{
  "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_0_0.xsd",
    "Version": "2.0.0",
    "Instrument": {
      "ResourceID": "spase://SMWG/Instrument/Pioneer11/CPC",
      "ResourceHeader": {
        "ResourceName": "Charged Particle Composition",
        "ReleaseDate": "2019-05-05T12:34:56Z",
        "Description": "This experiment used two telescopes to measure the composition and energy spectra of solar (and galactic) particles above about 0.5 MeV/nucleon. The main telescope consisted of five collinear elements (three solid state, one CsI, and one sapphire Cerenkov) surrounded by a plastic anticoincidence shield. The telescope had a 60-deg, full-angle acceptance cone with its axis approximately normal to the spacecraft spin axis, permitting 8-sectored information on particle arrival direction. Four elements of the main telescope were pulse-height analyzed, and low- and high-gain modes could be selected by command to permit resolution of the elements H through Ni or of electrons and the isotopes of H, He, and light nuclei. A selection-priority scheme was included to permit sampling of less abundant particle species under normal and solar-flare conditions. The low-energy telescope was essentially a two-element, shielded, solid-state detector with a 70-deg, full-angle acceptance cone. The first element was pulse-height analyzed, and data were recorded by sectors. Data include the interplanetary region.",
        "Contact": {
          "PersonID": "spase://SMWG/Person/John.A.Simpson",
          "Role": "PrincipalInvestigator"
        },
        "InformationURL": {
          "Name": "NSSDC's Master Catalog",
          "URL": "https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=1973-019A&ex=2",
          "Description": "Information about the Charged Particle Composition experiment on the Pioneer 11 mission."
        }
      },
      "InstrumentType": "EnergeticParticleInstrument",
      "InvestigationName": "Charged Particle Composition on Pioneer 11",
      "ObservatoryID": "spase://SMWG/Observatory/Pioneer11"
    }
  }
}