Acquisition of the ionograms by Athens ionosonde

<?xml version="1.0" encoding="UTF-8"?>
<Acquisition 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>Acquisition_Ionogram_AT138</localID>
            <namespace>noa</namespace>
            <version>1</version>
            <creationDate>2022-09-04T11:17:00Z</creationDate>
            <lastModificationDate>2022-11-14T11:02:00Z</lastModificationDate>
        </PITHIA_Identifier>
    </identifier>
    <name>Acquisition of the ionograms by Athens ionosonde</name>
    <description>Acquisition of the ionograms by Athens ionosonde</description>
    <!--
           Need to specify all platform-instrument pairings for the whole GIRO ionosonde network here
           Historic data also included
    -->
    <capabilityLinks>
        <capabilityLink>
            <platform xlink:href="https://metadata.pithia.eu/resources/2.2/platform/noa/Platform_Athens_Greece"/>
            <standardIdentifier authority="URSI">AT138</standardIdentifier>
            <acquisitionCapabilities xlink:href="https://metadata.pithia.eu/resources/2.2/acquisitionCapabilities/ldi/AcquisitionCapabilities_Ionosonde_DPS4D"/>
        </capabilityLink>
        <capabilityLink>
            <platform xlink:href="https://metadata.pithia.eu/resources/2.2/platform/noa/Platform_Athens_Greece"/>
            <standardIdentifier authority="URSI">AT138</standardIdentifier>
            <acquisitionCapabilities xlink:href="https://metadata.pithia.eu/resources/2.2/acquisitionCapabilities/noa/AcquisitionCapabilities_Ionosonde_AT138"/>
        </capabilityLink>
    </capabilityLinks>
</Acquisition>