{
  "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/solo_l2_swa-his-rates_00000000_v01.json (from all.xml)",
    "NumericalData": {
      "ResourceID": null,
      "_ResourceID": "Source: https://github.com/rweigel/cdawmeta-spase/blob/main/ResourceID.json",
      "ResourceHeader": {
        "ResourceName": "Solar Orbiter Level 2 Solar Wind Analyser Heavy Ion Sensor Rates",
        "_ResourceName": "Source: Master/CDFglobalAttributes/Logical_source_description",
        "AlternateName": "solo_L2_swa-his_rates",
        "_AlternateName": "Source: Master/CDFglobalAttributes/Logical_source",
        "Description": "Rate data for HIS instrument in physical units. Some corrections for instrument characteristics and measurement techniques have been applied. Per Data Product Description Document, efficiency corrections have not been applied.Counts of unclassified ion event words on the HIS detectors (start MCP, stop MCP, SSD) as a function of E/q, integrated over incident angles, TOF and Energy. Includes full counts of events subject to decimation. Rates also include two coincidence rates, the number of events with a valid TOF and energy (triple coincidence), and a count of those with only a valid TOF (double coincidence). These rates are primarily used to evaluate the performance of the instrument, rather than for science.  In particular, they can be used for calculation of ion detection efficiency in-flight [von Steiger et al., 2000].  The resolution of this data product can be 30s or 300s. In Burst mode the resolution can be 4s but this can only be run on average 1% of the time due to telemetry constraints.Usage notes can be found via the SWA DOI at https://doi.org/10.5270/esa-ahypgn6.",
        "_Description": "Source: Master/CDFglobalAttributes/TEXT",
        "Acknowledgement": "Please acknowledge Chris J. Owen (SWA PI -- UCL MSSL) & Stefano Livi (HIS PI -- SwRI). NASA Contract NNG10EK25C.",
        "_Acknowledgement": "Source: Master/CDFglobalAttributes/Acknowledgement",
        "_Rights": {
          "Name": "SPDX",
          "Description": "Creative Commons Zero v1.0 Universal",
          "URL": "https://spdx.org/licenses/CC0-1.0.html",
          "SchemeURI": "https://spdx.org/licenses/"
        }
      },
      "Caveats": "These Level 2 data require substantial processing for most applications.  Users are encouraged to use Level 3 data, which provide the most relevant data products for scientific research.  See Data Product Description Document for more information.  Contact SWA/HIS team for more information as needed.",
      "_Caveats": "Source: Master/CDFglobalAttributes/Rules_of_use",
      "DOI": null,
      "_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: S. Livi at SWRI",
          "Format": [
            "CDF"
          ],
          "Style": "Listing",
          "AccessURL": {
            "Name": "HTTPS from SPDF",
            "URL": "https://cdaweb.gsfc.nasa.gov/pub/data/solar-orbiter/swa/science/l2/his-rates",
            "Description": "In CDF via HTTP from CDAWeb",
            "AccessFilenameTemplate": "solo_l2_swa-his-rates_%Y%m%d_%Q.cdf",
            "AccessDirectoryTemplate": "%Y",
            "ProductKey": "SOLO_L2_SWA-HIS-RATES"
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: S. Livi at SWRI",
          "Format": [
            "CDF"
          ],
          "Style": "Listing",
          "AccessURL": {
            "Name": "FTPS from SPDF",
            "URL": "ftps://cdaweb.gsfc.nasa.gov/pub/data/solar-orbiter/swa/science/l2/his-rates",
            "Description": "In CDF via HTTP from CDAWeb",
            "AccessFilenameTemplate": "solo_l2_swa-his-rates_%Y%m%d_%Q.cdf",
            "AccessDirectoryTemplate": "%Y",
            "ProductKey": "SOLO_L2_SWA-HIS-RATES"
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: S. Livi at SWRI",
          "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": "SOLO_L2_SWA-HIS-RATES"
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: S. Livi at SWRI",
          "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=SOLO_L2_SWA-HIS-RATES",
            "Style": "WebService",
            "ProductKey": "SOLO_L2_SWA-HIS-RATES",
            "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: S. Livi at SWRI",
          "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/SOLO_L2_SWA-HIS-RATES/clientLibraryExample/",
            "ProductKey": "SOLO_L2_SWA-HIS-RATES",
            "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: S. Livi at SWRI",
