J/ApJ/699/L43/catalogFIRST-NVSS-SDSS radio AGN sample catalogWENSS[0,152160] WENSS identifiermeta.idintWFrame? WENSS frame nameobs.fieldcharGB6[0,75133] GB6 identifiermeta.idintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintUNIQ_ID[40/2724235] Unique catalog row identifiermeta.idintRAJ2000Designated right ascension of entry (J2000)degpos.eq.ra;meta.mainDEJ2000Designated declination of entry (J2000)degpos.eq.dec;meta.mainFIRST[0/811100] Unique FIRST identifiermeta.idintFRAdeg? FIRST right ascension (J2000)degpos.eq.radoublenullableFDEdeg? FIRST declination (J2000)degpos.eq.decdoublenullableFWflag[0Wx] First warning: possible sidelobe of nearby bright sourcemeta.codecharFpflux? FIRST peak flux at 20cm (in mJy/beam)mJyphot.flux.density;em.radio.750-1500MHzfloatnullableFiflux? FIRST integrated flux density at 20cmmJyphot.flux.density;em.radio.750-1500MHzfloatnullableFsky? FIRST local noise estimate at source position (in mJy/beam)mJyphot.flux.density;em.radio.750-1500MHzfloatnullableFmaj? FIRST FWHM of major axis (after PSF deconvolution)arcsecphys.angSize.smajAxisfloatnullableFmin? FIRST FWHM of minor axis (after PSF deconvolution)arcsecphys.angSize.sminAxisfloatnullableFPA? FIRST position angle east of north (after PSF deconvolution)degpos.posAngfloatnullableFFmaj? FIRST fitted major axis (before PSF deconvolution)arcsecphys.angSize.smajAxisfloatnullableFFmin? FIRST fitted minor axis (before PSF deconvolution)arcsecphys.angSize.sminAxisfloatnullableFFPA? FIRST fitted position angle East of North (before PSF deconvolution)degpos.posAng;meta.modelledfloatnullableFField? FIRST name of source fieldobs.fieldcharNVSS[0,1814664] NVSS identifiermeta.idintNRAdeg? NVSS right ascension (J2000)degpos.eq.radoublenullableNDEdeg? NVSS declination (J2000)degpos.eq.decdoublenullableNPpint? NVSS peak intensity at 20cm (Stokes I) (mJy/beam)mJyphot.flux;em.radio.750-1500MHzdoublenullableNflux? NVSS integrated flux at 20cmmJyphot.flux.density;em.radio.750-1500MHzdoublenullableNmaj? NVSS FWHM major axis after deconvolutionarcsecphys.angSize.smajAxisfloatnullableNmin? NVSS FWHM minor axis after deconvolutionarcsecphys.angSize.sminAxisfloatnullableNPA? NVSS position angle east of northdegpos.posAngfloatnullableNQ? NVSS interpolated Stokes Q value at position of I peak (mJy/beam)mJyphys.polarization.stokesdoublenullablee_SBimagrms uncertainty on SBimagmagstat.error;phot.magfloatNU? NVSS interpolated Stokes U value at position of I peak (mJy/beam)mJyphys.polarization.stokesdoublenullableNpflux? NVSS integrated linear polarized fluxmJypos.distancedoublenullableNIrms? NVSS RMS noise in Stokes I image (mJy/beam)mJyinstr.det.noisefloatnullableNPOLrms? NVSS RMS noise in Stokes Q,U images (mJy/beam)mJyinstr.det.noisefloatnullableNRESrms? NVSS RMS Stokes I residual (mJy/beam)mJystat.fit.residual;phys.polarization.stokesfloatnullableNRESpeak? NVSS peak Stokes I residual (mJy/beam)mJystat.fit.residual;phys.polarization.stokesfloatnullableNRESflux? NVSS integrated Stokes I residual (mJy/beam)mJystat.fit.residual;phys.polarization.stokesfloatnullableNXpix? NVSS "X" pixel of source centerpixpos.cartesian.xfloatnullableNYpix? NVSS "Y" pixel of source centerpixpos.cartesian.yfloatnullableNField? NVSS