J/A+A/370/409ivo://CDS.VizieR/J/A+A/370/409doi:10.26093/cds/vizier.33700409CDSLara L.Cotton W.D.Feretti L.Giovannini G.Marcaide J.M.Marquez I.,Venturi T.2017-06-29T08:55:37Z2011-08-09T09:36:01ZCDS support team

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

cds-question@unistra.frradio-galaxiesWe present a new sample of 84 large angular size radio galaxies selected from the NRAO VLA Sky Survey. Radio sources with declination above +60{deg}, total flux density greater than 100mJy at 1.4GHz and angular size larger than 4' have been selected and observed with the VLA at 1.4 and 4.9GHz. The radio observations attempt to confirm the large angular size sources and to isolate the core emission for optical identification. In this paper, the first of a series of three, we present radio maps of 79 sources from the sample and discuss the effects of the selection criteria in the final sample. 37 radio galaxies belong to the class of giants, of which 22 are reported in this paper for the first time.2001A&A...370..409Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/370/409CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVIII/65 : 1.4GHz NRAO VLA Sky Survey (NVSS) (Condon+ 1998)J/ApJS/129/547 : RBSC-NVSS sample. I. (Bauer+, 2000)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/370/409https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/370/409http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/370/409https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/370/409https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/370/409http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/370/409GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/370/409/table2 (Radio sample of large angular size radio galaxies from the NVSS survey)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/370/409/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/370/409/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/370/409/table2?GETtext/xml+votable180.050000true17.434437573.199213890.0055555555555555566/2005 2026 2028 2038 3431 3441 3462 3502 3536 3539 3710 3803 3901 3919 6107 7147 7155 7383 7583 7585 7617 7667 7748 7765 7779 7783 7797 7907 7920 7959 7965 8065 8080 8161 10207 11254 11613 11646 11658 11709 11732 11848 11931 11948 11977 12015 12023 12038 12153 12198 12231 12241 12250 14324 15345 15573 15603-15604 15613 15645 15686 15690-15691 15769 15847 15850 15895 15967 15995 16014 16037 16063 16095 16097 16184 16230 16306 16316 16327 16333 163449.276497240453405e-25 3.2467741526420485e-24https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/370/409?format=asciiRadiodefaultJ/A+A/370/409/table2Radio sample of large angular size radio galaxies from the NVSS surveyMTypeMorphological type (2)src.morph.typecharn_z[ab] Note on redshift (1)meta.notecharz? Redshiftsrc.redshiftfloatnullableu_z[?] ?: unknown redshiftmeta.code.error;src.redshiftcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[LCF2001]Radio galaxy name (JHHMM+DDd)meta.id;meta.maincharn_[LCF2001][*c] c: Coordinates taken from Saripalli et al. (1997A&A...328...78S) *: New giant radio galaxymeta.notecharRSimbad column added by the CDSmeta.notecharRAJ2000Right ascension (J2000.0)pos.eq.ra;meta.mainDEJ2000Declination (J2000.0)pos.eq.dec;meta.mainmapSimbad column added by the CDSobs.fieldintnullableSt1.4Total flux density at 1.4GHzmJyphot.flux.density;em.radio.750-1500MHzintSizeAngular sizearcminphys.angSizefloatSc1.4? Core flux density at 1.4GHzmJyphot.flux.density;em.radio.750-1500MHzfloatnullablen_Sc1.4[e] e: extended core at 1.4GHzmeta.notecharSc4.9Core flux density at 4.9GHzmJyphot.flux.density;em.radio.3-6GHzfloatn_Sc4.9[e] e: extended core at 4.9GHzmeta.notecharSizel? Projected linear sizekpcphys.sizeintnullablePt1.4? Total radio power at 1.4GHzlog(W.Hz**-1)phys.luminosity;em.radio.750-1500MHzfloatnullablePc1.4? Core radio power at 1.4GHzlog(W.Hz**-1)phys.luminosity;em.radio.750-1500MHzfloatnullablePc4.9? Core radio power at 4.9GHzlog(W.Hz**-1)phys.luminosity;em.radio.3-6GHzfloatnullable