{
  "id": "RENU2_H0_ERPAMAIN",
  "url": "http://hpde.io/NASA/NumericalData/RENU2/ERPA/MAIN/PT0.0005S",
  "data-file": "./data/spase_hpde_io/info/RENU2_H0_ERPAMAIN.json",
  "data": {
    "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/RENU2/ERPA/MAIN/PT0.0005S",
        "NamingAuthority": "NASA",
        "ResourceType": "NumericalData",
        "ResourceHeader": {
          "ResourceName": "RENU2 Electron Retarding Potential Analyzer (ERPA) Thermal Electron Temperature (Main), (H0), 0.5 ms Data",
          "DOI": "https://doi.org/10.48322/7hy6-k889",
          "ReleaseDate": "2025-12-04T13:31:21Z",
          "RevisionHistory": {
            "RevisionEvent": [
              {
                "ReleaseDate": "2021-04-27T15:38:11",
                "Note": "Only known prior ReleaseDate of the metadata"
              },
              {
                "ReleaseDate": "2023-07-30T12:34:56.789",
                "Note": "Added DOI and PublicationInfo minted by LFB, metadata versioned up to SPASE 2.6.0, reviewed by LFB 20230727"
              },
              {
                "ReleaseDate": "2025-08-05T13:12:30Z",
                "Note": "Added ObservedRegion(s). Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Matched version number in schemaLocation attribute to value in Version tag. ZCB"
              },
              {
                "ReleaseDate": "2025-10-03T10:49:10Z",
                "Note": "Updated PublishedBy name to match ROR Registry. Added ResourceType and NamingAuthority. ZCB"
              },
              {
                "ReleaseDate": "2025-12-04T13:31:21Z",
                "Note": "Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB"
              }
            ]
          },
          "Description": "RENU2 Electron Retarding Potential Analyzer (ERPA) Thermal Electron Temperature (Main)",
          "Acknowledgement": "Marc R. Lessard",
          "PublicationInfo": {
            "Authors": "Lessard, Marc, R.",
            "PublicationDate": "2023-01-01T00:00:00",
            "PublishedBy": "Space Physics Data Facility"
          },
          "Contact": [
            {
              "PersonID": "spase://SMWG/Person/Marc.R.Lessard",
              "Role": "PrincipalInvestigator"
            },
            {
              "PersonID": "spase://SMWG/Person/Robert.E.McGuire",
              "Role": "MetadataContact"
            },
            {
              "PersonID": "spase://SMWG/Person/Lee.Frost.Bargatze",
              "Role": "MetadataContact"
            }
          ],
          "InformationURL": {
            "Name": "RENU2 Mission Web Page",
            "URL": "http://mirl.sr.unh.edu/projects_renu2/projects_renu2.html",
            "Description": "Rocket Experiment for Neutral Upwelling 2, RENU 2, Mission Overview Web Page"
          },
          "PriorID": "spase://VSPO/NumericalData/RENU2/ERPA/MAIN/PT0.0005S"
        },
        "AccessInformation": [
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "Availability": "Online",
            "AccessRights": "Open",
            "RightsList": {
              "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 NASA Heliophysics data products"
              }
            },
            "AccessURL": {
              "Name": "FTPS from SPDF (not with most browsers)",
              "URL": "ftps://spdf.gsfc.nasa.gov/pub/data/sounding_rockets/renu2/erpamain/",
              "Description": "Access to Data in CDF Format via ftp from SPDF"
            },
            "Format": "CDF",
            "Encoding": "None",
            "Acknowledgement": "Marc R. Lessard. Please acknowledge the Data Providers and CDAWeb when using these Data."
