J/ApJS/98/33ivo://CDS.VizieR/J/ApJS/98/33doi:10.26093/cds/vizier.20980033CDSThakkar D.D.Xu W.Readhead A.C.S.Pearson T.J.Taylor G.B.,Vermeulen R.C.Polatidis A.G.Wilkinson P.N.1997-12-09T20:28:51Z1997-12-09T21:28:47ZCDS support team

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

cds-question@unistra.frvery-long-baseline-interferometryquasarsradio-sourcesWe report lambda-18 cm VLBI observations made in 1991 September of a further 25 objects from the first Caltech-Jodrell Bank VLBI Survey (the CJ1 survey). The CJ1 sample is a complete, flux-density limited sample of 135 radio sources with total flux density at lambda-6cm between 0.7 and 1.3Jy. These observations complete the lambda-18cm part of the survey. Together with the results of Paper I (Polatidis et al., <J/ApJS/98/1>), we have now observed 81 CJ1 sources at lambda-18cm. Later papers in the series will present lambda-6cm observations and the analysis and interpretation of the results.1995ApJS...98...33Thttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/98/33CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/ApJS/98/1 : First Caltech-Jodrell Bank VLBI Survey. I (Polatidis+ 1995)J/ApJS/99/297 : First Caltech-Jodrell Bank VLBI Survey. III (Xu+ 1995)J/ApJS/95/345 : Second Caltech-Jodrell Bank VLBI Survey. I. (Taylor+ 1994)J/ApJS/100/1 : Second Caltech-Jodrell Bank VLBI Survey. II (Henstock+ 1995)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/98/33https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/98/33http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/98/33https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/98/33https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/98/33http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/98/33GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapRadiodefaultJ/ApJS/98/33/table2Map parametersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCJ1B1950 source name according to IAU conventionmeta.id;meta.maincharOBSDate of VLBI observation (year)time.epochSampVLBI sample (CJ1 or PR) source belongs tometa.idchara18cmnFWHM of major axis of the restoring beammasphys.angSize;instr.beamfloatb18cmnFWHM of minor axis of the restoring beammasphys.angSize;instr.beamfloatPA18cmn[-89/32] Position angle of major axis, north through eastdegpos.posAngintS18cmn*Peak flux density, naturally weighted mapmJyphot.flux.density;em.radio.1500-3000MHzinte_S18cmn*Off source rms, naturally weighted mapmJystat.errorfloata18cmtFWHM of major axis of tapered map restoring beammasphys.angSizefloatb18cmtFWHM of minor axis of tapered map restoring beammasphys.angSizefloatPA18cmt[-60/72] Position angle of major axis, N through Edegpos.posAngintS18cmt*Peak flux density, tapered mapmJyphot.flux.density;em.radio.1500-3000MHzinte_S18cmt*Off source rms, tapered mapmJystat.errorfloatJ/ApJS/98/33/table3Gaussian modelsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCJ1B1950 source name according to IAU conventionmeta.id;meta.maincharSFlux density of componentJyphot.flux.density;em.radio.3-6GHzfloatRad*Radius of componentmasphys.angSize;srcfloatTheta*Angle to componentdegpos.posAngfloataFWHM of major axis of componentmasphys.angSizefloatb/aAxial ratio of major to minor axis, b/aphys.size;arith.ratiofloatPhiPosition angle of major axis, north through eastdegpos.posAngfloatChi2[]? Chi-squared between the model and the self-calibrated UV-datastat.fit.chi2float