Continuous Doppler Sounder acquisition capabilities at 7.04 MHz

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<?xml version="1.0" encoding="UTF-8"?>
<AcquisitionCapabilities xmlns="https://metadata.pithia.eu/schemas/2.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="https://metadata.pithia.eu/schemas/2.2 https://metadata.pithia.eu/schemas/2.2/pithia.xsd">
    <identifier>
        <PITHIA_Identifier>
            <localID>AcquisitionCapabilities_DopplerSounder_7_04MHz</localID>
            <namespace>iap-p</namespace>
            <version>1</version>
            <creationDate>2022-10-19T09:15:00Z</creationDate>
            <lastModificationDate>2022-10-19T09:16:09Z</lastModificationDate>
        </PITHIA_Identifier>
    </identifier>
    <name>Continuous Doppler Sounder acquisition capabilities at 7.04 MHz</name>
    <description>
      Raw voltage time series from the 7.04 MHz receiver.
    </description>
    <capabilities>
      <processCapability>
	<name>Voltage</name>
        <observedProperty xlink:href="https://metadata.pithia.eu/ontology/2.2/observedProperty/EM-Wave_ElectricFieldStrength"/>
        <dimensionalityInstance xlink:href="https://metadata.pithia.eu/ontology/2.2/dimensionalityInstance/1D"/>
        <dimensionalityTimeline xlink:href="https://metadata.pithia.eu/ontology/2.2/dimensionalityTimeline/1DTimeseries"/>
        <units xlink:href="https://metadata.pithia.eu/ontology/2.2/unit/count"/> <!-- do we calibrate to volts etc? -->
      </processCapability>      
    </capabilities>
    <dataLevel xlink:href="https://metadata.pithia.eu/ontology/2.2/dataLevel/L0"/>
    <qualityAssessment>
      <dataQualityFlag xlink:href="https://metadata.pithia.eu/ontology/2.2/dataQualityFlag/DQ0"/> <!-- Raw data without filters or checks -->
    </qualityAssessment>
    <!-- Instrument that has these acquisition capabilities -->
    <!-- timeline 1981-2000 -->
    <instrumentModePair>
        <InstrumentOperationalModePair>
            <instrument xlink:href="https://metadata.pithia.eu/resources/2.2/instrument/iap-p/Instrument_DopplerSounder"/>
            <mode xlink:href="https://metadata.pithia.eu/resources/2.2/instrument/iap-p/Instrument_DopplerSounder#sounding"/>
        </InstrumentOperationalModePair>
    </instrumentModePair>
</AcquisitionCapabilities>