{
  "Spase": {
    "xmlns": "http://www.spase-group.org/data/schema",
    "Version": "2.3.1",
    "Catalog": {
      "ResourceID": "spase://NASA/Catalog/STEREO/SIRs.List",
      "ResourceHeader": {
        "ResourceName": "STEREO Stream Interaction Region List",
        "ReleaseDate": "2021-03-02T19:27:03Z",
        "Description": "This catalog has a list of stream interaction regions \n(SIR's) observed by STEREO-A and/or STEREO-B between March 2007 and March \n2009.  For each of the ~145 STEREO A or B observations, the following \ninformation is given: event start time, time of the peak pressure, event \nend time, maximum values of pressure, magnetic field magnitude, proton \ndensity and flow speed, and minimum flow speed.  It is expected that this \nlist, given in both PDF and Excel formats, will be updated periodically.",
        "Acknowledgement": "STEREO IMPACT/Magnetometer Team",
        "Contact": {
          "PersonID": "spase://SMWG/Person/Lan.Jian",
          "Role": "GeneralContact"
        },
        "InformationURL": {
          "Name": "STEREO L3 data page",
          "URL": "https://stereo-ssc.nascom.nasa.gov/data/ins_data/impact/level3/"
        },
        "PriorID": [
          "spase://VSPO/Catalog/STEREO_SIR_List",
          "spase://VSPO/Catalog/STEREO/SIRs.List"
        ]
      },
      "AccessInformation": {
        "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/STEREO_SC",
        "Availability": "Online",
        "AccessRights": "Open",
        "AccessURL": {
          "Name": "SIR list, PDF version",
          "URL": "https://stereo-ssc.nascom.nasa.gov/data/ins_data/impact/level3/SIRs.pdf",
          "Description": "For Excel version, go to Information URL above"
        },
        "Format": "Text"
      },
      "InstrumentID": [
        "spase://SMWG/Instrument/STEREO-A/IMPACT/MAG",
        "spase://SMWG/Instrument/STEREO-B/IMPACT/MAG",
        "spase://SMWG/Instrument/STEREO-A/PLASTIC",
        "spase://SMWG/Instrument/STEREO-B/PLASTIC"
      ],
      "PhenomenonType": "StreamInteractionRegion",
      "TimeSpan": {
        "StartDate": "2007-03-04T00:00:00",
        "RelativeStopDate": "-P6M",
        "Note": "As of October 2009, SIR's through March 2009 were included"
      }
    }
  }
}