          "Format": [
            "HTML"
          ],
          "AccessURL": {
            "Name": "4D Orbit Viewer",
            "URL": "https://sscweb.gsfc.nasa.gov/4dorbit/?sc=SOLO_L2_SWA-HIS-RATES",
            "ProductKey": "SOLO_L2_SWA-HIS-RATES",
            "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: S. Livi at SWRI",
          "Format": [
            "CSV",
            "JSON",
            "Binary"
          ],
          "AccessURL": {
            "Name": "CDAWeb HAPI Server",
            "URL": "https://hapi-server.org/servers/#server=CDAWeb&dataset=SOLO_L2_SWA-HIS-RATES",
            "Style": "HAPI",
            "ProductKey": "SOLO_L2_SWA-HIS-RATES",
            "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: S. Livi at SWRI",
          "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=SOLO_L2_SWA-HIS-RATES&return=script",
            "Style": "HAPI",
            "ProductKey": "SOLO_L2_SWA-HIS-RATES",
            "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: S. Livi at SWRI",
          "Format": [
            "PNG",
            "PDF",
            "SVG"
          ],
          "AccessURL": {
            "Name": "HAPI visualizations",
            "URL": "https://hapi-server.org/plot/?server=https://cdaweb.gsfc.nasa.gov/hapi&dataset=SOLO_L2_SWA-HIS-RATES&format=gallery",
            "Style": "x_Visualization",
            "ProductKey": "SOLO_L2_SWA-HIS-RATES",
            "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": "2022-01-01T00:00:27Z",
          "StopDate": "2023-04-27T14:12:45Z"
        },
        "_TemporalDescription": "Generated from all.xml/@timerange_start and all.xml/@timerange_stop",
        "Cadence": "PT30S",
        "_Cadence": "Counts based on variable 'EPOCH' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/solar-orbiter/swa/science/l2/his-rates/2022/solo_l2_swa-his-rates_20220101_v02.cdf. The most common cadence, 30000000000 [ns] = PT30S, occurred for 70.6822% of the 2124 timesteps. "
      },
      "Keyword": [
        "Solar Orbiter (from all.xml/observatory/description/@short)",
        "Solar Wind Analyzer, Heavy Ion Sensor, Rates (from all.xml/instrument/description/@short)",
        "Space Physics (from Master/CDFglobalAttributes/Discipline)",
        "Interplanetary Studies (from Master/CDFglobalAttributes/Discipline)",
        "SOLO (from Master/CDFglobalAttributes/Source_name)",
        "Solar Orbiter (from Master/CDFglobalAttributes/Source_name)",
        "L2 (from Master/CDFglobalAttributes/Data_type)",
        "Level 2 Data (from Master/CDFglobalAttributes/Data_type)",
        "SWA-HIS-RATES (from all.xml/instrument/@ID)"
      ],
      "ObservedRegion": [
        "Heliosphere.Remote1AU",
        "Heliosphere.Inner"
      ],
      "_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": null,
      "MeasurementType": null,
      "Parameter2": [
        {
          "Name": "EPOCH",
          "ParameterKey": "EPOCH",
          "Description": "CATDESC: 'Default time'. 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": "SCET",
          "ParameterKey": "SCET",
          "Description": "Master CDF CATDESC: 'SCET'. Master CDF VAR_NOTES: 'Mission elapsed time in spacecraft clock ticks.  Note:  These are effected by environmental conditions and do not match Earth-based seconds. Beginning of accumulation.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "milliseconds",
          "FillValue": -1e+31
        },
        {
          "Name": "ACCUM_SECONDS",
          "ParameterKey": "ACCUM_SECONDS",
          "Description": "Master CDF CATDESC: 'Accumulation time'. Master CDF VAR_NOTES: 'Accumulation time in seconds for each E/q and elevation step'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "seconds",
          "FillValue": -1e+31
        },
        {
          "Name": "QUALITY_FLAG",
          "ParameterKey": "QUALITY_FLAG",
          "Description": "Master CDF CATDESC: 'Quality flag'. Master CDF VAR_NOTES: '0=good, 1=caution, 2=bad'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "QUALITY_BITMASK",
          "ParameterKey": "QUALITY_BITMASK",
          "Description": "Master CDF CATDESC: 'Quality bitmask'. Master CDF VAR_NOTES: 'Not yet fully implemented. 0:No Issue, 1:Proton Avoidance Triggered, 2:No PHAs Telemetered in Range (range 6/7 prior to Auguest 2020), 4:Elevation Step(s) not represented, 8:Saturation of Input Buffer, 16: Buffer Over Ran.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "MODE",
