{
  "id": "AC_H6_SWI",
  "url": "http://hpde.io/VSPO/NumericalData/ACE/SWICS/L2/PT12M",
  "data-file": "./data/spase_hpde_io/info/AC_H6_SWI.json",
  "data": {
    "Spase": {
      "xmlns": "http://www.spase-group.org/data/schema",
      "Version": "2.2.8",
      "NumericalData": {
        "ResourceID": "spase://VSPO/NumericalData/ACE/SWICS/L2/PT12M",
        "ResourceHeader": {
          "ResourceName": "ACE SWICS 2.0 Solar Wind Protons 12-min Data",
          "ReleaseDate": "2020-07-03T23:28:58Z",
          "Description": "The SWICS 12-minute proton data contains densities, speeds, and thermal speeds\nfrom the beginning of the mission up to the present day. The densities have\nbeen cross-calibrated to the proton monitors ACE/SWEPAM and WIND/SWE, and\nrepresent a continuous data set that can be used in conjunction with other\nSWICS data, or as a stand-alone measurement. For details on the SWICS proton\ndata, see the release notes provided by the instrument team:\nhttp://www.srl.caltech.edu/ACE/ASC/DATA/level2/ssprotons/swics_protons_release_notes.txt",
          "Contact": [
            {
              "PersonID": "spase://SMWG/Person/George.Gloeckler",
              "Role": "PrincipalInvestigator"
            },
            {
              "PersonID": "spase://SMWG/Person/Robert.E.McGuire",
              "Role": "GeneralContact"
            }
          ],
          "InformationURL": {
            "Name": "Release notes for SWICS 2.0 level 2 data",
            "URL": "http://www.srl.caltech.edu/ACE/ASC/DATA/level2/ssprotons/swics_protons_release_notes.txt",
            "Description": "Additional details provided by the instrument team. All users of SWICS data should read these notes."
          }
        },
        "AccessInformation": [
          {
            "RepositoryID": "spase://SMWG/Repository/ACE_SC",
            "Availability": "Online",
            "AccessRights": "Open",
            "AccessURL": {
              "Name": "ACE Science Center (ASC)",
              "URL": "http://www.srl.caltech.edu/ACE/ASC/level2/lvl2DATA_SWICS_PROTONS.html"
            },
            "Format": "HDF"
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "Availability": "Online",
            "AccessRights": "Open",
            "AccessURL": {
              "Name": "CDAWeb",
              "URL": "https://cdaweb.sci.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=AC_H6_SWI&index=sp_phys",
              "ProductKey": "AC_H6_SWI"
            },
            "Format": "CDF"
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "Availability": "Online",
            "AccessRights": "Open",
            "AccessURL": {
              "Name": "FTPS from SPDF (not with most browsers)",
              "URL": "ftps://spdf.gsfc.nasa.gov/pub/data/ace/swics/level_2_cdaweb/swi_h6/",
              "Description": "In CDF via ftp from CDAWeb"
            },
            "Format": "CDF"
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "Availability": "Online",
            "AccessRights": "Open",
            "AccessURL": {
              "Name": "HTTPS from SPDF",
              "URL": "https://spdf.gsfc.nasa.gov/pub/data/ace/swics/level_2_cdaweb/swi_h6/",
              "Description": "In CDF via HTTP from CDAWeb"
            },
            "Format": "CDF"
          }
        ],
        "ProviderProcessingLevel": "CALIBRATED",
        "InstrumentID": "spase://SMWG/Instrument/ACE/SWICS",
        "MeasurementType": "ThermalPlasma",
        "TemporalDescription": {
          "TimeSpan": {
            "StartDate": "1998-01-29T00:07:03",
            "RelativeStopDate": "-P4M"
          },
          "Cadence": "PT12M"
        },
        "ObservedRegion": "Heliosphere.NearEarth",
        "Parameter": {
          "Epoch": {
            "Name": "Epoch Time",
            "ParameterKey": "Epoch",
            "Description": "Number of milliseconds since the CDF epoch.",
            "Cadence": "PT12M",
            "Units": "ms",
            "UnitsConversion": "1e-3>s",
            "ValidMin": "01-Jan-1996 00:00:00.000",
            "ValidMax": "01-Jan-2020 00:00:00.000",
            "FillValue": "-1.0E31",
            "Support": {
              "SupportQuantity": "Temporal"
            }
          },
          "nH": {
            "Name": "Proton density",
            "ParameterKey": "nH",
            "Description": "nH is the number density of Protons in the solar wind in units of #/cm^3",
            "Cadence": "PT12M",
            "Units": "#/cm^3",
            "ValidMin": "0.0",
            "ValidMax": "200.0",
            "FillValue": "-1.0E31",
            "Particle": {
              "ParticleType": "Proton",
              "Qualifier": "Magnitude",
              "ParticleQuantity": "NumberDensity"
            }
          },
          "nH_err": {
            "Name": "Proton density error",
            "ParameterKey": "nH_err",
            "Description": "nH_err is the statistical uncertainty in the number density of Protons in the solar wind, in #/cm^3",
            "Cadence": "PT12M",
            "Units": "#/cm^3",
            "ValidMin": "0.0",
            "ValidMax": "200.0",
            "FillValue": "-1.0E31",
            "Particle": {
              "ParticleType": "Proton",
              "Qualifier": "Uncertainty",
              "ParticleQuantity": "NumberDensity"
            }
          },
          "vH": {
            "Name": "Solar Wind Proton speed",
            "ParameterKey": "vH",
            "Description": "vH is the mean Proton speed in the solar wind, in km/s.",
            "Cadence": "PT12M",
            "Units": "km/s",
            "ValidMin": "0.0",
            "ValidMax": "2000.0",
            "FillValue": "-1.0E31",
            "Particle": {
              "ParticleType": "Proton",
              "Qualifier": "Magnitude",
              "ParticleQuantity": "FlowSpeed"
            }
          },
          "vthH": {
            "Name": "Solar Wind Proton Thermal speed",
            "ParameterKey": "vthH",
            "Description": "vthH is the thermal speed of Protons in the solar wind, in km/s",
            "Cadence": "PT12M",
            "Units": "km/s",
            "ValidMin": "0.0",
            "ValidMax": "2000.0",
            "FillValue": "-1.0E31",
            "Particle": {
              "ParticleType": "Proton",
              "Qualifier": "Magnitude",
              "ParticleQuantity": "ThermalSpeed"
            }
          }
        }
      }
    }
  }
}