J/A+AS/119/265ivo://CDS.VizieR/J/A+AS/119/265CDSIovino A.Clowes R.Shaver P.2013-03-06T06:34:15Z1997-12-09T19:16:23ZCDS support team

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

cds-question@unistra.frquasarsThe Automated Quasar Detection (AQD) technique has been applied to six connected fields near the South Galactic Pole. A comparison with the Veron & Veron catalogue (1993) <VII/188> and the Cristiani et al. compilation (1995A&AS..112..347C) shows that AQD rediscovered ~75% of the known quasars with non-overlapping objective-prism spectra present in these fields (~40% if considering only the high degree candidates). A list of 1592 high grade candidates is given, including the results of cross-correlation with X-ray and radio catalogues.1996A&AS..119..265Ihttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/119/265CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/119/265https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/119/265http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/119/265https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/119/265https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/119/265http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/119/265GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+AS/119/265/table3 (List of high probability candidates)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+AS/119/265/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/A+AS/119/265/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+AS/119/265/table3?GETtext/xml+votable180.050000true3.726769-42.3086870.0055555555555555564/2220-2221 2223 5/4117 4160 8806 8809-8814 8853-8855 8857-8862 8869 8871 8876-8877 8889 8896-8898 8900 8930 8936 8938-8939 6/16465 16477 16644-16646 16648-16650 35070-35071 35215 35230-35231 35235 35260-35262 35298 35391 35407 35411 35427 35452-35454 35475 35481-35483 35492-35493 35495 35501 35512-35513 35515 35518 35552 35596-35598 35608 35616-35617 35714 35748 35750-35751 35768 35770https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+AS/119/265?format=asciiOpticaldefaultJ/A+AS/119/265/table3List of high probability candidatesNotes[?*QXR ] Notes (1)meta.notecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRA1950Right ascension (1950)pos.eq.ra;meta.mainDE1950Declination (1950)pos.eq.dec;meta.mainmcosmosPrism instrumental magnitudemagphot.magfloatVcosmosIndicative magnitude in the V bandmagphot.mag;em.opt.BfloatzlyaTentative redshiftsrc.redshiftfloatGRADEGrademeta.notefloat_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.decnullableindexed