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  <NumericalData>
    <ResourceID>spase://HAPI/INTERMAGNET/bng/reported/PT1M/native</ResourceID>
    <ResourceHeader>
      <ResourceName>Reported minute data in the coordinate system of measurement of the data ('native'), provided by Bangui, Central African Republic (BNG) observatory. The units and labels that apply for the parameters depend on this orientation. For example, if the native coordinate system is X, Y, Z then the labels are X, Y, Z and units nT, nT, nT. Note that the coordinate system of measurements of data provided by the observatory may change in the time interval indicated by startDate/stopDate. A parameter called 'vectorComponents' is available for this data set which describes the data's coordinate system. See also https://intermagnet.org/faq/10.geomagnetic-comp.html.</ResourceName>
      <ReleaseDate>2026-09-12T15:59:11Z</ReleaseDate>
      <RevisionHistory>
        <RevisionEvent>
          <ReleaseDate>2026-09-12T15:59:11Z</ReleaseDate>
          <Note>This release date is the date the initial SPASE record is created by an automated process that does not currently track changes. The automation process updates the metadata without updating this date. This is not a revision event, it is an initial creation event.</Note>
        </RevisionEvent>
      </RevisionHistory>
      <Description>Reported minute data in the coordinate system of measurement of the data ('native'), provided by Bangui, Central African Republic (BNG) observatory. The units and labels that apply for the parameters depend on this orientation. For example, if the native coordinate system is X, Y, Z then the labels are X, Y, Z and units nT, nT, nT. Note that the coordinate system of measurements of data provided by the observatory may change in the time interval indicated by startDate/stopDate. A parameter called 'vectorComponents' is available for this data set which describes the data's coordinate system. See also https://intermagnet.org/faq/10.geomagnetic-comp.html. HAPI title: Reported minute data in the coordinate system of measurement of the data ('native'), provided by Bangui, Central African Republic (BNG) observatory. The units and labels that apply for the parameters depend on this orientation. For example, if the native coordinate system is X, Y, Z then the labels are X, Y, Z and units nT, nT, nT. Note that the coordinate system of measurements of data provided by the observatory may change in the time interval indicated by startDate/stopDate. A parameter called 'vectorComponents' is available for this data set which describes the data's coordinate system. See also https://intermagnet.org/faq/10.geomagnetic-comp.html.. HAPI citation: https://intermagnet.org/data_conditions.html. The ReleaseDate is the date that this SPASE record was generated by an automated process. Changes are not tracked so the ReleaseDate may change when no changes have occured.</Description>
      <Contact>
        <PersonID>UNKNOWN</PersonID>
        <Role>HostContact</Role>
      </Contact>
      <InformationURL>
        <Name>hapi-server.org</Name>
        <URL>https://hapi-server.org/servers/#server=INTERMAGNET&amp;dataset=bng/reported/PT1M/native</URL>
        <Description>hapi-server.org dataset information page</Description>
      </InformationURL>
      <InformationURL>
        <Name>Resource URL from HAPI metadata</Name>
        <URL>https://intermagnet.org</URL>
        <Description>The URL is the the resourceURL field in the HAPI /info response for this dataset.</Description>
      </InformationURL>
    </ResourceHeader>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/?</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <URL>https://imag-data.bgs.ac.uk/GIN_V1/hapi</URL>
        <Style>HAPI</Style>
        <ProductKey>bng/reported/PT1M/native</ProductKey>
        <Description>INTERMAGNET HAPI server. This HAPI server provides datasets with IDs in the form IAGACode/DataType/Cadence/Components. IAGACode is the three-letter IAGA code (https://iaga-vobs.org/) for the observatory. DataType is one of: 'adjusted', 'definitive', 'quasi-def', 'reported' (https://tech-man.intermagnet.org/stable/appendices/terminology.html) or 'best-avail' for the best available data. See https://imag-data.bgs.ac.uk/GIN_V1/index.jsp#best_avail for a discussion of what 'best-avail' implies. Cadence is an ISO8601 duration. This server only offers minute ('PT1M') and second ('PT1S') cadence data. Components is one of: 'xyzf', 'hdzf', 'diff' (https://intermagnet.org/faq/10.geomagnetic-comp.html) or 'native' to use the components that the data provider sent the data in. Contact: e_ginman@bgs.ac.uk. ContactID: e_ginman@bgs.ac.uk.</Description>
        <Name>INTERMAGNET HAPI Server</Name>
      </AccessURL>
      <Format>CSV</Format>
      <Format>JSON</Format>
      <Format>Binary</Format>
      <Acknowledgement>No serverCitation provided in HAPI /about response for this server (See ResourceHeader/Description for information on citing the dataset).</Acknowledgement>
    </AccessInformation>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/?</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <URL>https://hapi-server.org/servers/#server=INTERMAGNET&amp;dataset=bng/reported/PT1M/native</URL>
        <Style>HAPI</Style>
        <ProductKey>bng/reported/PT1M/native</ProductKey>
        <Description>Alternative web service to this data. Contact: https://github.com/hapi-server/server-ui/issues</Description>
        <Name>INTERMAGNET HAPI Server</Name>
      </AccessURL>
      <Format>CSV</Format>
      <Format>JSON</Format>
      <Format>Binary</Format>
      <Format>PNG</Format>
      <Format>SVG</Format>
      <Format>PDF</Format>
      <Acknowledgement>No serverCitation provided in HAPI /about response for this server (See ResourceHeader/Description for information on citing the dataset).</Acknowledgement>
    </AccessInformation>
    <ProviderResourceName>bng/reported/PT1M/native</ProviderResourceName>
    <MeasurementType>NotProvided</MeasurementType>
    <TemporalDescription>
      <TimeSpan>
        <StartDate>2001-01-28T00:00:00Z</StartDate>
        <StopDate>2011-07-12T12:11:00Z</StopDate>
      </TimeSpan>
      <Cadence>PT1M</Cadence>
    </TemporalDescription>
    <Parameter>
      <Name>Time</Name>
      <ParameterKey>Time</ParameterKey>
      <Description>The UTC date and time for the data from Bangui, Central African Republic (BNG)</Description>
      <Units>UTC</Units>
      <Mixed>
        <MixedQuantity>Other</MixedQuantity>
      </Mixed>
    </Parameter>
    <Parameter>
      <Name>Field_Vector</Name>
      <ParameterKey>Field_Vector</ParameterKey>
      <Description>The vector value of the magnetic field at Bangui, Central African Republic (BNG), for definitions of the vector components see https://intermagnet.org/faq/10.geomagnetic-comp.html</Description>
      <Units>nT / minutes</Units>
      <Units>nT / minutes</Units>
      <Units>nT / minutes</Units>
      <Mixed>
        <MixedQuantity>Other</MixedQuantity>
      </Mixed>
    </Parameter>
    <Parameter>
      <Name>Field_Magnitude</Name>
      <ParameterKey>Field_Magnitude</ParameterKey>
      <Description>The scalar value of the magnetic field from an independent instrument at Bangui, Central African Republic (BNG)</Description>
      <Units>nT</Units>
      <Mixed>
        <MixedQuantity>Other</MixedQuantity>
      </Mixed>
    </Parameter>
    <Parameter>
      <Name>Orientation</Name>
      <ParameterKey>Orientation</ParameterKey>
      <Description>The 'native' orientation of the vector data at Bangui, Central African Republic (BNG)</Description>
      <Mixed>
        <MixedQuantity>Other</MixedQuantity>
      </Mixed>
    </Parameter>
  </NumericalData>
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