          "ParameterKey": "MODE",
          "Description": "Master CDF CATDESC: 'Mode. 0: Normal Science, 1: Burst 1, 2: Burst 2, 3: Low Cadence.'. Master CDF VAR_NOTES: 'Normal: Full E/q range in nominal 30 sec scan, Burst1: E/q range optimized for slower solar wind in nominal 4 sec scan, Burst2: E/q range optimized for faster solar wind in nominal 4 sec scan, Low Cadence: Full E/q range in nominal 300 sec scan.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "COMPRESSION_CODE",
          "ParameterKey": "COMPRESSION_CODE",
          "Description": "Master CDF CATDESC: 'Compression code bitmask'. Master CDF VAR_NOTES: 'Compression code bitmask. 0 = Lossy A, 1 = Lossy C. Bits: 0:SSD, 1:Priorities, 2:Starts, 3:Stops, 4:Double Coincidence, 5:Triple Coincidence, 6:Low TOF, 7:Alpha Decimation, 8:Proton Decimation, 9:Position A Singles, 10:Position B Singles.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "STEP_TABLE",
          "ParameterKey": "STEP_TABLE",
          "Description": "Master CDF CATDESC: 'Step table'. Master CDF VAR_NOTES: 'Science Configuration Packet's HV Sweep Scan Control Table Identification Number'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "MAIN_ENABLES",
          "ParameterKey": "MAIN_ENABLES",
          "Description": "Master CDF CATDESC: 'Main enables'. Master CDF VAR_NOTES: 'Bitmask for enabled rates. 1 = Enabled, Bit1 = Least Significant Bit. Bit 1: SSD Rate, 2: Priority, 3: Start, 4: Stop, 5: Double Coincidence, 6: Triple Coincidence, 7: Low TOF Decimation, 8: Alpha Decimation, 9: Proton Decimation, 10: Position A, 11: Position B.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "SSD_ENABLES",
          "ParameterKey": "SSD_ENABLES",
          "Description": "Master CDF CATDESC: 'SSD enables'. Master CDF VAR_NOTES: 'Bitmask for enabled SSD rates. 1 = Enabled, Bit1 = Least Significant Bit.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": 4294967295
        },
        {
          "Name": "PRIORITY_ENABLES",
          "ParameterKey": "PRIORITY_ENABLES",
          "Description": "Master CDF CATDESC: 'Priority enables'. Master CDF VAR_NOTES: 'Bitmask for enabled Priority rates. 1 = Enabled, Bit1 = Least Significant Bit.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "START_DIMENSIONS",
          "ParameterKey": "START_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Start dimensions'. Master CDF VAR_NOTES: 'Number of E/q Steps and Number of Elevation Steps for Start Rate'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "STOP_DIMENSIONS",
          "ParameterKey": "STOP_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Stop dimensions'. Master CDF VAR_NOTES: 'Number of E/q Steps and Number of Elevation Steps for Stop Rate'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "DC_DIMENSIONS",
          "ParameterKey": "DC_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Double coincidence dimensions'. Master CDF VAR_NOTES: 'Number of E/q Steps and Number of Elevation Steps for Double Coincidence Rate'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "TC_DIMENSIONS",
          "ParameterKey": "TC_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Triple coincidence dimensions'. Master CDF VAR_NOTES: 'Number of E/q Steps and Number of Elevation Steps for Triple Coincidence Rate'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "LOW_TOF_DIMENSIONS",
          "ParameterKey": "LOW_TOF_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Low TOF dimensions'. Master CDF VAR_NOTES: 'Number of E/q Steps and Number of Elevation Steps for Low TOF Rate'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "PROTON_DEC_DIMENSIONS",
          "ParameterKey": "PROTON_DEC_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Proton decimation dimensions'. Master CDF VAR_NOTES: 'Number of E/q Steps and Number of Elevation Steps for Proton Decimation Rate'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "ALPHA_DEC_DIMENSIONS",
          "ParameterKey": "ALPHA_DEC_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Alpha decimation dimensions'. Master CDF VAR_NOTES: 'Number of E/q Steps and Number of Elevation Steps for Alpha Decimation Rate'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "POS_A_DIMENSIONS",
          "ParameterKey": "POS_A_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Position A dimensions'. Master CDF VAR_NOTES: 'Number of E/q Steps and Number of Elevation Steps for Position A Rate'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "POS_B_DIMENSIONS",
