{
  "Spase": {
    "xmlns": "http://www.spase-group.org/data/schema",
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xsi:schemaLocation": "http://www.spase-group.org/data/schema https://www.spase-group.org/data/schema/spase-2_5_0.xsd",
    "Version": "2.5.0",
    "Instrument": {
      "ResourceID": "spase://IUGONET/Instrument/ISEE/Riometer/GAK/riometer",
      "ResourceHeader": {
        "ResourceName": "64MHz Riometer at Gakona, Alaska, US",
        "ReleaseDate": "2017-02-01T00:00:00",
        "Description": "60MHz Riometer at Gakona, Alaska, US. The riometer has an 8x8-element dipole antenna array and produces 8x8 independent beams in an area of about 180km x 180km at the D region altitude. This riometer were developed at the Institute for Space-Earth Environmental Research, Nagoya University, in order to investigate the dynamics of the upper atmosphere through nocturnal airglow emissions.",
        "Acknowledgement": "Please contact the principal investigator (PI), Prof. K. Shiokawa (shiokawa at isee.nagoya-u.ac.jp) before using the data.",
        "Contact": [
          {
            "PersonID": "spase://IUGONET/Person/Kazuo.Shiokawa",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://IUGONET/Person/Yoshimasa.Tanaka",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://IUGONET/Person/ISEE.Metadata.Management.Group",
            "Role": "MetadataContact"
          }
        ]
      },
      "InstrumentType": "Riometer",
      "InvestigationName": "Imaging Riometer Observation at Gakona",
      "ObservatoryID": "spase://IUGONET/Observatory/ISEE/Riometer/GAK"
    }
  }
}