TFT LSTID forecasting model for JR055: training period 01/01/2022-30/06/2023

<?xml version="1.0" encoding="UTF-8"?>
<DataSubset xmlns="https://metadata.pithia.eu/schemas/2.2" xmlns:doi="http://www.doi.org/2010/DOISchema" xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xlink="http://www.w3.org/1999/xlink">
    <identifier>
        <PITHIA_Identifier>
            <localID>DataSubset_TFT_LSTID_Forecasting_Model_For_JR055_Training_Period_01012022-30062023</localID>
            <namespace>noa</namespace>
            <version>1</version>
            <creationDate>2025-06-01T09:39:00Z</creationDate>
            <lastModificationDate>2025-06-01T09:39:00Z</lastModificationDate>
        </PITHIA_Identifier>
    </identifier>
    <entryIdentifier xlink:href="https://metadata.pithia.eu/resources/2.2/staticDataset/noa/StaticDatasetEntry_LSTIDs_Forecasting_With_The_Temporal_Fusion_Transformer_TFT"/>
    <dataSubsetName>TFT LSTID forecasting model for JR055: training period 01/01/2022-30/06/2023</dataSubsetName>
    <dataSubsetDescription>LSTID forecasting with the Temporal Fusion Transformer for Juliusruh station (JR055), trained over the time period from 01/01/2022 to 30/06/2023.</dataSubsetDescription>
    <featureOfInterest>
        <namedRegion xlink:href="https://metadata.pithia.eu/ontology/2.2/featureOfInterest/Earth"/>
        <namedRegion xlink:href="https://metadata.pithia.eu/ontology/2.2/featureOfInterest/Earth_Ionosphere"/>
    </featureOfInterest>
    <dataCollection xlink:href="https://metadata.pithia.eu/resources/2.2/collection/noa/DataCollection_T-FORS_LSTID_Forecasting_TFT"/>
    <resultTime>
        <gml:TimePeriod gml:id="rtp1" frame="#ISO-8601">
            <gml:begin>
                <gml:TimeInstant gml:id="rst1" frame="#ISO-8601">
                    <gml:timePosition frame="#ISO-8601">2022-01-01T00:00:00Z</gml:timePosition>
                </gml:TimeInstant>
            </gml:begin>
            <gml:end>
                <gml:TimeInstant gml:id="ret1" frame="#ISO-8601">
                    <gml:timePosition frame="#ISO-8601">2023-06-30T23:59:00Z</gml:timePosition>
                </gml:TimeInstant>
            </gml:end>
        </gml:TimePeriod>
    </resultTime>
    <source>
        <OnlineResource>
            <linkage>
                <gmd:URL>https://github.com/themelis/LSTIDs_forecasting/blob/main/datasets/JR055/oe_hfi_JR055_nearestfill_20220101_20230630.csv</gmd:URL>
            </linkage>
            <name>JR055 datasets</name>
            <protocol>https</protocol>
            <description>Spectral Energy Contribution (SEC) values derived with the HF Interferometry method at mid-latitude Digisonde locations. The HFI calculations are provided by the Ebro Observatory.</description>
            <dataFormat xlink:href="https://metadata.pithia.eu/ontology/2.2/resultDataFormat/text-csv"/>
        </OnlineResource>
    </source>
    <source>
        <OnlineResource>
            <linkage>
                <gmd:URL>https://github.com/themelis/LSTIDs_forecasting/tree/main/datasets/fmi</gmd:URL>
            </linkage>
            <name>Auroral electrojet indices IL and IU</name>
            <protocol>https</protocol>
            <description>Auroral electrojet indices IL and IU provided by the FMI IMAGE network.</description>
            <dataFormat xlink:href="https://metadata.pithia.eu/ontology/2.2/resultDataFormat/text-csv"/>
        </OnlineResource>
    </source>
    <source>
        <OnlineResource>
            <linkage>
                <gmd:URL>https://github.com/themelis/LSTIDs_forecasting/tree/main/datasets/gnss</gmd:URL>
            </linkage>
            <name>Gradient GNSS TEC Activity Index</name>
            <protocol>https</protocol>
            <description>Gradient GNSS TEC Activity Index provided by DLR</description>
            <dataFormat xlink:href="https://metadata.pithia.eu/ontology/2.2/resultDataFormat/text-csv"/>
        </OnlineResource>
    </source>
    <source>
        <OnlineResource>
            <linkage>
                <gmd:URL>https://github.com/themelis/LSTIDs_forecasting/blob/main/notebooks/JR055/JR055_TFTmodel_20220101_20230630.ipynb</gmd:URL>
            </linkage>
            <name>Notebook</name>
            <protocol>https</protocol>
            <description>Notebook is provided to load the TFT forecasting model.</description>
        </OnlineResource>
    </source>
    <doi>
        <doi:referentDoiName>21.15112/fc43d2d3-a0a3-448e-99af-bd4b93ae4659</doi:referentDoiName>
        <doi:primaryReferentType>Creation</doi:primaryReferentType>
        <doi:registrationAgencyDoiName>10.000/000</doi:registrationAgencyDoiName>
        <doi:issueDate>2025-06-08</doi:issueDate>
        <doi:issueNumber>1</doi:issueNumber>
        <doi:referentCreation>
            <doi:name primaryLanguage="en">
                <doi:value>TFT LSTID forecasting model for JR055: training period 01/01/2022-30/06/2023</doi:value>
                <doi:type>Name</doi:type>
            </doi:name>
            <doi:identifier>
                <doi:nonUriValue>21.15112/fc43d2d3-a0a3-448e-99af-bd4b93ae4659</doi:nonUriValue>
                <doi:uri returnType="text/html">https://hdl.handle.net/21.15112/fc43d2d3-a0a3-448e-99af-bd4b93ae4659</doi:uri>
                <doi:type>URI</doi:type>
            </doi:identifier>
            <doi:structuralType>Digital</doi:structuralType>
            <doi:mode>Visual</doi:mode>
            <doi:character>Language</doi:character>
            <doi:type>Dataset</doi:type>
            <doi:principalAgent>
                <doi:name>
                    <doi:value>National Observatory of Athens</doi:value>
                    <doi:type>Name</doi:type>
                </doi:name>
            </doi:principalAgent>
        </doi:referentCreation>
    </doi>
    <dataLevel xlink:href="https://metadata.pithia.eu/ontology/2.2/dataLevel/L4"/>
    <qualityAssessment>
        <dataQualityFlag xlink:href="https://metadata.pithia.eu/ontology/2.2/dataQualityFlag/DQ2"/>
    </qualityAssessment>
</DataSubset>