          "ParameterKey": "POS_B_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Position A dimensions'. Master CDF VAR_NOTES: 'Number of E/q Steps and Number of Elevation Steps for Position B Rate'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              2
            ]
          }
        },
        {
          "Name": "SSD_DIMENSIONS",
          "ParameterKey": "SSD_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'SSD dimensions'. Master CDF VAR_NOTES: 'Number of SSDs and Number of E/q Steps and Number of Elevation Steps'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              3
            ]
          }
        },
        {
          "Name": "PRIORITY_DIMENSIONS",
          "ParameterKey": "PRIORITY_DIMENSIONS",
          "Description": "Master CDF CATDESC: 'Priority dimensions'. Master CDF VAR_NOTES: 'Number of Priority Ranges and Number of E/q Steps and Number of Elevation Steps'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768,
          "Structure": {
            "Size": [
              3
            ]
          }
        },
        {
          "Name": "START_RATE",
          "ParameterKey": "START_RATE",
          "Description": "Master CDF CATDESC: 'Start rate'. Master CDF VAR_NOTES: 'Counts/sec on Start MCP detector. Dimensions are maximum possible sizes. Consult START_DIMENSIONS for actual sizes in data.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              64,
              16
            ]
          }
        },
        {
          "Name": "STOP_RATE",
          "ParameterKey": "STOP_RATE",
          "Description": "Master CDF CATDESC: 'Stop rate'. Master CDF VAR_NOTES: 'Number of counts on Stop MCP detector. Dimensions are maximum possible sizes. Consult STOP_DIMENSIONS for actual sizes in data. When only one elevation step, DEPEND_2 should be ELEVATION_SUMMED.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              64,
              16
            ]
          }
        },
        {
          "Name": "DC_RATE",
          "ParameterKey": "DC_RATE",
          "Description": "Master CDF CATDESC: 'Double coincidence rate'. Master CDF VAR_NOTES: 'Number of double coincidence events that have a start signal with a corresponding stop signal. Dimensions are maximum possible sizes. Consult DC_DIMENSIONS for actual sizes in data.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              64,
              16
            ]
          }
        },
        {
          "Name": "TC_RATE",
          "ParameterKey": "TC_RATE",
          "Description": "Master CDF CATDESC: 'Triple coincidence rate'. Master CDF VAR_NOTES: 'Number of triple coincidence events that have a start signal with a corresponding stop and energy signals. Dimensions are maximum possible sizes. Consult TC_DIMENSIONS for actual sizes in data.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              64,
              16
            ]
          }
        },
        {
          "Name": "LOWTOF_RATE",
          "ParameterKey": "LOW_TOF_RATE",
          "Description": "Master CDF CATDESC: 'Low TOF rate'. Master CDF VAR_NOTES: 'Number of double coincidence events below low TOF threshold. Dimensions are maximum possible sizes. Consult LOW_TOF_DIMENSIONS for actual sizes in data.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              64,
              16
            ]
          }
        },
        {
          "Name": "PROTON_DEC_RATE",
          "ParameterKey": "PROTON_DEC_RATE",
          "Description": "Master CDF CATDESC: 'Proton decimation rate'. Master CDF VAR_NOTES: 'Number of double coincidence events within proton TOF range. Dimensions are maximum possible sizes. Consult PROTON_DEC_DIMENSIONS for actual sizes in data.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              64,
              16
            ]
          }
        },
        {
          "Name": "ALPHA_DEC_RATE",
          "ParameterKey": "ALPHA_DEC_RATE",
          "Description": "Master CDF CATDESC: 'Alpha decimation rate'. Master CDF VAR_NOTES: 'Number of double coincidence events within alpha TOF range. Dimensions are maximum possible sizes. Consult ALPHA_DEC_DIMENSIONS for actual sizes in data.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              64,
              16
            ]
          }
        },
        {
          "Name": "POS_A_RATE",
          "ParameterKey": "POS_A_RATE",
