J/PASJ/52/997ivo://CDS.VizieR/J/PASJ/52/997doi:10.26093/cds/vizier/bj-1m-z5CDSHirabayashi H.Fomalont E.Horiuchi S.Lovell E.J.Moellenbrock G.A.,Inoue M.Burke B.F.Dewdney P.E.Gurvits L.I.Kobayashi H.,Jauncey D.L.Murata Y.McCulloch P.Preston R.A.Avruch I.M.,Edwards P.G.Dougherty S.M.Scott W.K.Frey S.Paragi Z.Kovalev Y.A.,Popov M.Romney J.D.Schilizzi R.T.Shen Z.-Q.Nicolson G.Quick J.,Costa M.Dodson R.Reynolds J.E.Tzioumis A.K.Tingay S.J.Hong X.-Y.,Liang S.-G.Huang X.-Y.Wei W.-R.Trigilio C.Tuccari G.Nakajima J.,Kawai E.Umemoto T.Miyaji T.Fujisawa K.Kawaguchi N.Kus A.,Ghigo F.Salter C.Ghosh T.Kanevsky B.Slysh V.Gunn A.Burgess P.,Carlson B.del Rizzo D.Taylor R.Cannon W.Kameno S.Shibata K.M.,Benson J.Flatters C.Hale A.Lewis C.Langston G.Minter A.,Miller K.Smith J.Wietfeldt R.Altunin V.Meier D.L.Murphy D.W.,Resch G.Lister M.L.Piner B.G.Jenkins R.Border J.Gimeno J.2026-03-17T20:04:03Z2009-11-05T22:14:45ZCDS support team

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

cds-question@unistra.frradio-galaxiesactive-galactic-nucleisurveysinterferometryThe VSOP mission is a Japanese-led project to image radio sources with sub-milliarcsec resolution by correlating the signal from the orbiting 8-m telescope, HALCA, with a global array of telescopes. Twenty- five percent of the scientific time of this mission is devoted to a survey of 402 bright, small-diameter extra-galactic radio sources at 5-GHz. The major goals of the VSOP Survey are statistical in nature: to determine the brightness temperature and approximate structure; to provide a source list for use with future space VLBI missions; and to compare radio properties with other data throughout the EM spectrum. This paper describes: the compilation of a complete list of radio sources associated with active galactic nuclei (AGN); the selection of the subsample of sources to be observed with VSOP; the extensive ground resources used for the Survey; the status of the observations as of 2000 July; the data-analysis methods; and several examples of results from the VSOP Survey. More detailed results from the full sample will be given in future papers.2000PASJ...52..997Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/PASJ/52/997CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/131/95 : VSOP 5 GHz continuum survey (Fomalont+, 2000)J/ApJS/155/33 : VSOP 5 GHz AGN Survey. III (Scott+, 2004)J/ApJ/616/110 : VSOP 5GHz AGN Survey. IV (Horiuchi+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/PASJ/52/997https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/PASJ/52/997http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/PASJ/52/997https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/PASJ/52/997https://vizier.iucaa.in/viz-bin/votable?-source=J/PASJ/52/997http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/PASJ/52/997GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/PASJ/52/997/table1 (The VSOP 5-GHz AGN survey source list)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/PASJ/52/997/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/PASJ/52/997/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/PASJ/52/997/table1?GETtext/xml+votable180.050000true1.557886667-6.3931483330.0055555555555555566/60 124 180 375 532 556 579 700 911 1025 1129 1154 1250 1521 1546 1701 1782 2098 2143 2207 2245 2323 2331 2397 2600 2631 2710 2721 2836 2854 3820 3886 3971 4054 4285 4572 4695-4696 4770 4805 5154 5311 5597 5693 5767 5806 5817 5848 6067 6164 6252 6377 6448 6496 6507 6532 6641 6751 6853 7148 7181 7345-7346 7371 7389 7426 7570 7578 7653 7851 7969 8031 8057 8123 8299 8345 8365 8487 8717 8858 9204 9403 9442 9460 9545 9588 9612 9632-9633 9676 9723 9813 9998 10006 10163 10321 10422 10432 10743 10983 11430 11715 11845 12301 12352 12475 12580 13156 13320 13352 13410 13496 13582 13693 13722 13789 13927 14338 14520 14744 14842 15023 15286 15819 15936 16059 16093 16281 16298 16301 16518 16962 17019 17184 17212 17215 17351 17414 17516 17541 17579 17662 17791 17857 17909 18002 18005 18022 18035 18214 18242 18323 18378 18506 18624 18661 18669 18907 19088 19101 19166 19190 19321 19370 19398 19413 19609 19629 19918 20099 20213 20503 20535 20657 20881 21012 21049 21121 21163 21266 21358 21373 21437 21768 21924 21935 21960 21968 21972 22375 22396 22658-22659 22917 22943 22950 22965 23015 23099 23121 23127 23215 23323 23339 23416 23691 24084 24571 24608 24623 24775 24796 24809 24845 25016 25196 25255-25256 25302 25428 25472 25503 25630 25677 25742 25864 26083 26115 26131 26149 26245 26292 26301 26374 26491 26550 26966 27060 27310 27408 27423 27514 27765 27773 28083 28167 28315 28339 28383 28453 28479 28628 29016 29072 29570 29620 29675 29714 30836 30928 31029 31080 31127 31190 31211 31235 31334 31391 31399 31424 31430 31451 31509 31559 31664 31696 31745 31857 31894 32594 32841 32948 33549 33560 33684 34099 34104 34123 34210 34264 34428 34461 34493 34517 34571-34572 34650 34675 34699 35079 35249 35440 35608 35651 35786 35801 36100 36188 36417 36554 36785 36941 37385 37474 38169 38189 38277 38311 38734 38763 38800 39614 39617 39658 39664 39848 40060 40131 40527 40692 41051-41052 41059 41072 41275 41310-41311 41325 41434 41962 42249 42648 42901 42980 43262 43281 43366 43566 43822 43936 44035 44043 44147 44247 44293 44523 44650 44724 44735 44805 44899 44908 45011 45158 45196 45614 45621 45763 46101 46152 46174 46214 46251 46310 46337 46373 46568 46764 46851 46964 47016 47057 47080 47268 47327 47375 47534 47540 47747 47941 48023 48362 48449 48496 48595 48610 48798 48805 48846 48965 48995https://cdsarc.cds.unistra.fr/viz-bin/moc/J/PASJ/52/997?format=asciiRadiodefaultJ/PASJ/52/997/table1The VSOP 5-GHz AGN survey source listrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJNameName based on J2000 coordinatesmeta.id;meta.maincharn_JName[*d] Note on JName (1)meta.notecharBNameName based on B1950 coordinatesmeta.idcharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainGLATGalactic latitudedegpos.galactic.latfloatS5GHzTotal flux density at 5GHz (from catalogs)Jyphot.flux.density;em.radio.3-6GHzfloatalpha? Spectral index F{prop.to}{nu}^alpha^spect.indexfloatnullablel_S2MlLimit flag on S2Mlmeta.code.errorcharS2Ml? Correlated 5GHz flux density at 2M{lambda} (2 million wavelength)Jyphot.flux.density;em.radio.3-6GHzfloatnullablel_S140MlLimit flag on S140Mlmeta.code.errorcharS140Ml? Correlated 5GHz flux density at 140M{lambda} (140 million wavelength)Jyphot.flux.density;em.radio.3-6GHzfloatnullableObsObservation code (VLBA observations)instr.setupchar