "NASA's newest search and order tool for subsetting, reprojecting, and reformatting data.", "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C1633818834-NSIDC_ECS&m=4.66534423828125%2185.550537109375%213%211%210%210%2C2&tl=1552860036%214%21%21&ac=true", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through Earthdata Search"}, {"@type": "dcat:Distribution", "description": "Provides access to data, documentation, tools, citation information, support, and other resources.", "downloadURL": "https://doi.org/10.5067/1W3HSQ5D3VKP", "format": "HTML", "mediaType": "text/html", "title": "This dataset's landing page"}, {"@type": "dcat:Distribution", "description": "Search results for publications that cite this dataset by its DOI.", "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2F1W3HSQ5D3VKP", "format": "HTML", "mediaType": "text/html", "title": "Google Scholar search results"}], "identifier": "NASA-0000066", "issued": "2018-06-25", "keyword": ["cmb", "cosmic-microwave-radiation", "cosmology", "heasarc", "lambda"], "landingPage": "http://lambda.gsfc.nasa.gov/", "modified": "2025-03-31", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "National Aeronautics and Space Administration"}, "title": "LAMBDA - Legacy Archive for Microwave Background Data Analysis"}