{
  "Spase": {
    "xmlns": "http://www.spase-group.org/data/schema",
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xsi:schemaLocation": "http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2_6_1.xsd",
    "_Note": "Nodes prefixed with a _ are not valid SPASE, but are included for debugging. Values prefixed with a x_ are not valid SPASE but may considered for addition for completeness.",
    "Version": "2.6.1",
    "_MasterURL": "https://cdaweb.gsfc.nasa.gov/pub/software/cdawlib/0JSONS/psp_swp_spe_sf0_l3_pad_00000000_v01.json (from all.xml)",
    "NumericalData": {
      "ResourceID": "spase://NASA/NumericalData/ParkerSolarProbe/SWEAP/SPAN-E/Level3/PitchAngleDistribution/PT13.981S",
      "_ResourceID": "Source: https://github.com/rweigel/cdawmeta-spase/blob/main/ResourceID.json",
      "ResourceHeader": {
        "ResourceName": "Electron Pitch Angle Distribution for the SPAN-Electron instrument",
        "_ResourceName": "Source: Master/CDFglobalAttributes/Logical_source_description",
        "AlternateName": "psp_swp_spe_sf0_L3_pad",
        "_AlternateName": "Source: Master/CDFglobalAttributes/Logical_source",
        "Description": "http://sprg.ssl.berkeley.edu/data/psp/pub/sci/sweap/description/",
        "_Description": "Source: Master/CDFglobalAttributes/TEXT",
        "_Rights": {
          "Name": "SPDX",
          "Description": "Creative Commons Zero v1.0 Universal",
          "URL": "https://spdx.org/licenses/CC0-1.0.html",
          "SchemeURI": "https://spdx.org/licenses/"
        },
        "InformationURL": [
          {
            "URL": "https://link.springer.com/article/10.1007/s11214-015-0206-3",
            "Name": " Instrument Paper",
            "Description": "SWEAP",
            "_Note": "URL also in all.xml. Using master."
          },
          {
            "Name": "PSP SWEAP Data Access web site, SAO",
            "URL": "http://sweap.cfa.harvard.edu/Data.html",
            "Description": "Parker Solar Probe, PSP, SWEAP Data Access web site, Smithsonian Astrophysical Observatory",
            "_Note": "URL also in all.xml, master. Using InformationURL.json."
          },
          {
            "Name": "PSP SWEAP Instrument Suite, Space Science Review Publication",
            "URL": "https://doi.org/10.1007/s11214-015-0206-3",
            "Description": "Parker Solar Probe, PSP, SWEAP Instrument Suite Description: Kasper, J.C., Abiad, R., Austin, G. et al., Solar Wind Electrons Alphas and Protons (SWEAP) Investigation: Design of the Solar Wind and Coronal Plasma Instrument Suite for Solar Probe Plus, Space Scii. Rev., 204, 131–186 (2016)",
            "_Note": "Source: InformationURL.json"
          },
          {
            "Name": "PSP SWEAP home page, SAO",
            "URL": "http://sweap.cfa.harvard.edu",
            "Description": "Parker Solar Probe, PSP, SWEAP home page, Smithsonian Astrophysical Observatory",
            "_Note": "Source: InformationURL.json"
          }
        ]
      },
      "ProviderResourceName": "PSP/SWEAP/SPAN Electron and Ion Data",
      "DOI": "https://doi.org/10.48322/8ync-7p95",
      "_DOI": "Source: https://github.com/rweigel/cdawmeta-spase/blob/main/DOI.json",
      "AccessInformation": [
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: Michael L. Stevens at Center for Astrophysics, Harvard and Smithsonian",
          "Format": [
            "CDF"
          ],
          "Style": "Listing",
          "AccessURL": {
            "Name": "HTTPS from SPDF",
            "URL": "https://cdaweb.gsfc.nasa.gov/pub/data/psp/sweap/spe/l3/spe_sf0_pad",
            "Description": "In CDF via HTTP from CDAWeb",
            "AccessFilenameTemplate": "psp_swp_spe_sf0_l3_pad_%Y%m%d_%Q.cdf",
            "AccessDirectoryTemplate": "%Y",
            "ProductKey": "PSP_SWP_SPE_SF0_L3_PAD"
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: Michael L. Stevens at Center for Astrophysics, Harvard and Smithsonian",
