J/MNRAS/276/614ivo://CDS.VizieR/J/MNRAS/276/614doi:10.26093/cds/vizier.72760614CDSLacy M.Riley J.M.Waldram E.M.McMahon R.G.Warner P.J.2024-06-25T20:17:29Z1998-03-12T17:20:43ZCDS support team

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

cds-question@unistra.frradio-sourcesThe Cambridge Low Frequency Synthesis Telescope has been used to survey a region ~7x7deg^2^ about the North Ecliptic Cap at 151MHz with a resolution of 70x77arcsec^2^. The resulting radio source catalogue of 400 sources is complete to a peak flux density limit of 120mJy/beam. Using the Cambridge APM we have searched for identifications on the Palomar Sky Survey plate 550 which covers much of the survey area, and we list the 157 sources with one or more optical objects within 15arcsec of the radio position.1995MNRAS.276..614Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/276/614CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/276/614https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/276/614http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/276/614https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/276/614https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/276/614http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/276/614GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/276/614/table2 (The radio source list)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/276/614/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/276/614/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/276/614/table2?GETtext/xml+votable180.050000true261.16675768.8643980.0055555555555555565/2557 2559 2901 2903 3838-3839 4010-4011 6/10205 10207 10227 10233 10235 11601 11603 11609 11611 11633 11635-11638 11641 15342-15343 15346-15347 15350-15351 16034-16035 16038-16039 16050-16051 16054 16056-16058https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/276/614?format=asciiRadiodefaultJ/MNRAS/276/614/table2The radio source listrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameRadio source namemeta.id;meta.maincharm_NameMultiplicity index on namemeta.code.multipcharRA1950Right ascension obtained from beam-fitting (1950)pos.eq.ra;meta.mainDE1950Declination obtained from beam-fitting (1950)pos.eq.dec;meta.mainRAcRight ascension of source centroid (1950)pos.eq.raDEcDeclination of source centroid (1950)pos.eq.decFluxFlux obtained from beam-fittingJyphot.flux.density;em.radio.100-200MHzfloatFIntIntegrated fluxJyphot.flux.density;em.radio.100-200MHzfloatS/NSignal-to-noise ratio for each source (1)stat.snrintExtentThe extent of the source, in units of the local beam areaphys.angSize;srcfloatmNumber of local maxima within the integration region.meta.numberintPOSSResult of the APM scan: this is the number of optical objects found on the E550 or O550 POSS plates when the source lies on the area covered by these plates and is -1 otherwise.meta.numberint_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.decnullableindexedJ/MNRAS/276/614/table3Optical objects within 15 arcsec of the beam-fitted positionsNameRadio source name.meta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintm_NameIf there is more than one optical object within 15 arcsec, the optical objects are named 7CXXXX+XXXXa, b , c etc.meta.code.multipchardRADifference in R.A. between the radio and optical positionsarcsecpos.eq.ra;arith.difffloatdDEDifference in Dec. between the radio and optical positionsarcsecpos.eq.dec;arith.difffloatDistRadial distance between the radio and optical positionsarcsecphys.angSize;em.radiofloatEClass? Object classification on the E-plate (1)meta.code.class;src.classintnullableEmag? Magnitude on the E-platemagphot.mag;em.opt.RfloatnullableOClass? Object classification on the O-plate (1)meta.code.class;src.classintnullableOmag? O-magnitudemagphot.mag;em.opt.Bfloatnullablel_O-ELimit flag on O-Emeta.code.errorcharO-EO-E colourmagphot.color;em.opt.B;em.opt.RfloatNotes? Notes (2)meta.noteintnullable