name of (4x4 deg) fieldobs.fieldcharNJDproc? NVSS Julian date of processingdtime.epochintnullableWRAdeg? WENSS right ascension (J2000)degpos.eq.radoublenullableWDEdeg? WENSS declination (J2000)degpos.eq.decdoublenullableWType[0CES] WENSS label: Single, Component, Multiple, or Extendedmeta.codecharWflag[0*X] WENSS flag, set to "*" when source-finding algorithm failedmeta.codecharWpflux? WENSS peak flux density at 92cm (mJy/beam)mJyphot.flux.density;em.radio.200-400MHzfloatnullableWflux? WENSS integrated source flux at 92cmmJyphot.flux.density;em.radio.200-400MHzfloatnullableWmaj? WENSS major axis sizearcsecphys.angSize.smajAxisfloatnullableWmin? WENSS minor axis sizearcsecphys.angSize.sminAxisfloatnullableWPA? WENSS position angle on sky (east of north)degpos.posAng;obs.fieldfloatnullableWSky? WENSS local rms noise level (mJy/beam)mJyinstr.det.noise;pos.lg;pos.lsrfloatnullableGRAdeg? GB6 right ascension (J2000)degpos.eq.radoublenullablee_GRAdeg? rms uncertainty on GRAdegdegstat.errordoublenullableGDEdeg? GB6 declination (J2000)degpos.eq.decdoublenullablee_GDEdeg? rms uncertainty on GDEdegdegstat.errordoublenullableGpflux? GB6 peak flux at 6cm (mJy/beam)mJyphot.flux.density;em.radio.3-6GHzfloatnullablee_Gpflux? rms uncertainty on Gpflux (mJy/beam)mJystat.errorfloatnullableGmaj? GB6 FWHM major axisarcsecphys.angSize.smajAxisfloatnullableGmin? GB6 FWHM minor axisarcsecphys.angSize.sminAxisfloatnullableGflux? GB6 integrated source fluxmJyphot.flux.density;em.radio.3-6GHzfloatnullableGPA? GB6 fitted major axis position (east of north)degphys.angSize;meta.modelledfloatnullableGsky? GB6 local sky levelmJyinstr.skyLevelfloatnullableGXpix? GB6 "X" pixel of object centerpixpos.cartesian.xfloatnullableGYpix? GB6 "Y" pixel of object centerpixpos.cartesian.yfloatnullableGEflag[0EX] GB6 flag indicating significantly extended sourcemeta.codecharGWflag[0WX] GB6 warning flagmeta.codecharGCflag[0CX] GB6 flag indicating confusionmeta.codecharSNRAdegSDSS nearest right ascension (J2000)degpos.eq.radoubleSNDEdegSDSS nearest right ascension (J2000)degpos.eq.decdoubleSNType[1/2] SDSS nearest photometric typemeta.noteintSNumag? SDSS nearest model u magnitudemagphot.mag;em.opt.Ufloatnullablee_SNumag? rms uncertainty on SNumagmagstat.error;phot.magfloatnullableSNgmagSDSS nearest model g magnitudemagphot.mag;em.opt.Bfloate_SNgmagrms uncertainty on SNgmagmagstat.error;phot.magfloatSNrmagSDSS nearest model r magnitudemagphot.mag;em.opt.Rfloate_SNrmagrms uncertainty on SNrmagmagstat.error;phot.magfloatSNimagSDSS nearest model i magnitudemagphot.mag;em.opt.Ifloate_SNimagrms uncertainty on SNimagmagstat.error;phot.magfloatSNzmagSDSS nearest model z magnitudemagphot.mag;em.opt.Ifloate_SNzmagrms uncertainty on SNzmagmagstat.error;phot.magfloatSBRAdegSDSS brightest right ascension (J2000)degpos.eq.radoubleSBDEdegSDSS brightest right ascension (J2000)degpos.eq.decdoubleSBtype[1/2] SDSS brightest photometric typemeta.codeintSBumag? SDSS brightest model u magnitudemagphot.mag;em.opt.Ufloatnullablee_SBumag? rms uncertainty on SNumagmagstat.error;phot.magfloatnullableSBgmagSDSS brightest model g magnitudemagphot.mag;em.opt.Bfloate_SBgmagrms uncertainty on