J/AJ/131/1891ivo://CDS.VizieR/J/AJ/131/1891doi:10.26093/cds/vizier.51311891CDSFoerster-Schreiber N.M.Franx M.Labbe I.Rudnick G.Van Dokkum P.G.,Illingworth G.D.Kuijken K.Moorwood A.F.M.Rix H.-W.Roettgering H.,Van Der Werf P.2012-10-19T12:54:01Z2007-11-21T17:23:29ZCDS support team

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

cds-question@unistra.frsurveysgalaxy-clustersinfrared-photometrygalaxy-classification-systemsWe present deep near-infrared Js-, H-, and Ks-band imaging of a field around MS 1054-03, a massive cluster at z=0.83. The observations were carried out with the ISAAC instrument at the ESO Very Large Telescope (VLT) as part of the Faint Infrared Extragalactic Survey (FIRES). The total integration time amounts to 25.9hr in Js, 24.4hr in H, and 26.5hr in Ks, divided nearly equally between four pointings covering 5.5'x5.3'. The 3 total limiting AB magnitudes for point sources from the shallowest to the deepest pointing are J^tot^_s,AB_=26.0-26.2, H^tot^_AB_=25.5-25.8, and K^tot^_s,AB_=25.3-25.7mag. The effective spatial resolution of the co-added images has FWHM=0.48", 0.46", and 0.52" in Js, H, and Ks, respectively. We complemented the ISAAC data with deep optical imaging using existing Hubble Space Telescope WFPC2 mosaics through the F606W and F814W filters and additional U-, B-, and V-band observations we obtained with the VLT FORS1 instrument. We constructed a Ks-band-limited multicolor source catalog down to K^tot^_s,AB_~25mag (~5{sigma} for point sources). The catalog contains 1858 objects, of which 1663 have eight-band photometry. We describe the observations, data reduction, source detection, and photometric measurements method. We also present the number counts, color distributions, and photometric redshifts zph of the catalog sources. We find that our Ks-band counts at the faint end 22<~K_s,AB_<~25, with slope dlogN/dm=0.20, lie at the flatter end of published counts in other deep fields and are consistent with those we derived previously in the Hubble Deep Field-South (HDF-S), the other FIRES field. Spectroscopic redshifts zsp are available for ~330 sources in the MS 1054-03 field; comparison between zph and zsp shows very good agreement, with <|zsp-zph|/(1+zsp)>=0.078. The MS 1054-03 field observations complement our HDF-S data set with a nearly 5 times larger area at ~0.7mag brighter limits, providing more robust statistics for the slightly brighter source populations.2006AJ....131.1891Fhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/131/1891CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-tohttp://www.strw.leidenuniv.nl/~fires/data/ms1054/data/ : FIRES MS1054-03J/ApJS/157/228 : Catalog of galaxy morphology in 4 clusters (Saintonge+ 2005)J/ApJ/644/30 : HST Observations of 2 high-z clusters (Blakeslee+ 2006)J/ApJ/661/750 : Photometry and spectroscopy of MS 1054-03 members (Tran+ 2007)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/131/1891https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/131/1891http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/131/1891https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/131/1891https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/131/1891http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/131/1891GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/131/1891/catalog (Main catalogue parameters (v3.1) with photometric redshifts (reduced ISAAC and FORS1 images available from http://home.strw.leidenuniv.nl/~fires/data/ms1054/data/reduced_images/))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/131/1891/catalog?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/131/1891/catalog?