          "Description": "Master CDF CATDESC: 'Position A rate'. Master CDF VAR_NOTES: 'Counts/sec on Position A detector. Dimensions are maximum possible sizes. Consult START_DIMENSIONS for actual sizes in data.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              64,
              16
            ]
          }
        },
        {
          "Name": "POS_B_RATE",
          "ParameterKey": "POS_B_RATE",
          "Description": "Master CDF CATDESC: 'Position B rate'. Master CDF VAR_NOTES: 'Counts/sec on Position B detector. Dimensions are maximum possible sizes. Consult START_DIMENSIONS for actual sizes in data.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              64,
              16
            ]
          }
        },
        {
          "Name": "SSD_RATE",
          "ParameterKey": "SSD_RATE",
          "Description": "Master CDF CATDESC: 'SSD rate [All Output types supported except plotting]'. Master CDF VAR_NOTES: 'Number of counts on each solid state detector. Dimensions are maximum possible sizes. Consult SSD_DIMENSIONS for actual sizes in data. SSDs 30 and 31 were not populated with physical detectors.  In contrast, SSD 29 was disabled in software and will likely remain so. Any signals in these elements are due to electronic noise and not from real particles. When only one elevation step, DEPEND_2 should be ELEVATION_SUMMED.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              32,
              64,
              16
            ]
          }
        },
        {
          "Name": "PRIORITY_RATE",
          "ParameterKey": "PRIORITY_RATE",
          "Description": "Master CDF CATDESC: 'Priority rate [All Output types supported except plotting]'. Master CDF VAR_NOTES: 'Number of events in each priority range. 0: double coincidence PHAs (pickup ions), 1: Fe, 2: Mg, Si, S, 3: CNO (except O6+), 4: O6+, 5: Alphas, 6: Protons, 7: Error (low or unrealistically long TOFs). These are nominal categories and subject to change. Dimensions are maximum possible sizes. Consult PRIORITY_DIMENSIONS for actual sizes in data.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "cts/sec",
          "FillValue": -1e+31,
          "Structure": {
            "Size": [
              8,
              64,
              16
            ]
          }
        },
        {
          "Name": "PRIORITY_VERSION",
          "ParameterKey": "PRIORITY_VERSION",
          "Description": "Master CDF CATDESC: 'Priority Version'. Master CDF VAR_NOTES: 'Version number of the priority boundaries.  These define the 8 priorities, numbered 1-7, used to prioritize which PHAs are downlinked.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "SPECIES_BOX_VERSION",
          "ParameterKey": "SPECIES_BOX_VERSION",
          "Description": "Master CDF CATDESC: 'Species Box Version'. Master CDF VAR_NOTES: 'Version number of the species boxes.  These define 32 boxes in E/Q - TOF - E space which are set to the locations of counts for individual ion species.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "SSD_THRESHOLD_VERSION",
          "ParameterKey": "SSD_THRESHOLD_VERSION",
          "Description": "Master CDF CATDESC: 'SSD Threshold Version'. Master CDF VAR_NOTES: 'Version number of the set of SSD thresholds (1 master and 30 trim) used to collect the data. These settings affect the sensitivity of HIS and the noise allowed into the onboard event processing through the SSD subsystem.  Version numbers are given only to sets of values used for science data collection, not for testing.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "PROD_CONF_TBL_NUM",
          "ParameterKey": "PROD_CONF_TBL_NUM",
          "Description": "Master CDF CATDESC: 'Product Configuration Table Number'. Master CDF VAR_NOTES: 'Product configuration table number used during data collection.  This table sets the dimensions of rate products produced onboard.'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": " ",
          "FillValue": -32768
        },
        {
          "Name": "PA_HVPS_SET_POINT",
          "ParameterKey": "PA_HVPS_SET_POINT",
          "Description": "Master CDF CATDESC: 'PA HVPS set point'. Master CDF VAR_NOTES: 'This is the voltage setting for the PA HVPS, e.g. -10 kV, -25 kV.  Note:  It is not the reading of the on-board voltage monitor for this supply. Valid [0, -30 kV].'. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is EPOCH.'",
          "Units": "kV",
          "FillValue": -1e+31
        }
      ]
    }
  }
}