SBgmagmagstat.error;phot.magfloatSBrmagSDSS brightest model r magnitudemagphot.mag;em.opt.Rfloate_SBrmagrms uncertainty on SBrmagmagstat.error;phot.magfloatSBimagSDSS brightest model i magnitudemagphot.mag;em.opt.IfloatSBzmagSDSS brightest model z magnitudemagphot.mag;em.opt.Ifloate_SBzmagrms uncertainty on SBzmagmagstat.error;phot.magfloatSp[-1/6] SDSS spectroscopic typemeta.codeintMJDSDSS MJD numberdmeta.idintPlateSDSS plate numbermeta.id;instr.plateintFiberSDSS Fiber numbermeta.id;meta.mainintzSDSS spectroscopic redshiftsrc.redshiftfloate_zrms uncertainty on zstat.error;src.redshiftfloatf_zWarning flag for redshift calculationmeta.codeintMFFIRST[-1/3] set to -1 if FIRST is primary; otherwise equals rank of FIRST matchmeta.codeintMFNVSS[-1/2] set to -1 if NVSS is primary; otherwise equals rank of NVSS matchmeta.codeintDistDistance between NVSS and FIRST source in this rowarcsecpos.angDistancefloatO[0/1] set to 1 if row entry falls within overlap region; 0 otherwisemeta.codeintOS[0/1] set to 1 if row entry falls within SDSS spectroscopic overlap region; 0 otherwisemeta.codeintNTOT5[0/2] Number of NVSS or FIRST neighbors within 5" of primary sourcemeta.numberintNTOT10[0/3] Number of NVSS or FIRST neighbors within 10" of primary sourcemeta.numberintNTOT30[0/5] Number of NVSS or FIRST neighbors within 30" of primary sourcemeta.numberintNTOT120[0/12] Number of NVSS or FIRST neighbors within 120" of primary sourcemeta.numberintWDist? Distance between primary and nearest WENSS source within 120"arcsecpos.angDistancefloatnullableWTOT120[-1/4] Number of WENSS neighbors within 120" of primary sourcemeta.numberintGB6Dist? Distance between primary and nearest GB6 source within 120"arcsecpos.angDistancefloatnullableGTOT120[-1/1] Number of GB6 neighbors within 120" of primary sourcemeta.numberintSNDist? Distance between primary and nearest SDSS photometric source within 60"arcsecpos.angDistancefloatnullableSBDist? Distance between primary and nearest bright SDSS photometric source within 3", 10", 30", or 60"arcsecpos.angDistancefloatnullableSTOT[3/80] Number of photometric neighbors within 60" of primarymeta.numberintPlate1SDSS plate numbermeta.id;instr.plateintFiber1SDSS fiber numbermeta.noteintMJD1SDSS MJD numberdmeta.idintz1SDSS spectroscopic redshiftsrc.redshiftfloatEWOII? OII 3726 equivalent width0.1nmspect.line.eqWidthdoublenullablee_EWOII? rms uncertainty on EWOII37260.1nmstat.errordoublenullableEWHb? H{beta} equivalent width0.1nmspect.line.eqWidth;em.line.Hbetadoublenullablee_EWHb? rms uncertainty on EWHb0.1nmstat.errordoublenullableEWOIII? OIII 5007 equivalent width0.1nmspect.line.eqWidth;em.line.OIIIdoublenullablee_EWOIII? rms uncertainty on EWOIII0.1nmstat.errordoublenullableEWHa? H{alpha} equivalent width0.1nmspect.line.eqWidth;em.line.Halphadoublenullablee_EWHa? rms uncertainty on EWHa0.1nmstat.errordoublenullableEWNII6584? NII 6584 equivalent width0.1nmspect.line.eqWidthdoublenullablee_EWNII6584? rms uncertainty on EWNII65840.1nmstat.errordoublenullableEWOI? OI 6300 equivalent width0.1nmspect.line.eqWidthdoublenullablee_EWOI? rms uncertainty on EWOI63000.1nmstat.errordoublenullableOriOriginal data from the NVSS, WENSS, FIRST, GB6 and SDSS-DR7 catalogsmeta.ref.urlchar