@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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    dct:description """THIRN4L1CH67 is the Nimbus-4 Temperature-Humidity Infrared Radiometer (THIR) Level 1 Meteorological Radiation Data at 6.7 microns product contains radiances expressed in units of equivalent brightness temperature measured in the 6.7 micron channel. The data, originally written on IBM 360 machines, were recovered from magnetic tapes, also referred to as Nimbus Meteorological Radiation Tapes (NMRT-THIR). The data are archived in their original IBM 36-bit word proprietary format, also referred to as a binary TAP file.

The Nimbus-4 satellite was successfully launched on April 8, 1970. The THIR experiment on Nimbus-4 replaced the measurements made the HRIR and MRIR instruments flown on previous Nimbus satellites. The THIR instrument is a two channel high resolution scanning radiometer designed to perform two major functions:* The 11.5 micron channel provides both day and night cloud top or surface temperatures. The ground resolution at the sub-point is 8 km and operates day and night.* The 6.7 micron channel gives information on the moisture content of the upper troposphere and stratosphere and the location of jet streams and frontal systems. The water vapor channel has a resolution of the sub-point is 22 km and operates mostly at night.

The THIR Principal Investigator was Andrew W. McCulloch from NASA Goddard Space Flight Center. The Nimbus-4 THIR data are available from April 14, 1970 (day of year 104) through March 25, 1971 (day of year 84). The THIRN4L1CH115 product contains the 11.5 micron channel data.

This product was previously available from the NSSDC with the identifier ESAD-00071 (old ID 70-025A-02E).""" ;
    dct:identifier "C1273652201-GES_DISC" ;
    dct:issued "2014-03-19"^^xsd:date ;
    dct:language "{en-US}" ;
    dct:modified "2014-03-19"^^xsd:date ;
    dct:publisher <https://data.nasa.gov/organization/dbb294e4-8597-44f5-aaf4-c0baac12cdbc> ;
    dct:spatial [ a dct:Location ] ;
    dct:title "THIR/Nimbus-4 Level 1 Meteorological Radiation Data at 6.7 microns V001 (THIRN4L1CH67) at GES DISC" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "JAMES JOHNSON" ;
            vcard:hasEmail <mailto:James.Johnson@nasa.gov> ] ;
    dcat:distribution <https://data.nasa.gov/dataset/76291e76-3840-4eec-b108-7e9a86d859ea/resource/169972d0-8d4a-4e39-a682-b9a54c9ffcd8>,
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    dcat:keyword "earth-science",
        "infrared-wavelengths",
        "spectral-engineering" ;
    dcat:theme <%7BNimbus>,
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<https://data.nasa.gov/dataset/76291e76-3840-4eec-b108-7e9a86d859ea/resource/169972d0-8d4a-4e39-a682-b9a54c9ffcd8> a dcat:Distribution ;
    dct:description "Access the data via HTTPS." ;
    dct:format "HTML" ;
    dct:issued "2025-03-31T13:51:21.533554"^^xsd:dateTime ;
    dct:modified "2025-03-31T13:51:21.517258"^^xsd:dateTime ;
    dct:title "Download this dataset through a directory map" ;
    dcat:accessURL <https://acdisc.gesdisc.eosdis.nasa.gov/data/Nimbus4_THIR_Level1/THIRN4L1CH67.001/> ;
    dcat:mediaType "text/html" .

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    dct:description "Nimbus 4 User's Guide" ;
    dct:format "PDF" ;
    dct:issued "2025-03-31T13:51:21.533562"^^xsd:dateTime ;
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    dct:title "View this dataset's user's guide" ;
    dcat:accessURL <https://docserver.gesdisc.eosdis.nasa.gov/repository/Mission/Nimbus/3.3_Product_Documentation/3.3.5_Product_Quality/NimbusIVUG.pdf> ;
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<https://data.nasa.gov/dataset/76291e76-3840-4eec-b108-7e9a86d859ea/resource/1f05c08d-4ce5-4912-8a84-02e4b2ce990f> a dcat:Distribution ;
    dct:format "PNG" ;
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    dct:title "Get a related visualization" ;
    dcat:accessURL <https://docserver.gesdisc.eosdis.nasa.gov/public/project/Images/THIRN4L1CH67_001.png> ;
    dcat:mediaType "image/png" .

<https://data.nasa.gov/dataset/76291e76-3840-4eec-b108-7e9a86d859ea/resource/413cf3e9-b4e2-492d-b567-9a61eef9bd3d> a dcat:Distribution ;
    dct:description "Use the Earthdata Search to find and retrieve data sets across multiple data centers." ;
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    dct:modified "2025-03-31T13:51:21.517497"^^xsd:dateTime ;
    dct:title "Download this dataset through Earthdata Search" ;
    dcat:accessURL <https://search.earthdata.nasa.gov/search?q=THIRN4L1CH67> ;
    dcat:mediaType "text/html" .

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    dct:description "Additional Nimbus data and images can be found at NSIDC" ;
    dct:format "HTML" ;
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    dct:title "View documentation related to this dataset" ;
    dcat:accessURL <https://nsidc.org/data/nimbus/data-sets.html> ;
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<https://data.nasa.gov/dataset/76291e76-3840-4eec-b108-7e9a86d859ea/resource/867a8f36-9b8e-4a9c-9924-d60cfebb74e5> a dcat:Distribution ;
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    dct:format "HTML" ;
    dct:issued "2025-03-31T13:51:21.533570"^^xsd:dateTime ;
    dct:modified "2025-03-31T13:51:21.518482"^^xsd:dateTime ;
    dct:title "View documentation related to this dataset" ;
    dcat:accessURL <https://docserver.gesdisc.eosdis.nasa.gov/public/project/Nimbus/N4_THIR_Ch67_Inventory.xlsx> ;
    dcat:mediaType "text/html" .

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    dct:title "View this dataset's read me document" ;
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    dct:description "Access the dataset landing page from the GES DISC website." ;
    dct:format "HTML" ;
    dct:issued "2025-03-31T13:51:21.533551"^^xsd:dateTime ;
    dct:modified "2025-03-31T13:51:21.517044"^^xsd:dateTime ;
    dct:title "This dataset's landing page" ;
    dcat:accessURL <https://disc.gsfc.nasa.gov/datacollection/THIRN4L1CH67_001.html> ;
    dcat:mediaType "text/html" .

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    dct:description "Nimbus 4 Data Catalog" ;
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    dct:issued "2025-03-31T13:51:21.533564"^^xsd:dateTime ;
    dct:modified "2025-03-31T13:51:21.518088"^^xsd:dateTime ;
    dct:title "View documentation related to this dataset" ;
    dcat:accessURL <https://docserver.gesdisc.eosdis.nasa.gov/repository/Mission/Nimbus/3.3_Product_Documentation/3.3.5_Product_Quality/DataCatalogNimbus4.tar.gz> ;
    dcat:mediaType "application/gzip" .

<https://data.nasa.gov/organization/dbb294e4-8597-44f5-aaf4-c0baac12cdbc> a foaf:Agent ;
    foaf:name "NASA" .

