J/AJ/96/1655ivo://CDS.VizieR/J/AJ/96/1655doi:10.26093/cds/vizier.50961655CDSGarwood R.W.Perley R.A.Dickey J.M.Murray M.A.1998-08-31T11:28:45Z1998-08-31T11:27:59ZCDS support team

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

cds-question@unistra.frradio-sourcesgalaxy-planesmilky-way-galaxysurveysWe present results from a continuum VLA snapshot survey of the galactic plane in the longitude range 0{deg}<=l<=90{deg} at 1.5GHz. Observations were taken every 0.5{deg} in longitude at b=0{deg}. Most fields are complete to about 30mJy peak flux density. The positions, peak, and total flux density of 471 compact sources (<30") have been measured. A complete sample of 329 sources is defined. An excess of sources above that expected from extragalactic source counts is seen for l<40{deg} at all flux-density intervals. We find 86 compact sources that are within 2.4arcmin of a source in the recent radio recombination-line survey of Lockman (1989ApJS...71..469L) Source counts excluding these 86 sources agree with extragalactic source counts for all flux-density and longitude intervals. there may only be a small number of galactic objects present in this survey that remain unidentified as such.1988AJ.....96.1655Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/96/1655CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/96/1655https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/96/1655http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/96/1655https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/96/1655https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/96/1655http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/96/1655GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/96/1655/table2 (Source list)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/96/1655/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/96/1655/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/96/1655/table2?GETtext/xml+votable180.050000true266.416667-29.00750.005555555555555556https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/96/1655?format=asciiRadiodefaultJ/AJ/96/1655/table2Source listrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGLONGalactic longitudedegpos.galactic.lonGLATGalactic latitudedegpos.galactic.latfloatSlimCompleteness limit (1)mJyinstr.sensitivityfloatRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination signpos.eq.dec;meta.mainSintIntegral flux densitymJyphot.flux.density;em.radio.1500-3000MHzintSpeakPeak flux density (in mJy/beam)mJyphot.flux.density;em.radio.1500-3000MHzintSint/SpeakRatio of integral to peak flux densityphot.flux;arith.ratiofloatF1[0/1] Center flag (2)meta.codeintF2[0/1] Completeness flag (3)meta.codeintNote[ALIH ] Note about other surveys (4)meta.notecharComCommentsmeta.notechar