          "Format": [
            "CDF"
          ],
          "Style": "Listing",
          "AccessURL": {
            "Name": "FTPS from SPDF",
            "URL": "ftps://cdaweb.gsfc.nasa.gov/pub/data/psp/sweap/spe/l3/spe_sf0_pad",
            "Description": "In CDF via HTTP from CDAWeb",
            "AccessFilenameTemplate": "psp_swp_spe_sf0_l3_pad_%Y%m%d_%Q.cdf",
            "AccessDirectoryTemplate": "%Y",
            "ProductKey": "PSP_SWP_SPE_SF0_L3_PAD"
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: Michael L. Stevens at Center for Astrophysics, Harvard and Smithsonian",
          "Format": [
            "CDF",
            "CSV",
            "GIF",
            "NetCDF",
            "PNG",
            "PS",
            "PDF",
            "XML",
            "x_Script.IDL",
            "x_Script.Python",
            "Text.ASCII",
            "x_WAV"
          ],
          "AccessURL": {
            "Name": "CDAWeb Web Service",
            "URL": "https://cdaweb.gsfc.nasa.gov/WebServices/",
            "Style": "WebService",
            "Description": "Instructions for using web services to access this dataset an other other metadata and options for CDAWeb datasets. The ProductKey here corresponds to the query parameter 'dataset' in the tables at the AccessURL in a dataset-related request can be made.",
            "ProductKey": "PSP_SWP_SPE_SF0_L3_PAD"
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: Michael L. Stevens at Center for Astrophysics, Harvard and Smithsonian",
          "Format": [
            "CDF",
            "GIF",
            "PDF",
            "Text.ASCII",
            "x_WAV"
          ],
          "AccessURL": {
            "Name": "CDAWeb Web Service user interface",
            "URL": "https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?index=sp_phys&dataset=PSP_SWP_SPE_SF0_L3_PAD",
            "Style": "WebService",
            "ProductKey": "PSP_SWP_SPE_SF0_L3_PAD",
            "Description": "Web service user interface for this product."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: Michael L. Stevens at Center for Astrophysics, Harvard and Smithsonian",
          "Format": [
            "x_Script.IDL",
            "x_Script.Python"
          ],
          "AccessURL": {
            "Name": "CDAWeb Python Script",
            "URL": "https://cdaweb.gsfc.nasa.gov/WS/cdasr/1/dataviews/sp_phys/datasets/PSP_SWP_SPE_SF0_L3_PAD/clientLibraryExample/",
            "ProductKey": "PSP_SWP_SPE_SF0_L3_PAD",
            "Style": "WebService",
            "Description": "Web service that generates a Python script to access this product."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/SSCWeb. Please also acknowledge the data producer: Michael L. Stevens at Center for Astrophysics, Harvard and Smithsonian",
          "Format": [
            "HTML"
          ],
          "AccessURL": {
            "Name": "4D Orbit Viewer",
            "URL": "https://sscweb.gsfc.nasa.gov/4dorbit/?sc=PSP_SWP_SPE_SF0_L3_PAD",
            "ProductKey": "PSP_SWP_SPE_SF0_L3_PAD",
            "Style": "x_Visualization",
            "Description": "Web Service to this product."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb and the HAPI project. Please also acknowledge the data producer: Michael L. Stevens at Center for Astrophysics, Harvard and Smithsonian",
          "Format": [
            "CSV",
            "JSON",
            "Binary"
          ],
          "AccessURL": {
            "Name": "CDAWeb HAPI Server",
            "URL": "https://hapi-server.org/servers/#server=CDAWeb&dataset=PSP_SWP_SPE_SF0_L3_PAD",
            "Style": "HAPI",
            "ProductKey": "PSP_SWP_SPE_SF0_L3_PAD",
            "Description": "Web Service to this product using the HAPI interface."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb and the HAPI project. Please also acknowledge the data producer: Michael L. Stevens at Center for Astrophysics, Harvard and Smithsonian",
