{
  "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_3_0.xsd",
    "Version": "2.7.1",
    "Observatory": {
      "ResourceID": "spase://SMWG/Observatory/UCLA/SPSG",
      "ResourceHeader": {
        "ResourceName": "Space Plasma Simulation Group",
        "AlternateName": [
          "UCLA Space Plasma Simulation Group",
          "SPSG"
        ],
        "ReleaseDate": "2026-07-20T16:25:30Z",
        "RevisionHistory": {
          "RevisionEvent": [
            {
              "ReleaseDate": "2018-10-05T12:30:00Z",
              "Note": "Only known prior ReleaseDate of the metadata"
            },
            {
              "ReleaseDate": "2026-07-20T16:25:30Z",
              "Note": "Added HelioData InformationURL, Updated to SPASE Version 2.7.1. JWL"
            }
          ]
        },
        "Description": "Space plasma physics numerical simulations.",
        "Acknowledgement": "Space Plasma Simulations Group",
        "Contact": [
          {
            "PersonID": "spase://SMWG/Person/Raymond.J.Walker",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/James.M.Weygand",
            "Role": "MetadataContact"
          }
        ],
        "InformationURL": [
          {
            "Name": "UCLA Space Plasma Homepage",
            "URL": "https://epss.ucla.edu/research-areas/space-physics/",
            "Description": "Information related to the Space Plasma Simulation Group.",
            "Language": "EN"
          },
          {
            "Name": "HelioData",
            "URL": "https://helio.data.nasa.gov/mission/UCLA_SPSG",
            "Description": "The HelioData mission page provides an overview of the mission and more, such as all SPASE dataset records associated with it."
          }
        ]
      },
      "Location": {
        "ObservatoryRegion": [
          "Earth.Magnetosphere",
          "Earth.NearSurface.AuroralRegion",
          "Earth.NearSurface.Ionosphere",
          "Earth.NearSurface.EquatorialRegion",
          "Earth.NearSurface.PolarCap",
          "Earth.NearSurface.Plasmasphere"
        ]
      },
      "OperatingSpan": {
        "StartDate": "1976-01-01T12:00:00Z",
        "Note": "The SPSG was formed by Maha Ashour-Abdalla upon her arrival at UCLA."
      }
    }
  }
}