{
  "Spase": {
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xmlns": "http://www.spase-group.org/data/schema",
    "xsi:schemaLocation": "http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2.4.1.xsd",
    "Version": "2.4.1",
    "Instrument": {
      "ResourceID": "spase://CNES/Instrument/CDPP-AMDA/Voyager2/PLS",
      "ResourceHeader": {
        "ResourceName": "PLS",
        "AlternateName": "Plasma Spectrometer",
        "ReleaseDate": "2009-05-20T21:10:14Z",
        "Description": "The plasma investigation made use of two Faraday-cup detectors, one pointed along the earth-spacecraft line and one at right angles to this line. The earth-pointing detector determined the macroscopic properties of the plasma ions, obtaining accurate values of their velocity, density, and pressure. Three sequential energy scans were employed with (delta E)/E equal to 29, 7.2, and 1.8%, allowing a coverage from subsonic to highly supersonic flow. The side-looking Faraday cup measured electrons in the energy range from 5 eV to 1 keV.",
        "Contact": {
          "PersonID": "spase://SMWG/Person/John.D.Richardson",
          "Role": "PrincipalInvestigator"
        },
        "InformationURL": {
          "Name": "NSSDC's Master Catalog",
          "URL": "http://nssdc.gsfc.nasa.gov/database/MasterCatalog?sc=1977-076A&ex=6",
          "Description": "Information about the Plasma Spectrometer (PLS) experiment on the Voyager 2 mission."
        }
      },
      "InstrumentType": "FaradayCup",
      "InvestigationName": "Plasma Spectrometer (PLS) on Voyager 2",
      "ObservatoryID": "spase://CNES/Observatory/CDPP-AMDA/Voyager2"
    }
  }
}