          "Format": [
            "x_Script.IDL",
            "x_Script.Javascript",
            "x_Script.MATLAB",
            "x_Script.Python",
            "x_Script.Autoplot",
            "x_Script.curl",
            "x_Script.wget"
          ],
          "AccessURL": {
            "Name": "CDAWeb HAPI Script in Multiple Languages",
            "URL": "https://hapi-server.org/servers/#server=CDAWeb&dataset=PSP_SWP_SPE_SF0_L3_PAD&return=script",
            "Style": "HAPI",
            "ProductKey": "PSP_SWP_SPE_SF0_L3_PAD",
            "Description": "Web Service user interface that generates scripts in IDL, Javascript, MATLAB, Python, Autoplot, curl, wget to access this product. See https://hapi-server.org/servers/api for the API."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb and the HAPI project. Please also acknowledge the data producer: Michael L. Stevens at Center for Astrophysics, Harvard and Smithsonian",
          "Format": [
            "PNG",
            "PDF",
            "SVG"
          ],
          "AccessURL": {
            "Name": "HAPI visualizations",
            "URL": "https://hapi-server.org/plot/?server=https://cdaweb.gsfc.nasa.gov/hapi&dataset=PSP_SWP_SPE_SF0_L3_PAD&format=gallery",
            "Style": "x_Visualization",
            "ProductKey": "PSP_SWP_SPE_SF0_L3_PAD",
            "Description": "Web Service that generates plots. See https://hapi-server.org/plot/ for the API."
          }
        }
      ],
      "_AccessInformation": "Source: https://github.com/rweigel/cdawmeta-spase/blob/main/AccessInformation.json",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "2018-10-02T04:03:47Z",
          "StopDate": "2025-11-28T12:12:52Z"
        },
        "_TemporalDescription": "Generated from all.xml/@timerange_start and all.xml/@timerange_stop",
        "Cadence": "PT27.962099S",
        "_Cadence": "Counts based on variable 'Epoch' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/psp/sweap/spe/l3/spe_sf0_pad/2018/psp_swp_spe_sf0_l3_pad_20181002_v04.cdf. The most common cadence, 27962099328 [ns] = PT27.962099S, occurred for 21.8082% of the 357 timesteps. "
      },
      "Keyword": [
        "Parker Solar Probe (from all.xml/observatory/description/@short)",
        "Parker Solar Probe/Solar Wind Electrons Alphas and Protons/Solar Probe ANalyzers (from all.xml/instrument/description/@short)",
        "Heliospheric Physics (from Master/CDFglobalAttributes/Discipline)",
        "Particles (from Master/CDFglobalAttributes/Discipline)",
        "PSP (from Master/CDFglobalAttributes/Source_name)",
        "Parker Solar Probe (from Master/CDFglobalAttributes/Source_name)",
        "Solar Wind Particle Distributions (from Master/CDFglobalAttributes/Data_type)",
        "PSP/SWEAP/SPAN (from all.xml/instrument/@ID)"
      ],
      "ObservedRegion": [
        "Heliosphere",
        "Heliosphere.Inner",
        "Heliosphere.NearEarth",
        "Sun.Corona"
      ],
      "_ObservedRegion": "Source: https://github.com/rweigel/cdawmeta-spase/blob/main/ObservedRegion.json",
      "ProcessingLevel": null,
      "_ProcessingLevel": "Processing level is not available in the master file; it should be there instead of, say, https://github.com/rweigel/cdawmeta-spase/blob/main/ProcessingLevel.json",
      "InstrumentID": [
        "spase://SMWG/Instrument/ParkerSolarProbe/SWEAP",
        "spase://SMWG/Instrument/ParkerSolarProbe/SWEAP/SPC",
        "spase://SMWG/Instrument/ParkerSolarProbe/SWEAP/SPAN-A",
        "spase://SMWG/Instrument/ParkerSolarProbe/SWEAP/SPAN-B"
      ],
      "MeasurementType": [
        "EnergeticParticles",
        "InstrumentStatus",
        "MagneticField"
      ],
      "Parameter2": [
        {
          "Name": "Time in TT2000 format",
          "ParameterKey": "Epoch",
          "Description": "CATDESC: 'Time at middle of sample'. Notes not in Master CDF: 'The units are the units in CDF files. For other web services, this variable is may be represented as a time string.'",
