<?xml version="1.0" encoding="UTF-8"?>
<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  https://www.spase-group.org/data/schema/spase-2_3_2.xsd">
  <Version>2.3.2</Version>
  <NumericalData>
    <ResourceID>spase://NASA/NumericalData/Voyager1/PWS/CDF/PT4S</ResourceID>
    <ResourceHeader>
      <ResourceName>Voyager 1 Plasma Wave System (PWS), Low Rate Data</ResourceName>
      <ReleaseDate>2021-04-27T15:38:11Z</ReleaseDate>
      <Description>Voyager 1 Plasma Wave Subsystem, PWS, Electric Field Spectrum Analyzer Cruise Phase Data. The Data Set encompasses all Spectrum Analyzer Observations obtained in the Cruise Mission Phases before, between, and after the Jupiter and Saturn Encounter Phases.</Description>
      <Acknowledgement>D. Gurnett, W.S. Kurth</Acknowledgement>
      <Contact>
        <PersonID>spase://SMWG/Person/Donald.A.Gurnett</PersonID>
        <Role>PrincipalInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/William.S.Kurth</PersonID>
        <Role>PrincipalInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Robert.E.McGuire</PersonID>
        <Role>MetadataContact</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Lee.Frost.Bargatze</PersonID>
        <Role>MetadataContact</Role>
      </Contact>
      <InformationURL>
        <Name>Voyager 1 and 2 Plasma Wave Investigation Information</Name>
        <URL>http://www-pw.physics.uiowa.edu/voyager/</URL>
        <Description>Voyager 1 and Voyager 2 Plasma Wave Investigation Information and Web Site Links</Description>
      </InformationURL>
      <PriorID>spase://VSPO/NumericalData/Voyager1/PWS/CDF/PT4S</PriorID>
    </ResourceHeader>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <Name>FTPS from SPDF (not with most browsers)</Name>
        <URL>ftps://spdf.gsfc.nasa.gov/pub/data/voyager/voyager1/wave_spectra_pws/</URL>
        <Description>Access to Data in CDF Format via ftp from SPDF</Description>
      </AccessURL>
      <AccessURL>
        <Name>HTTPS from SPDF</Name>
        <URL>https://spdf.gsfc.nasa.gov/pub/data/voyager/voyager1/wave_spectra_pws/</URL>
        <Description>Access to Data in CDF Format via http from SPDF</Description>
      </AccessURL>
      <AccessURL>
        <Name>CDAWeb</Name>
        <URL>https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=VG1_PWS_LR&amp;index=sp_phys</URL>
        <ProductKey>VG1_PWS_LR</ProductKey>
        <Description>Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb</Description>
      </AccessURL>
      <Format>CDF</Format>
      <Encoding>None</Encoding>
      <Acknowledgement>D. Gurnett, W.S. Kurth. Please acknowledge the data providers and CDAWeb when using these data.</Acknowledgement>
    </AccessInformation>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <Name>CDAWeb HAPI Server</Name>
        <URL>https://cdaweb.gsfc.nasa.gov/hapi</URL>
        <Style>HAPI</Style>
        <ProductKey>VG1_PWS_LR</ProductKey>
        <Description>Web Service to this product using the HAPI interface.</Description>
      </AccessURL>
      <Format>CSV</Format>
      <Acknowledgement>D. Gurnett, W.S. Kurth. Please acknowledge the data providers and CDAWeb when using these data.</Acknowledgement>
    </AccessInformation>
    <ProcessingLevel>Calibrated</ProcessingLevel>
    <InstrumentID>spase://SMWG/Instrument/Voyager1/PWS</InstrumentID>
    <MeasurementType>Waves</MeasurementType>
    <TemporalDescription>
      <TimeSpan>
        <StartDate>1977-09-05T00:00:00.000</StartDate>
        <RelativeStopDate>-P7D</RelativeStopDate>
      </TimeSpan>
      <Cadence>PT4S</Cadence>
    </TemporalDescription>
    <ObservedRegion>Heliosphere</ObservedRegion>
    <ObservedRegion>Heliosphere.NearEarth</ObservedRegion>
    <ObservedRegion>Heliosphere.Outer</ObservedRegion>
    <Parameter>
      <Name>Epoch Time</Name>
      <ParameterKey>epoch</ParameterKey>
      <Description>Epoch Time, Spacecraft Measurement Time</Description>
      <Caveats>Spacecraft measurement time This parameter exhibits an increasing monotonic progression.</Caveats>
      <Cadence>PT4S</Cadence>
      <Units>ns</Units>
      <UnitsConversion>1.0e-9&gt;s</UnitsConversion>
      <RenderingHints>
        <AxisLabel>Time</AxisLabel>
        <ScaleType>LinearScale</ScaleType>
      </RenderingHints>
      <ValidMin>1990-01-01T00:00:00.000000000</ValidMin>
      <ValidMax>2030-01-01T00:00:00.999000000</ValidMax>
      <FillValue>9999-12-31T23:59:59.999999999</FillValue>
      <Support>
        <SupportQuantity>Temporal</SupportQuantity>
      </Support>
    </Parameter>
    <Parameter>
      <Name>Electric Field Strength, Spectrogram</Name>
      <Set>Time series defined by using: EPOCH</Set>
      <ParameterKey>electric_field</ParameterKey>
      <Description>Electric Field Strength, Spectrogram</Description>
      <Caveats>calibrated E-field for 16 channels</Caveats>
      <Cadence>PT4S</Cadence>
