{
  "Spase": {
    "xmlns": "http://www.spase-group.org/data/schema",
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xsi:schemaLocation": "https://www.spase-group.org/data/schema  https://www.spase-group.org/data/schema/spase-2.7.1.xsd",
    "Version": "2.7.1",
    "MetadataRightsList": {
      "Rights": {
        "SchemeURI": "https://spdx.org/licenses/",
        "RightsIdentifierScheme": "SPDX",
        "RightsIdentifier": "CC0-1.0",
        "RightsURI": "https://spdx.org/licenses/CC0-1.0.html",
        "RightsName": "Creative Commons Zero v1.0 Universal",
        "Note": "CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions"
      }
    },
    "NumericalData": {
      "ResourceID": "spase://NASA/NumericalData/SolarOrbiter/SoloHI/MVI/PT48M",
      "NamingAuthority": "NASA",
      "ResourceType": "NumericalData",
      "ResourceHeader": {
        "ResourceName": "Solar Orbiter, SoloHI MVI files",
        "ReleaseDate": "2025-12-04T13:31:30Z",
        "RevisionHistory": {
          "RevisionEvent": [
            {
              "ReleaseDate": "2023-11-15T00:08:46",
              "Note": "Metadata created by SY"
            },
            {
              "ReleaseDate": "2025-11-14T16:01:54Z",
              "Note": "Added PublicationInfo. Added ResourceType and NamingAuthority. Changed http to https in top-level schemaLocation attribute. Matched version number in schemaLocation attribute to updated value in Version tag. ZCB"
            },
            {
              "ReleaseDate": "2025-12-04T13:31:30Z",
              "Note": "Added MetadataRightsList. Updated to 2.7.1. ZCB"
            }
          ]
        },
        "Description": "SoloHI data cube files in IDL/SolarSoft MVI formats. A single file contains all the information necessary to display the time-lapsed movie. It has been written in IDL and is intended to be played by an IDL procedure. The file consists of three areas, a file header, a series of image headers, and then the byte scaled image arrays. All of the images have the same dimensions.",
        "Acknowledgement": "Solar Orbiter is a mission of international cooperation between the European Space Agency (ESA) and the National Aeronautics and Space Administration (NASA), operated by ESA. \n\nThe Solar Orbiter Heliospheric Imager (SoloHI) instrument was designed, built, and is now operated by the US Naval Research Laboratory with the support of the NASA Heliophysics Division, Solar Orbiter Collaboration Office under DPR NNG09EK11I. The NRL effort was also supported by the Office of Naval Research.\n\nSolar Orbiter has an open data policy. \n\nThe appropriate journal reference to use for SoloHI data is Howard, R. et al. (2020), The Solar Orbiter Heliospheric Imager (SoloHI), A&A, 642, 23, https://doi.org/10.1051/0004-6361/201935202",
        "PublicationInfo": {
          "Authors": "Colaninno, Robin",
          "PublicationDate": "2025-11-14T16:01:54Z",
          "PublishedBy": "United States Naval Research Laboratory"
        },
        "Contact": [
          {
            "PersonID": "spase://SMWG/Person/Robin.Colaninno",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Angelos.Vourlidas",
            "Role": "ProgramScientist"
          },
          {
            "PersonID": "spase://SMWG/Person/Phil.Hess",
            "Role": "InstrumentScientist"
          },
          {
            "PersonID": "spase://SMWG/Person/Nathan.B.Rich",
            "Role": "DataProducer"
          },
          {
            "PersonID": "spase://SMWG/Person/Karl.Battams",
            "Role": "HostContact"
          },
          {
            "PersonID": "spase://SMWG/Person/Seiji.Yashiro",
            "Role": "MetadataContact"
          }
        ],
        "InformationURL": [
          {
            "Name": "The Solar Orbiter Heliospheric Imager (SoloHI) Website",
            "URL": "https://solohi.nrl.navy.mil/"
          },
          {
            "Name": "The SoloHI instrument paper by Howard et al. 2020",
            "URL": "https://doi.org/10.1051/0004-6361/201935202"
          }
        ]
      },
      "AccessInformation": {
        "RepositoryID": "spase://SMWG/Repository/NRL",
        "AccessURL": {
          "URL": "https://solohi.nrl.navy.mil/so_data/movie/mvi/",
          "Style": "Listing"
        },
        "Format": "IDL"
      },
      "InstrumentID": "spase://NASA/Instrument/SolarOrbiter/SoloHI",
      "MeasurementType": "ImageIntensity",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "2021-12-27T03:45:14",
          "RelativeStopDate": "-P10M"
        },
        "CadenceMin": "PT48M"
      },
      "SpectralRange": "WhiteLight",
      "ObservedRegion": "Heliosphere.Inner",
      "SpatialCoverage": {
        "CoordinateSystem": {
          "CoordinateRepresentation": "Cartesian",
          "CoordinateSystemName": "HPC"
        },
        "Description": "The telescopic field-of-view is 40 degrees square, boresighted 25.124 degrees off the Sun center, with an angular range of approximately 5 - 45 degrees from Sun center (5.25 - 47.25 solar radii at 0.28 AU). The focal plane array is 3968 x 3968 pixels, giving full angular resolution of 36.7 arcsec. Each image file is a separate readout of the four tiled mosaic detector."
      }
    }
  }
}