{
  "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_2_0.xsd",
    "Version": "2.7.1",
    "Observatory": {
      "ResourceID": "spase://SMWG/Observatory/DoubleStar",
      "ResourceHeader": {
        "ResourceName": "Double Star Mission",
        "AlternateName": [
          "Tan Ce",
          "TC"
        ],
        "ReleaseDate": "2026-07-20T16:22:38Z",
        "RevisionHistory": {
          "RevisionEvent": [
            {
              "ReleaseDate": "2019-05-05T12:34:56Z",
              "Note": "Only known prior ReleaseDate of the metadata"
            },
            {
              "ReleaseDate": "2026-07-20T16:22:38Z",
              "Note": "Added HelioData InformationURL, Updated to SPASE Version 2.7.1. JWL"
            }
          ]
        },
        "Description": "Double Star 1 and 2, also known as Explorer 1/2 or Tan Ce 1/2 (TC 1/2) , is a European-Chinese (PRC) (ESA-CNSA) two-satellite joint mission.\n          Double Star 1 is an equatorial orbiter, while Double Star 2 is a polar orbiter. The Project Scientist for Double Star is Philippe Escoubet of ESA/ESTEC.",
        "Contact": {
          "PersonID": "spase://SMWG/Person/Christophe.Philippe.Escoubet",
          "Role": "ProjectScientist"
        },
        "InformationURL": [
          {
            "Name": "Double Star Home Page",
            "URL": "http://sci.esa.int/double-star/",
            "Description": "Information about the Double Star mission"
          },
          {
            "Name": "HelioData",
            "URL": "https://helio.data.nasa.gov/mission/DoubleStar",
            "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.Main"
      }
    }
  }
}