      <Units>V/m</Units>
      <RenderingHints>
        <DisplayType>Spectrogram</DisplayType>
        <ValueFormat>E13.3</ValueFormat>
        <ScaleMin>1.0e-07</ScaleMin>
        <ScaleMax>0.001</ScaleMax>
      </RenderingHints>
      <Structure>
        <Size>16</Size>
        <Element>
          <Name>Element 1</Name>
          <Index>1</Index>
          <RenderingHints>
            <AxisLabel>10.0000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 2</Name>
          <Index>2</Index>
          <RenderingHints>
            <AxisLabel>17.8000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 3</Name>
          <Index>3</Index>
          <RenderingHints>
            <AxisLabel>31.1000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 4</Name>
          <Index>4</Index>
          <RenderingHints>
            <AxisLabel>56.2000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 5</Name>
          <Index>5</Index>
          <RenderingHints>
            <AxisLabel>100.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 6</Name>
          <Index>6</Index>
          <RenderingHints>
            <AxisLabel>178.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 7</Name>
          <Index>7</Index>
          <RenderingHints>
            <AxisLabel>311.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 8</Name>
          <Index>8</Index>
          <RenderingHints>
            <AxisLabel>562.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 9</Name>
          <Index>9</Index>
          <RenderingHints>
            <AxisLabel>1000.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 10</Name>
          <Index>10</Index>
          <RenderingHints>
            <AxisLabel>1780.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 11</Name>
          <Index>11</Index>
          <RenderingHints>
            <AxisLabel>3110.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 12</Name>
          <Index>12</Index>
          <RenderingHints>
            <AxisLabel>5620.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 13</Name>
          <Index>13</Index>
          <RenderingHints>
            <AxisLabel>10000.0</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 14</Name>
          <Index>14</Index>
          <RenderingHints>
            <AxisLabel>17800.0</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 15</Name>
          <Index>15</Index>
          <RenderingHints>
            <AxisLabel>31100.0</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 16</Name>
          <Index>16</Index>
          <RenderingHints>
            <AxisLabel>56200.0</AxisLabel>
          </RenderingHints>
        </Element>
      </Structure>
      <ValidMin>0.0</ValidMin>
      <ValidMax>0.01</ValidMax>
      <FillValue>-1.0e+31</FillValue>
      <Wave>
        <WaveType>PlasmaWaves</WaveType>
        <WaveQuantity>Intensity</WaveQuantity>
      </Wave>
    </Parameter>
    <Parameter>
      <Name>Electric Field Strength, Stacked Plots</Name>
      <Set>Time series defined by using: EPOCH</Set>
      <ParameterKey>electric_field_stack</ParameterKey>
      <Description>Electric Field Strength, Stacked Plots</Description>
      <Caveats>calibrated E-field for 16 channels This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: electric_field.</Caveats>
      <Cadence>PT4S</Cadence>
      <Units>V/m</Units>
      <RenderingHints>
        <ValueFormat>E13.3</ValueFormat>
        <ScaleMin>1.0e-06</ScaleMin>
        <ScaleMax>0.01</ScaleMax>
      </RenderingHints>
      <Structure>
        <Size>16</Size>
        <Element>
          <Name>Element 1</Name>
          <Index>1</Index>
          <RenderingHints>
            <AxisLabel>10.0000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 2</Name>
          <Index>2</Index>
          <RenderingHints>
            <AxisLabel>17.8000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 3</Name>
          <Index>3</Index>
          <RenderingHints>
            <AxisLabel>31.1000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 4</Name>
          <Index>4</Index>
          <RenderingHints>
            <AxisLabel>56.2000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 5</Name>
          <Index>5</Index>
          <RenderingHints>
            <AxisLabel>100.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 6</Name>
          <Index>6</Index>
          <RenderingHints>
            <AxisLabel>178.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 7</Name>
          <Index>7</Index>
          <RenderingHints>
            <AxisLabel>311.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 8</Name>
          <Index>8</Index>
          <RenderingHints>
            <AxisLabel>562.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 9</Name>
          <Index>9</Index>
          <RenderingHints>
            <AxisLabel>1000.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 10</Name>
