<?xml version="1.0" encoding="UTF-8"?>
<DataCollection 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" xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:om="http://www.opengis.net/om/2.0" xsi:schemaLocation="https://metadata.pithia.eu/schemas/2.2 https://metadata.pithia.eu/schemas/2.2/pithia.xsd">
<om:phenomenonTime/>
<om:resultTime/>
<om:procedure xlink:href="https://metadata.pithia.eu/resources/2.2/process/eiscat/CompositeProcess_EISCAT_Vector_VHF"/>
<om:observedProperty/>
<om:featureOfInterest>
<FeatureOfInterest>
<namedRegion xlink:href="https://metadata.pithia.eu/ontology/2.2/featureOfInterest/Earth_Ionosphere_F-Region"/>
<namedRegion xlink:href="https://metadata.pithia.eu/ontology/2.2/featureOfInterest/Earth_Ionosphere_E-Region"/>
<namedRegion xlink:href="https://metadata.pithia.eu/ontology/2.2/featureOfInterest/Earth_Atmosphere_Thermosphere"/>
</FeatureOfInterest>
</om:featureOfInterest>
<om:result/>
<identifier>
<PITHIA_Identifier>
<localID>DataCollection_EISCAT_Vector_VHF</localID>
<namespace>eiscat</namespace>
<version>1</version>
<creationDate>2022-11-01T11:58:00Z</creationDate>
<lastModificationDate>2023-11-13T10:08:13Z</lastModificationDate>
</PITHIA_Identifier>
</identifier>
<name>EISCAT VHF Radar Vector Data in the Madrigal Database</name>
<description>
The Madrigal database is the de facto standard for distributing
analysed ionospheric parameters from incoherent scatter radars.
EISCAT incoherent scatter radar experiments run on campaign
basis and sometimes preliminary results are inserted into
Madrigal in real time. Usually though the analysis is repeated
with manual calibration. Entries in Madrigal may also be recalibrated and updated as needed.
This is the collection of vector parameters retrieved from EISCAT VHF radar data.
</description>
<type xlink:href="https://metadata.pithia.eu/ontology/2.2/instrumentType/IncoherentScatterRadar"/>
<project xlink:href="https://metadata.pithia.eu/resources/2.2/project/eiscat/Project_EISCAT_ISR"/>
<relatedParty>
<ResponsiblePartyInfo>
<role xlink:href="https://metadata.pithia.eu/ontology/2.2/relatedPartyRole/PointOfContact"/>
<party xlink:href="https://metadata.pithia.eu/resources/2.2/individual/eiscat/Individual_EISCAT_Haggstrom"/>
</ResponsiblePartyInfo>
</relatedParty>
<relatedParty>
<ResponsiblePartyInfo>
<role xlink:href="https://metadata.pithia.eu/ontology/2.2/relatedPartyRole/DataProvider"/>
<party xlink:href="https://metadata.pithia.eu/resources/2.2/organisation/pithia/Organisation_EISCAT"/>
</ResponsiblePartyInfo>
</relatedParty>
<collectionResults>
<source>
<OnlineResource>
<serviceFunction xlink:href="https://metadata.pithia.eu/ontology/2.2/serviceFunction/Download"/>
<linkage><gmd:URL>https://madrigal.eiscat.se/madrigal/listExperiments?categories=1&instruments=70&showDefault=on&start_date_0=2012-09-01&start_date_1=00%3A00%3A00&end_date_0=2022-12-31&end_date_1=23%3A59%3A59</gmd:URL></linkage>
<name>EISCAT Madrigal Web UI: VHF vector experiment listing</name>
<protocol>HTTPS</protocol>
<description>
The Madrigal server provides a browser-based user
interface for data browsing and download as well as
web services for remote access APIs. The server can
also run a set of empirical models and derive
additional physical parameters by combining analysis
results and models.
</description>
<dataFormat xlink:href="https://metadata.pithia.eu/ontology/2.2/resultDataFormat/text-html"/>
<dataFormat xlink:href="https://metadata.pithia.eu/ontology/2.2/resultDataFormat/text-plain"/>
<dataFormat xlink:href="https://metadata.pithia.eu/ontology/2.2/resultDataFormat/image-png"/>
<dataFormat xlink:href="https://metadata.pithia.eu/ontology/2.2/resultDataFormat/application-pdf"/>
<dataFormat xlink:href="https://metadata.pithia.eu/ontology/2.2/resultDataFormat/application-hdf5"/>
</OnlineResource>
</source>
</collectionResults>
<dataLevel xlink:href="https://metadata.pithia.eu/ontology/2.2/dataLevel/L3"/>
<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"/>
<dataQualityFlag xlink:href="https://metadata.pithia.eu/ontology/2.2/dataQualityFlag/DQ3"/>
</qualityAssessment>
<permission xlink:href="https://metadata.pithia.eu/ontology/2.2/licence/eiscat"/>
</DataCollection>