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/131/1891/catalog?GETtext/xml+votable180.050000true164.22743333-3.674013890.0055555555555555566/27009https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/131/1891?format=asciiOpticalInfrareddefaultJ/AJ/131/1891/catalogMain catalogue parameters (v3.1) with photometric redshifts (reduced ISAAC and FORS1 images available from http://home.strw.leidenuniv.nl/~fires/data/ms1054/data/reduced_images/)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[FFL2006]Sequential numbermeta.recordintxposX positionpixpos.cartesian.x;instr.detfloatyposY positionpixpos.cartesian.y;instr.detfloatRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainI814col? Flux in I814 colour apertureuJyphot.flux.density;em.optdoublenullablew_I814colAverage of the effective weight in I814 band (8)stat.weightfloate_I814col? rms uncertainty on fcolI814uJystat.errordoublenullableJcol? Flux in Js colour apertureuJyphot.flux.density;em.IR.Jdoublenullablew_JcolAverage of the effective weight in Js band (8)stat.weightfloate_Jcol? rms uncertainty on fcolJsuJystat.errordoublenullableHcol? Flux in H colour apertureuJyphot.flux.density;em.IR.Hdoublenullablew_HcolAverage of the effective weight in H band (8)stat.weightfloate_Hcol? rms uncertainty on fcolHuJystat.errordoublenullableKcol? Flux in Ks colour apertureuJyphot.mag;em.IR.Kdoublenullablew_KcolAverage of the effective weight in Ks band (8)stat.weightfloate_Kcol? rms uncertainty on fcolKsuJystat.errordoublenullableDEJ2000Declination (J2000)pos.eq.dec;meta.mainUcol? Flux in U colour apertureuJyphot.flux.density;em.optdoublenullablew_Ucolstat.weightfloate_Ucol? rms uncertainty on fcolUuJystat.errordoublenullableBcol? Flux in B colour apertureuJyphot.flux.density;em.optdoublenullablew_BcolAverage of the effective weight in B band (8)stat.weightfloate_Bcol? rms uncertainty on fcolBuJystat.errordoublenullableVcol? Flux in V colour apertureuJyphot.flux.density;em.optdoublenullablew_VcolAverage of the effective weight in V band (8)stat.weightfloate_Vcol? rms uncertainty on fcolVuJystat.errordoublenullableV606col? Flux in V606 colour apertureuJyphot.flux.density;em.optdoublenullablew_V606colAverage of the effective weight in V606 band (8)stat.weightfloate_V606col? rms uncertainty on fcolV606uJystat.errordoublenullableKtot? Ks-band flux in total aperture (1)uJyphot.mag;em.IR.Kdoublenullablee_Ktot? rms uncertainty on fcolKsuJystat.errordoublenullableUiso? Flux in U isophotal apertureuJyphot.flux.density;em.optdoublenullablee_Uiso? rms uncertainty in fisoUuJystat.errordoublenullableBiso? Flux in B isophotal apertureuJyphot.flux.density;em.optdoublenullablee_Biso? rms uncertainty in fisoBuJystat.errordoublenullableViso? Flux in V isophotal apertureuJyphot.flux.density;em.optdoublenullablee_Viso? rms uncertainty in fisoVuJystat.errordoublenullableV606iso? Flux in V606 isophotal apertureuJyphot.flux.density;em.optdoublenullablee_V606iso? rms uncertainty in fisoV606uJystat.errordoublenullableI814iso? Flux in I814 isophotal apertureuJyphot.flux.density;em.optdoublenullablee_I814iso? rms uncertainty in fisoI814uJystat.errordoublenullableJiso? Flux in Js isophotal apertureuJyphot.flux.density;em.IR.Jdoublenullablee_Jiso? rms uncertainty in fisoJsuJystat.errordoublenullableHiso? Flux in H isophotal apertureuJyphot.flux.density;em.IR.Hdoublenullablee_Hiso? rms uncertainty in fisoHuJystat.errordoublenullableKiso? Flux in Ks isophotal apertureuJyphot.mag;em.IR.Kdoublenullablee_Kiso? rms uncertainty in fisoKsuJystat.errordoublenullableKauto? Ks-band flux in the Kron-like autoscaling aperture (2)uJyphot.mag;em.IR.Kdoublenullablee_Kauto? rms uncertainty on fautoKsuJystat.errordoublenullableapcol[1/4] Type of aperture used for measuring the colour flux (3)meta.codeintaptot[1/2] Type of aperture used for measuring the total Ks-band flux (4)meta.codeintapcorrScaling factor corresponding to the aperture correction applied to the Ks-band flux measured in the total aperture in order to estimate the total integrated flux.arith.factorfloatrcolCircularized radii used for colour fluxes (5)pixphys.angSize;srcfloatrtotCircularized radii used for total fluxes (5)pixphys.angSize;srcfloatAisoArea of the aperture enclosed within the mu(Ks,AB)=24.8mag/arcsec^2^ isophote (6)pixel**2phys.areadoubleAautoArea of the Kron-like autoscaling aperture (6)pixel**2phys.areadoubleFWHMKsFWHM of source from Ks-band detection map (7)pixphys.angSizefloatFWHMIFWHM of source from I814-band map (7)pixphys.angSizefloatbias[0/1] Bias flag (9)meta.codeintblended[0/1] Blend flag (10)meta.codeintstar[0/1] Star flag (11)meta.codeintzphPhotometric redshiftsrc.redshiftfloate_zphAssociated 68% confidence intervals (lower limit) (1)stat.errorfloatE_zphAssociated 68% confidence intervals (upper limit) (1)stat.error;stat.maxfloat