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "Availability": "Online",
            "AccessRights": "Open",
            "RightsList": {
              "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 NASA Heliophysics data products"
              }
            },
            "AccessURL": {
              "Name": "HTTPS from SPDF",
              "URL": "https://spdf.gsfc.nasa.gov/pub/data/sounding_rockets/renu2/erpamain/",
              "Description": "Access to Data in CDF Format via http from SPDF"
            },
            "Format": "CDF",
            "Encoding": "None",
            "Acknowledgement": "Marc R. Lessard. Please acknowledge the Data Providers and CDAWeb when using these Data."
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "Availability": "Online",
            "AccessRights": "Open",
            "RightsList": {
              "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 NASA Heliophysics data products"
              }
            },
            "AccessURL": {
              "Name": "CDAWeb",
              "URL": "https://cdaweb.gsfc.nasa.gov/index.html",
              "ProductKey": "RENU2_H0_ERPAMAIN",
              "Description": "Access to ASCII, CDF, and Plots via NASA/GSFC CDAWeb"
            },
            "Format": "CDF",
            "Encoding": "None",
            "Acknowledgement": "Marc R. Lessard. Please acknowledge the Data Providers and CDAWeb when using these Data."
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "Availability": "Online",
            "AccessRights": "Open",
            "RightsList": {
              "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 NASA Heliophysics data products"
              }
            },
            "AccessURL": {
              "Name": "CDAWeb HAPI Server",
              "URL": "https://cdaweb.gsfc.nasa.gov/hapi",
              "Style": "HAPI",
              "ProductKey": [
                "RENU2_H0_ERPAMAIN@0",
                "RENU2_H0_ERPAMAIN@1",
                "RENU2_H0_ERPAMAIN@2"
              ],
              "Description": "Web Service to this product using the HAPI interface."
            },
            "Format": "CSV",
            "Acknowledgement": "Marc R. Lessard. Please acknowledge the Data Providers and CDAWeb when using these Data."
          }
        ],
        "ProcessingLevel": "Calibrated",
        "InstrumentID": "spase://SMWG/Instrument/RENU2/ERPA",
        "MeasurementType": [
          "ElectricField",
          "EnergeticParticles"
        ],
        "TemporalDescription": {
          "TimeSpan": {
            "StartDate": "2015-12-13T00:00:00.000",
            "StopDate": "2015-12-13T23:59:59.999"
          },
          "Cadence": "PT0.0005S"
        },
        "ObservedRegion": [
          "Earth.NearSurface.Thermosphere",
          "Earth.NearSurface.PolarCap",
          "Earth.NearSurface.Ionosphere.Topside",
          "Earth.NearSurface.Ionosphere.FRegion",
          "Earth.NearSurface.Ionosphere.ERegion",
          "Earth.NearSurface.Ionosphere.DRegion",
          "Earth.NearSurface.Ionosphere",
          "Earth.NearSurface.AuroralRegion"
        ],
        "Parameter": {
          "Epoch": {
            "Name": "Epoch Time",
            "ParameterKey": "Epoch",
            "Description": "Epoch Time, Interval centered",
            "Caveats": "This parameter exhibits an increasing monotonic progression.",
            "Cadence": "PT0.0005S",
            "Units": "ns",
            "UnitsConversion": "1.0e-9>s",
            "RenderingHints": {
              "AxisLabel": "Epoch",
              "ScaleType": "LinearScale"
            },
            "ValidMin": "2015-01-01T00:00:00.000000000",
            "ValidMax": "2017-01-01T00:00:00.999999999",
            "FillValue": "9999-12-31T23:59:59.999999999",
            "Support": {
              "SupportQuantity": "Temporal"
            }
          },
          "epoch_electrons": {
            "Name": "Epoch Time, Electrons",
            "ParameterKey": "epoch_electrons",
            "Description": "Epoch Time, Electrons, Interval centered",
            "Caveats": "This parameter exhibits an increasing monotonic progression.",
            "Cadence": "PT0.0005S",
