VIII/32ivo://CDS.VizieR/VIII/32CDSJenkins C.J.Pooley G.G.Riley J.M.2012-09-24T07:15:42Z2004-01-15T07:48:06ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frradio-sourcesOne hundred and four radio sources from the 3C and 4C catalogues have been mapped with a resolution of 2arcsec in RA and 2cosec{delta}arcsec in DE. The results are presented here as contour maps and in tabular form, with accurate measurements of the positions of optical objects in the fields.1977MmRAS..84...61Jhttps://cdsarc.cds.unistra.fr/viz-bin/cat/VIII/32CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVIII/1 : The 3C and 3CR Catalogues (Edge+ 1959-1962)VIII/4 : Fourth Cambridge Survey (4C) (Pilkington+ 1965; Gower+ 1967)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=VIII/32https://vizier.iucaa.in/viz-bin/VizieR-2?-source=VIII/32http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=VIII/32https://vizier.cds.unistra.fr/viz-bin/votable?-source=VIII/32https://vizier.iucaa.in/viz-bin/votable?-source=VIII/32http://vizieridia.saao.ac.za/viz-bin/votable?-source=VIII/32GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table VIII/32/table1 (Extragalactic radio sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/VIII/32/table1?https://vizier.iucaa.in/viz-bin/conesearch/VIII/32/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/VIII/32/table1?GETtext/xml+votable180.050000true8.5580568439.407017520.0055555555555555566/244 246 1263 2063 2111 2125 2136 2225 2227 2292 2324 2569 2704 2827 2866 2949 2951 3803 4212 4303 4322 4324 4352 4366 4376 4388 4649 4698 4835 5027 5086 5130 5413 5553 5617 5673 5806 6075 7888 7925 8043 8152 8528 8556 8644 8675 8989 9009 9230 9273 9468 9655 9992 10004 10052 10355 10529 10839 10849 10906 11073 11171 11365 11377 11652 11667 11923 12010 12045 12094 12180 12684 13564 13855 14333 15067 15909 18387 19325 19432 19745 19857 20111 21990 22364 22452 22505 23469 24247 24300 26525 26550 27448 27514 27773 27872 27934 27955 28063 28167 28249 28279 28391 28540 28574 31940 320593.313034785154005e-24 3.313034785154005e-24https://cdsarc.cds.unistra.fr/viz-bin/moc/VIII/32?format=asciiRadiodefaultVIII/32/table1Extragalactic radio sourcesu_RA1950[(] Note (1)meta.code.error;pos.eq.racharf_Name[S] S for the sourcemeta.codecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameSource number from the 3C or 4C cataloguesmeta.id;meta.maincharn_Name[*] note detailed in notes.dat filemeta.notecharNspa? Number of spacings, N used in the synthesis (see Section 2).meta.numberintnullablen_RA1950[#] # = optical positionmeta.notecharRA1950? Radio peak of emission right ascension (1950)pos.eq.ra;meta.mainnullablee_RA1950? rms uncertainty on right ascension (2)sstat.error;pos.eq.rafloatnullableDE1950? Radio peak of emission declination (1950)pos.eq.dec;meta.mainnullablee_DE1950? rms uncertainty in DEs (2)arcsecstat.error;pos.eq.decfloatnullableu_DE1950[)] Note (1)meta.code.error;pos.eq.deccharPA? Position angle of the major axis of the component, if well defineddegpos.posAngintnullablel_omega1Limit flag on omega1meta.code.errorcharomega1? Angular extent of each component parallel and perpendicular to its major axis (3)arcsecphys.angSizefloatnullableu_omega1Uncertainty flag on omega1meta.code.errorcharl_omega2Limit flag on omega2meta.code.errorcharomega2? Angular extent of each component parallel and perpendicular to its major axis (3)arcsecphys.angSizefloatnullableu_omega2Uncertainty flag on omega2meta.code.errorcharS5GHz? Flux density of each component at 5 GHzmJyphot.flux.density;em.radio.3-6GHzintnullablee_S5GHz? rms uncertainty on S5GHzmJystat.errorintnullableTheta? Overall angular extent of the source (4)arcsecphys.angSizefloatnullableu_ThetaUncertainty flag on thetameta.code.error;pos.posAngcharI5GHz? Integrated flux density of the source at 5GHz (5)mJyphot.flux.density;em.radio.3-6GHzintnullablee_I5GHz? rms uncertainty on I5GHzmJystat.errorintnullablez? Redshift of the associated object.src.redshiftfloatnullableDist? Distance derived from the redshift (6)Mpcpos.distanceintnullablel_SizeLimit flag on Sizemeta.code.error;phys.angSizecharSize? Total linear size of the source if the angular size is that given in column Thetakpcphys.angSizeintnullableu_SizeUncertainty flag on sizemeta.code.error;phys.angSizechar_RA.icrsRight ascension (ICRS) (computed by VizieR, not part of the original data)pos.eq.ranullableindexed_DE.icrsDeclination (ICRS) (computed by VizieR, not part of the original data)pos.eq.decnullableindexedVIII/32/notesIndividual notesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintName3C or 4C namemeta.idcharNoteText of the notemeta.notecharVIII/32/table2SamplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintName3C numbermeta.id;meta.maincharS178MHzFlux density at 178 MHz on the scale of Kellermann et al., 1969ApJ...157....1Kphot.flux.density;em.radio.100-200MHzfloatRefReference to the 5-GHz, 5-km telescope (1)meta.ref;instr.telchar