          <Index>10</Index>
          <RenderingHints>
            <AxisLabel>1780.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 11</Name>
          <Index>11</Index>
          <RenderingHints>
            <AxisLabel>3110.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 12</Name>
          <Index>12</Index>
          <RenderingHints>
            <AxisLabel>5620.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 13</Name>
          <Index>13</Index>
          <RenderingHints>
            <AxisLabel>10000.0</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 14</Name>
          <Index>14</Index>
          <RenderingHints>
            <AxisLabel>17800.0</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 15</Name>
          <Index>15</Index>
          <RenderingHints>
            <AxisLabel>31100.0</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Element 16</Name>
          <Index>16</Index>
          <RenderingHints>
            <AxisLabel>56200.0</AxisLabel>
          </RenderingHints>
        </Element>
      </Structure>
      <ValidMin>1.0e-06</ValidMin>
      <ValidMax>0.01</ValidMax>
      <FillValue>-1.0e+31</FillValue>
      <Wave>
        <WaveType>PlasmaWaves</WaveType>
        <WaveQuantity>Intensity</WaveQuantity>
      </Wave>
    </Parameter>
    <Parameter>
      <Name>Electric Field Strength, Time Series</Name>
      <Set>Time series defined by using: EPOCH</Set>
      <ParameterKey>electric_field_timeseries</ParameterKey>
      <Description>Electric Field Strength, Time Series</Description>
      <Caveats>calibrated E-field for 16 channels This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: electric_field.</Caveats>
      <Cadence>PT4S</Cadence>
      <Units>V/m</Units>
      <RenderingHints>
        <DisplayType>TimeSeries</DisplayType>
        <ValueFormat>E13.3</ValueFormat>
        <ScaleMin>1.0e-10</ScaleMin>
        <ScaleMax>0.01</ScaleMax>
      </RenderingHints>
      <Structure>
        <Size>16</Size>
        <Element>
          <Name>Voy1 Electric Field at 10.0 Hz</Name>
          <Index>1</Index>
          <RenderingHints>
            <AxisLabel>10.0000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 17.8 Hz</Name>
          <Index>2</Index>
          <RenderingHints>
            <AxisLabel>17.8000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 31.1 Hz</Name>
          <Index>3</Index>
          <RenderingHints>
            <AxisLabel>31.1000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 56.2 Hz</Name>
          <Index>4</Index>
          <RenderingHints>
            <AxisLabel>56.2000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 100. Hz</Name>
          <Index>5</Index>
          <RenderingHints>
            <AxisLabel>100.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 178. Hz</Name>
          <Index>6</Index>
          <RenderingHints>
            <AxisLabel>178.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 311. Hz</Name>
          <Index>7</Index>
          <RenderingHints>
            <AxisLabel>311.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 562. Hz</Name>
          <Index>8</Index>
          <RenderingHints>
            <AxisLabel>562.000</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 1.00 kHz</Name>
          <Index>9</Index>
          <RenderingHints>
            <AxisLabel>1000.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 1.78 kHz</Name>
          <Index>10</Index>
          <RenderingHints>
            <AxisLabel>1780.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 3.11 kHz</Name>
          <Index>11</Index>
          <RenderingHints>
            <AxisLabel>3110.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 5.62 kHz</Name>
          <Index>12</Index>
          <RenderingHints>
            <AxisLabel>5620.00</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 10.0 kHz</Name>
          <Index>13</Index>
          <RenderingHints>
            <AxisLabel>10000.0</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 17.8 kHz</Name>
          <Index>14</Index>
          <RenderingHints>
            <AxisLabel>17800.0</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 31.1 kHz</Name>
          <Index>15</Index>
          <RenderingHints>
            <AxisLabel>31100.0</AxisLabel>
          </RenderingHints>
        </Element>
        <Element>
          <Name>Voy1 Electric Field at 56.2 kHz</Name>
          <Index>16</Index>
          <RenderingHints>
            <AxisLabel>56200.0</AxisLabel>
          </RenderingHints>
        </Element>
      </Structure>
      <ValidMin>0.0</ValidMin>
      <ValidMax>0.01</ValidMax>
      <FillValue>-1.0e+31</FillValue>
      <Wave>
        <WaveType>PlasmaWaves</WaveType>
        <WaveQuantity>Intensity</WaveQuantity>
      </Wave>
    </Parameter>
  </NumericalData>
</Spase>