            "Units": "ns",
            "UnitsConversion": "1.0e-9>s",
            "RenderingHints": {
              "AxisLabel": "Epoch Electrons",
              "ScaleType": "LinearScale"
            },
            "ValidMin": "2015-01-01T00:00:00.000000000",
            "ValidMax": "2017-01-01T00:00:00.999999999",
            "FillValue": "9999-12-31T23:59:59.999999999",
            "Support": {
              "SupportQuantity": "Temporal"
            }
          },
          "epoch_skin": {
            "Name": "Epoch Time, Skin Current",
            "ParameterKey": "epoch_skin",
            "Description": "Epoch Time, Skin Current, Interval centered",
            "Caveats": "This parameter exhibits an increasing monotonic progression.",
            "Cadence": "PT0.0005S",
            "Units": "ns",
            "UnitsConversion": "1.0e-9>s",
            "RenderingHints": {
              "AxisLabel": "Epoch Skin",
              "ScaleType": "LinearScale"
            },
            "ValidMin": "2015-01-01T00:00:00.000000000",
            "ValidMax": "2017-01-01T00:00:00.999999999",
            "FillValue": "9999-12-31T23:59:59.999999999",
            "Support": {
              "SupportQuantity": "Temporal"
            }
          },
          "electron_temperature": {
            "Name": "Electron Temperature",
            "Set": "Time series defined by using: EPOCH",
            "ParameterKey": "electron_temperature",
            "Description": "Electron Temperature",
            "Cadence": "PT0.0005S",
            "Units": "eV",
            "UnitsConversion": "1.602176565e-19>J",
            "RenderingHints": {
              "DisplayType": "TimeSeries",
              "ValueFormat": "E12.5"
            },
            "ValidMin": "0.0",
            "ValidMax": "1.0",
            "FillValue": "-1.0e+31",
            "Particle": {
              "ParticleType": "Electron",
              "Qualifier": "Moment",
              "ParticleQuantity": "Temperature"
            }
          },
          "peak_location": {
            "Name": "Peak Location",
            "Set": "Time series defined by using: EPOCH",
            "ParameterKey": "peak_location",
            "Description": "Peak location (-payload potential)",
            "Cadence": "PT0.0005S",
            "Units": "V",
            "RenderingHints": {
              "DisplayType": "TimeSeries",
              "ValueFormat": "E6.3"
            },
            "ValidMin": "0.0",
            "ValidMax": "3.0",
            "FillValue": "-1.0e+31",
            "Field": {
              "Qualifier": "Peak",
              "FieldQuantity": "Potential"
            }
          },
          "skin_current": {
            "Name": "Skin Current",
            "Set": "Time series defined by using: EPOCH_SKIN",
            "ParameterKey": "skin_current",
            "Description": "Skin Current (density)",
            "Cadence": "PT0.0005S",
            "Units": "µA",
            "UnitsConversion": "1.0e-6>A",
            "RenderingHints": {
              "DisplayType": "TimeSeries",
              "ValueFormat": "E6.3"
            },
            "ValidMin": "0.0",
            "ValidMax": "3.0",
            "FillValue": "-1.0e+31",
            "Field": {
              "Qualifier": [
                "Scalar",
                "Magnitude"
              ],
              "FieldQuantity": "Current"
            }
          },
          "high_energy_electrons": {
            "Name": "High Energy Electrons",
            "Set": "Time series defined by using: EPOCH_ELECTRONS",
            "ParameterKey": "high_energy_electrons",
            "Description": "High Energy Electrons, above 3 eV",
            "Cadence": "PT0.0005S",
            "Units": "nA",
            "UnitsConversion": "1.0e-9>A",
            "RenderingHints": {
              "DisplayType": "TimeSeries",
              "ValueFormat": "E6.3"
            },
            "ValidMin": "0.0",
            "ValidMax": "3.0",
            "FillValue": "-1.0e+31",
            "Field": {
              "Qualifier": [
                "Scalar",
                "Magnitude"
              ],
              "FieldQuantity": "Current"
            }
          }
        }
      }
    }
  }
}