{
  "@type": "dcat:Dataset",
  "accessLevel": "public",
  "bureauCode": [
    "026:00"
  ],
  "contactPoint": {
    "@type": "vcard:Contact",
    "fn": "NASA Space Physics Data Facility",
    "hasEmail": "mailto:NASA-SPDF-Support@nasa.onmicrosoft.com"
  },
  "description": "This data set contains hourly, spin-averaged\nfluxes of electrons from the IMP8 Cosmic Ray Nuclear Composition\nexperiment of U. Chicago and UNH.  There are fluxes of electrons\nin three energy bins: 0.7-2.0, 2-12, 12-50 MeV.  These fluxes\nwere generated at GSFC/SPDF from count rates accessible from\nUNH.",
  "distribution": [
    {
      "@type": "dcat:Distribution",
      "downloadURL": "ftps://spdf.gsfc.nasa.gov/pub/data/imp/imp8/particles_uchi/hourly/electrons/",
      "format": "BIN",
      "mediaType": "application/octet-stream"
    },
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://helio.data.nasa.gov/dataset/IMP8_CRNC_Electrons_PT1H",
      "format": "BIN",
      "mediaType": "application/octet-stream"
    },
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://hpde.io/NASA/NumericalData/IMP8/CRNC/Electrons_PT1H",
      "format": "BIN",
      "mediaType": "application/octet-stream"
    },
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://omniweb.gsfc.nasa.gov/ftpbrowser/imp_chi_crnc_1h.html",
      "format": "HTML",
      "mediaType": "text/html"
    },
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://spdf.gsfc.nasa.gov/pub/data/imp/imp8/particles_uchi/15min_asci/voldesc.sfd",
      "format": "BIN",
      "mediaType": "application/octet-stream"
    },
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://spdf.gsfc.nasa.gov/pub/data/imp/imp8/particles_uchi/hourly/electrons/",
      "format": "BIN",
      "mediaType": "application/octet-stream"
    },
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://spdf.gsfc.nasa.gov/pub/data/imp/imp8/particles_uchi/hourly/electrons/aareadme.txt",
      "format": "TXT",
      "mediaType": "text/plain"
    }
  ],
  "identifier": "https://doi.org/10.48322/r1mv-c240",
  "keyword": [
    "energeticparticles"
  ],
  "landingPage": "https://doi.org/10.48322/r1mv-c240",
  "license": "https://www.usa.gov/government-works",
  "modified": "2026-09-29",
  "programCode": [
    "026:000"
  ],
  "publisher": {
    "@type": "org:Organization",
    "name": "SPDF"
  },
  "theme": [
    "Heliophysics"
  ],
  "title": "IMP 8 Cosmic Ray Nuclear Composition (CRNC) hourly energetic electron fluxes"
}