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<ri:Resource created="2008-04-09T22:09:11Z" status="active" updated="2025-05-19T09:50:00Z" version="1.2" xmlns:cs="http://www.ivoa.net/xml/ConeSearch/v1.0" 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/ConeSearch/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/ConeSearch.xsd 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>7C 151-MHz survey of region 9-16h 20-35deg</title><shortName>J/MNRAS/282/779</shortName><identifier>ivo://CDS.VizieR/J/MNRAS/282/779</identifier><altIdentifier>doi:10.26093/cds/vizier.72820779</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Waldram E.M.</name></creator><creator><name>Yates J.A.</name></creator><creator><name>Riley J.M.</name></creator><creator><name>Warner P.J.</name></creator><date role="Updated">2024-06-25T20:17:37Z</date><date role="Created">2008-04-09T22:09:11Z</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>radio-sources</subject><subject>surveys</subject><description>The Cambridge Low Frequency Synthesis Telescope has been used at 151 MHz to survey a region of 1393 square degrees, in the range RA 9h to 16h, Dec 20deg to 35deg, with an angular resolution of 108x108cosec(dec) arcsec^2^. The rms noise on the maps is in general ~35-55 mJy/beam but varies considerably and exceeds this in some areas. We have extracted sources with signal-to-noise ratio &gt; 5.5, a total of 5526, and present a catalogue of their positions and flux densities.</description><source format="bibcode">1996MNRAS.282..779W</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/282/779</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>IsServedBy</relationshipType><relatedResource>Conesearch service</relatedResource></relationship><relationship><relationshipType>related-to</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/VIII/84">VIII/84 : A final non-redundant catalogue for 7C 151-MHz survey (Hales+ 2007)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/MNRAS/294/607">J/MNRAS/294/607 : 7C(G) 151MHz survey of the Galactic plane (Vessey+ 1998)</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/MNRAS/282/779</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/282/779</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/282/779</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/282/779</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/282/779</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South 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Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>RAB1950</name><description>Beam-fitted position right ascension B1950</description><ucd>pos.eq.ra;meta.main</ucd></column><column><name>DEB1950</name><description>Beam-fitted position declination B1950</description><ucd>pos.eq.dec;meta.main</ucd></column><column><name>RAC</name><description>Centroid position right ascension B1950</description><ucd>pos.eq.ra</ucd></column><column><name>DEC</name><description>Centroid position declination B1950</description><ucd>pos.eq.dec</ucd></column><column><name>S</name><description>Beam-fitted 151MHz flux density (Jy/beam)</description><unit>Jy</unit><ucd>phot.flux.density;em.radio.100-200MHz</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Sint</name><description>Integrated 151MHz flux density</description><unit>Jy</unit><ucd>phot.flux.density;em.radio.100-200MHz</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>SNR</name><description>Signal-to-noise ratio</description><ucd>stat.snr</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Extent</name><description>Extent of the source in units of local beam area</description><ucd>phys.angSize;src</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Nmax</name><description>Number of local maxima within the integrated region</description><ucd>meta.number</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column></table></schema></tableset></ri:Resource>