          "Units": "ns",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Time in TT2000 format",
          "ParameterKey": "Epoch",
          "Description": "Master CDF CATDESC: 'Time at middle of sample'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.'",
          "Units": "ns",
          "FillValue": "9999-12-31T23:59:59.999999999"
        },
        {
          "Name": "Time in UTC format",
          "ParameterKey": "TIME",
          "Description": "Master CDF CATDESC: 'Time at middle of sample'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.'",
          "Units": "s",
          "FillValue": "NaN"
        },
        {
          "Name": "Quality Flag",
          "ParameterKey": "QUALITY_FLAG",
          "Description": "Master CDF CATDESC: 'Quality Flag'. Master CDF VAR_NOTES: 'The quality flag is a two-byte unsigned integer (UINT2) with its least significant bit (Bit 1) indicating: Counter Overflow, Bit 2: Snapshot ON, Bit 3: Alternate Energy Table, Bit 4: Spoiler Test, Bit 5: Attenuator Engaged, Bit 6: Highest Archive Rate, Bit 7: No Targeted Sweep, Bit 8: SPAN-Ion New Mass Table (not applicable to electrons), Bit 9: Over-deflection, Bit 10: Archive Snapshot ON Bits 11-16: Reserved.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.'",
          "Units": "good = 0",
          "FillValue": 65535,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "Eflux vs Pitch-angle and Energy",
          "ParameterKey": "EFLUX_VS_PA_E_byE_atP",
          "Description": "Master CDF CATDESC: 'Differential Energy Flux vs Energy at Each Pitch Angle (spectrograms)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.'",
          "Units": "eV/cm2-s-ster-eV",
          "FillValue": "NaN",
          "Structure": {
            "Size": [
              12,
              32
            ]
          }
        },
        {
          "Name": "Eflux vs Pitch-angle and Energy",
          "ParameterKey": "EFLUX_VS_PA_E_atE_byP",
          "Description": "Master CDF CATDESC: 'Differential Energy Flux vs Pitch Angle at Each Energy Level (spectrograms)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.'",
          "Units": "eV/cm2-s-ster-eV",
          "FillValue": "NaN",
          "Structure": {
            "Size": [
              12,
              32
            ]
          }
        },
        {
          "Name": "Pitch Angle",
          "ParameterKey": "PITCHANGLE",
          "Description": "Master CDF CATDESC: 'Electron Pitch Angle'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.'",
          "Units": "Degrees",
          "FillValue": "NaN",
          "Structure": {
            "Size": [
              12
            ]
          }
        },
        {
          "Name": "Energy",
          "ParameterKey": "ENERGY_VALS",
          "Description": "Master CDF CATDESC: 'Energy'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.'",
          "Units": "eV",
          "FillValue": "NaN",
          "Structure": {
            "Size": [
              32
            ]
          }
        },
        {
          "Name": "Eflux vs Energy",
          "ParameterKey": "EFLUX_VS_ENERGY",
          "Description": "Master CDF CATDESC: 'Differential Energy Flux vs Energy'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.'",
          "Units": "eV/cm2-s-ster-eV",
          "FillValue": "NaN",
          "Structure": {
            "Size": [
              32
            ]
          }
        },
        {
          "Name": "Magnetic Field",
          "ParameterKey": "MAGF_SC",
          "Description": "Master CDF CATDESC: 'Magnetic Field in Spacecraft Coordinates'. Master CDF VAR_NOTES: 'In spacecraft frame'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch.'",
          "Units": "nT",
          "FillValue": "NaN",
          "Structure": {
            "Size": [
              3
            ]
          }
        }
      ]
    }
  }
}