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<ri:Resource created="2021-06-09T05:09:56Z" status="active" updated="2025-05-19T09:50:00Z" version="1.2" xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0" xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0" xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.ivoa.net/xml/VOResource/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/VOResource.xsd http://www.ivoa.net/xml/VODataService/v1.1 http://vo.ari.uni-heidelberg.de/docs/schemata/VODataService.xsd" xsi:type="vs:CatalogService"><title>The DRAO polarization survey</title><shortName>J/A+A/448/411</shortName><identifier>ivo://CDS.VizieR/J/A+A/448/411</identifier><altIdentifier>doi:10.26093/cds/vizier.34480411</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Wolleben M.</name></creator><creator><name>Landecker T.L.</name></creator><creator><name>Reich W.</name></creator><creator><name>Wielebinski R.</name></creator><date role="Updated">2021-09-17T08:50:18Z</date><date role="Created">2021-06-09T05:09:56Z</date><contact><name>CDS support team</name><address>CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France</address><email>cds-question@unistra.fr</email></contact></curation><content><subject>surveys</subject><subject>polarimetry</subject><description>The fits files contain the observed and interpolated data of a survey of linear polarization (Stokes U and Q) at 1.4GHz, obtained with the 25.6-m telescope of the Dominion Radio Astrophysical Observatory in Canada. The angular resolution is 36 arcmin. The data are corrected for ground radiation and tied to absolute determinations of zero levels. Survey observations were carried out by drift scanning the sky between -29{deg} and +90{deg} declination. The fully Nyquist- sampled drift scans were observed in steps of 0.25{deg} to about 2.5{deg} in declination. The rms noise is 12mK in Stokes U and Q.</description><source format="bibcode">2006A&amp;A...448..411W</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/448/411</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</relatedResource></relationship><relationship><relationshipType>related-to</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/VIII/65">VIII/65 : 1.4GHz NRAO VLA Sky Survey (NVSS) (Condon+ 1998)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/372/276">J/A+A/372/276 : Polarization catalogue for NGP area (Berdyugin+, 2001)</relatedResource><relatedResource>http://www.mpifr-bonn.mpg.de/div/konti/26msurvey/ : Low-Resolution DRAO Survey</relatedResource></relationship></content><rights>https://cds.unistra.fr/vizier-org/licences_vizier.html</rights><capability><interface xsi:type="vr:WebBrowser"><accessURL use="full">https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/448/411</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/448/411</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/448/411</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/448/411</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/448/411</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/448/411</mirrorURL><queryType>GET</queryType><resultType>text/xml+votable</resultType></interface></capability><capability standardID="ivo://ivoa.net/std/TAP#aux"><interface xsi:type="vs:ParamHTTP" role="std"><accessURL use="base">https://tapvizier.cds.unistra.fr/TAPVizieR/tap</accessURL></interface></capability><capability><description>Associated data</description><interface xsi:type="vr:WebBrowser"><accessURL use="full">https://cdsarc.cds.unistra.fr/assocdata/?obs_collection=J/A+A/448/411</accessURL></interface></capability><coverage><footprint ivo-id="ivo://ivoa.net/std/moc"/></coverage><tableset><schema><name>default</name><table><name>J/A+A/448/411/list</name><description>List of fits files</description><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>FileName</name><description>Name of the fits file in subdirectory fits</description><ucd>meta.id;meta.fits</ucd><dataType xsi:type="vs:VOTableType" arraysize="9*">char</dataType></column><column><name>Title</name><description>Title of the fits file</description><ucd>meta.title;meta.fits</ucd><dataType xsi:type="vs:VOTableType" arraysize="32*">char</dataType></column></table></schema></tableset></ri:Resource>