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<ri:Resource created="1997-12-09T19:24:03Z" 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>408MHz observations</title><shortName>J/A+AS/120/89</shortName><identifier>ivo://CDS.VizieR/J/A+AS/120/89</identifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Bondi M.</name></creator><creator><name>Padrielli L.</name></creator><creator><name>Fanti R.</name></creator><creator><name>Ficarra A.</name></creator><creator><name>Gregorini L.</name></creator><creator><name>Mantovani F.</name></creator><date role="Updated">1997-12-09T18:24:08Z</date><date role="Created">1997-12-09T19:24:03Z</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-galaxies</subject><description>This is the second paper based on the 408MHz monitoring program with the East-West arm of the Bologna interferometer. The monitoring concerned 125 radio sources measured approximately once a month for 15 years. We present the summary of the variability analysis concerning all the sample and the monitoring data, not yet published, of the variable sources.</description><source format="bibcode">1996A&amp;AS..120...89B</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/120/89</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</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+AS/120/89</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/120/89</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/120/89</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/120/89</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/120/89</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/120/89</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><coverage><footprint ivo-id="ivo://ivoa.net/std/moc"/><waveband>Radio</waveband></coverage><tableset><schema><name>default</name><table><name>J/A+AS/120/89/table1</name><description>Calibrator sources</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>IAU</name><description>IAU name</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>Name</name><description>Other name when available</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>&lt;F&gt;</name><description>Average flux density at 408 MHz</description><unit>Jy</unit><ucd>phot.flux.density;em.radio.200-400MHz</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_&lt;F&gt;</name><description>rms scatter of the flux density</description><unit>Jy</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>o_&lt;F&gt;</name><description>Number of measurements</description><ucd>meta.number</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column></table><table><name>J/A+AS/120/89/table2</name><description>Summary of monitored sources</description><column><name>z</name><description>? Redshift</description><ucd>src.redshift</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><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>IAU</name><description>IAU Name</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>Name</name><description>Other name when available</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>Opt</name><description>[BLQG ] Optical identification</description><ucd>meta.id.cross</ucd><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType></column><column><name>&lt;F&gt;</name><description>Average flux density at 408MHz</description><unit>Jy</unit><ucd>phot.flux.density;em.radio.200-400MHz</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_&lt;F&gt;</name><description>? 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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>IAU</name><description>IAU Name</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>Name</name><description>Other Name if available</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>ObsDate</name><description>Epoch of observation (dd mm yyyy)</description><ucd>time.epoch</ucd><dataType xsi:type="vs:VOTableType" arraysize="10*">char</dataType></column><column><name>o_F</name><description>Number of observations</description><ucd>meta.number</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>F</name><description>Flux density at 408MHz</description><unit>Jy</unit><ucd>phot.flux.density;em.radio.200-400MHz</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_F</name><description>Error on the flux density</description><unit>Jy</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Scint</name><description>Percentage of scintillation</description><unit>%</unit><ucd>instr.param</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Note</name><description>[-] When -, the measurement is too affected by scintillation and not used in the statistical analysis</description><ucd>meta.note</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column></table></schema></tableset></ri:Resource>