@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix org: <http://www.w3.org/ns/org#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68> a dcat:Dataset ;
    dct:description "The unattenuated frequency range for this file type is 20Hz to 16000Hz. The cadence value given here is computed from the inverse of the sampling rate (35.71 kHz). For a description of the PWI receivers and the different operational modes see: http://www-pw.physics.uiowa.edu/plasma-wave/istp/polar/modes.html" ;
    dct:identifier <https://doi.org/10.48322/kvvt-2c42> ;
    dct:issued "2025-04-08T14:28:46.570560"^^xsd:dateTime ;
    dct:modified "2026-11-02T22:16:01+00:00"^^xsd:dateTime ;
    dct:publisher <https://data.nasa.gov/organization/dbb294e4-8597-44f5-aaf4-c0baac12cdbc> ;
    dct:title "Polar Plasma Wave Instrument (PWI), High Frequency Waveform Receiver, 16 kHz, Time Domain Fields." ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "NASA Space Physics Data Facility" ;
            vcard:hasEmail <mailto:NASA-SPDF-Support@nasa.onmicrosoft.com> ] ;
    dcat:distribution <https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68/resource/16533415-86fa-4ca3-add7-15e7700ddc50>,
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        <https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68/resource/f5308738-784b-4431-a207-563187dd6a09> ;
    dcat:keyword "auroral-hiss",
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        "cdf-global-attribute-adid_ref-nssd2001",
        "cdf-global-attribute-data_type-h5high-resolution-data",
        "cdf-global-attribute-data_version-1",
        "cdf-global-attribute-discipline-space-physicsmagnetospheric-science",
        "cdf-global-attribute-mission_group-polar-cdf-global-attribute-mission_group-magnetospheric-data",
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        "cdf-global-attribute-project-istpinternational-solar-terrestrial-physics",
        "cdf-global-attribute-title-polar-pwi-hfwr",
        "chorus",
        "continuum-radiation",
        "electostatic-solitary-waves",
        "equatorial-noise",
        "esw",
        "ion-acoustic-waves",
        "langmuir-waves",
        "lower-hybrid-waves",
        "plasmaspheric-hiss",
        "upper-hybrid-waves",
        "waves-passive",
        "whistlers" ;
    dcat:theme <%7BHeliophysics%7D> .

<https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68/resource/16533415-86fa-4ca3-add7-15e7700ddc50> a dcat:Distribution ;
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    dcat:accessURL <https://spdf.gsfc.nasa.gov/pub/data/polar/pwi/pwi_h5/> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68/resource/1dab117c-ff7c-4dd8-991f-dea1227b360c> a dcat:Distribution ;
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    dct:modified "2026-08-10T21:55:56.114079"^^xsd:dateTime ;
    dcat:accessURL <https://cdaweb.gsfc.nasa.gov/hapi> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68/resource/3a1531da-dd5c-4df6-b12c-349855daf53b> a dcat:Distribution ;
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    dct:modified "2026-11-03T03:27:04.460349"^^xsd:dateTime ;
    dcat:accessURL <https://api.heliocloud.org/cloudcatalog?id=PO_H5_PWI> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68/resource/469885b2-ba60-4aa4-8c29-01593fe82c36> a dcat:Distribution ;
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    dcat:accessURL <http://www-pw.physics.uiowa.edu/polar/data.html> ;
    dcat:mediaType "text/html" .

<https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68/resource/6d6ada8c-1b53-4375-9ff2-68ba0ecdc096> a dcat:Distribution ;
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    dct:modified "2026-08-10T21:55:56.114442"^^xsd:dateTime ;
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    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68/resource/eeccba86-036b-4db7-aa9f-85a998ce435b> a dcat:Distribution ;
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    dct:modified "2026-08-10T21:55:56.113572"^^xsd:dateTime ;
    dcat:accessURL <https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=PO_H5_PWI&index=sp_phys> ;
    dcat:mediaType "application/octet-stream" .

<https://data.nasa.gov/dataset/86714539-9a5e-4019-9b88-ea79f4c3ba68/resource/f5308738-784b-4431-a207-563187dd6a09> a dcat:Distribution ;
    dct:format "BIN" ;
    dct:identifier "f5308738-784b-4431-a207-563187dd6a09" ;
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    dct:modified "2026-08-10T21:55:56.114609"^^xsd:dateTime ;
    dcat:accessURL <https://hpde.io/NASA/NumericalData/POLAR/PWI/LHFWR/16kHz/Interferometry/PT0.000028S> ;
    dcat:mediaType "application/octet-stream" .

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