<?xml version="1.0" encoding="UTF-8"?>
<ComputationCapabilities 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>ComputationCapabilities_eSWua_IONOWORLD_NC_vTEC</localID>
<namespace>ingv</namespace>
<version>1</version>
<creationDate>2023-09-11T11:00:00Z</creationDate>
<lastModificationDate>2023-09-11T11:00:00Z</lastModificationDate>
</PITHIA_Identifier>
</identifier>
<name>eSWua IONOWORLD tool: vTEC computation</name>
<description>
The calibrated unbiased sTEC is projected to the vertical by using the very well known mapping function depending on the elevation of the satellite. FOr each IPP, a modelled vTEC is computed by running the NeQuick model. The differences between the modelled and actual vTEC are interpolated by using a kriging technique to obtain a “differences global map” with a resolution of 2.5° lat X 5° lon. Such map is then added to the one obtained running the NeQuick for each point of the aforementioned map.
</description>
<capabilities>
<processCapability>
<name>Vertical Total Electron Content</name>
<observedProperty xlink:href="https://metadata.pithia.eu/ontology/2.2/observedProperty/TotalElectronContent_Vertical"/>
<dimensionalityInstance xlink:href="https://metadata.pithia.eu/ontology/2.2/dimensionalityInstance/1DPoints"/>
<dimensionalityTimeline xlink:href="https://metadata.pithia.eu/ontology/2.2/dimensionalityTimeline/2DTimeseriesStacked"/>
<units xlink:href="https://metadata.pithia.eu/ontology/2.2/unit/TECu"/>
</processCapability>
</capabilities>
<dataLevel xlink:href="https://metadata.pithia.eu/ontology/2.2/dataLevel/L3"/>
<qualityAssessment>
<dataQualityFlag xlink:href="https://metadata.pithia.eu/ontology/2.2/dataQualityFlag/DQ1"/>
</qualityAssessment>
<type xlink:href="https://metadata.pithia.eu/ontology/2.2/computationType/MappingFunction"/>
<version/>
<softwareReference/>
<processingInput/>
<algorithm/>
</ComputationCapabilities>
