2026-06-10T04:37:33.173122+00:00 http://vao.stsci.edu/directory/oai.aspx

ivo://CDS.VizieR/II/311 2025-06-13T15:25:00Z

2 II/311 ivo://CDS.VizieR/II/311 CDS Cutri R.M. et al. 2024-01-30T08:53:18Z 2012-04-16T14:49:52Z CDS support team

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

cds-question@unistra.fr infrared-sources infrared-photometry surveys The Wide-field Infrared Survey Explorer (WISE; see Wright et al. 2010AJ....140.1868W) is a NASA Medium Class Explorer mission that conducted a digital imaging survey of the entire sky in the 3.4, 4.6, 12 and 22um mid-infrared bandpasses (hereafter W1, W2, W3 and W4). WISE will produce and release to the world astronomical and educational communities and general public a digital Image Atlas covering the sky in the four survey bands, and a reliable Source Catalog containing accurate photometry and astrometry for over 300 million objects. The WISE Catalog and Atlas will enable a broad variety of research efforts ranging from the search for the closest stars and brown dwarfs to the most luminous galaxies in the Universe. WISE science data products will serve as an important reference data set for planning observations and interpreting data obtained with future ground and space-borne observatories, such as JWST. WISE was launched on 2009-12-14 from Vandenberg SLC2W. 2012wise.rept....1C https://cdsarc.cds.unistra.fr/viz-bin/cat/II/311 Catalog Research IsServedBy TAP VizieR generic service IsServedBy Conesearch service related-to http://wise2.ipac.caltech.edu/docs/release/allsky/expsup/ : Explanatory II/241 : 2MASS Catalog Incremental Data Release (IPAC/UMass, 2000) VII/233 : The 2MASS Extended sources (IPAC/UMass, 2003-2006) https://cds.unistra.fr/vizier-org/licences_vizier.html 2 https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=II/311 https://vizier.iucaa.in/viz-bin/VizieR-2?-source=II/311 http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=II/311 2 https://vizier.cds.unistra.fr/viz-bin/votable?-source=II/311 https://vizier.iucaa.in/viz-bin/votable?-source=II/311 http://vizieridia.saao.ac.za/viz-bin/votable?-source=II/311 GET text/xml+votable 2 https://tapvizier.cds.unistra.fr/TAPVizieR/tap 2 Cone search capability for table II/311/wise (the WISE All-Sky release (among 563,921,584 sources)) https://vizier.cds.unistra.fr/viz-bin/conesearch/II/311/wise? https://vizier.iucaa.in/viz-bin/conesearch/II/311/wise? http://vizieridia.saao.ac.za/viz-bin/conesearch/II/311/wise? GET text/xml+votable 180.0 50000 true 44.996096 0.005691 0.005555555555555556 WISE 0/0 2-11 1/4-6 2/28-29 31 3/120-121 4/488-490 493-495 5/1964 1966-1968 1970 6/7860-7862 7876 7878-7879 7885-7887 8.157980699529898e-21 1.7003137259100215e-19 https://cdsarc.cds.unistra.fr/viz-bin/moc/II/311?format=ascii Infrared default II/311/wisethe WISE All-Sky release (among 563,921,584 sources) chi2W3 ? Reduced {chi}^2^ of the W3 profile fit stat.fit.chi2 double nullable snr4 ? Signal to noise ratio for W4 filter stat.snr float nullable W1mag ? WISE/W1 magnitude (3.35um) mag phot.mag;em.IR.3-4um float nullable W2mag ? WISE/W2 magnitude (4.6um) mag phot.mag;em.IR.4-8um float nullable W3mag ? WISE/W3 magnitude (11.6um) mag phot.flux.density;em.IR.8-15um float nullable W4mag ? WISE/W4 magnitude (22.1um) mag phot.flux.density;em.IR.15-30um float nullable Jmag ? 2MASS J magnitude (1.25um) mag phot.mag;em.IR.J float nullable indexed Hmag ? 2MASS H magnitude (1.65um) mag phot.mag;em.IR.H float nullable indexed Kmag ? 2MASS Ks magnitude (2.17um) mag phot.mag;em.IR.K float nullable indexed mW4 Integer frame coverage in W4 (w4m) (5) meta.number int 2Mkey ? 2MASS PSC association (not identification!) meta.id.assoc nullable d2M [0,3]? Distance separating the positions of the WISE source and associated 2MASS PSC source arcsec pos;arith.diff float nullable 2M Display the 2MASS data (Cutri et al. 2003, Cat. II/246) meta.ref.url char WISE WISE All-Sky Release Catalog name, based on J2000 position (designation) meta.id;meta.main char primary RAJ2000 Right ascension (J2000) deg pos.eq.ra;meta.main DEJ2000 Declination (J2000) deg pos.eq.dec;meta.main eeMaj Semi-major axis of the error ellipse (6) arcsec stat.error float eeMin Semi-minor axis of the error ellipse (6) arcsec stat.error float eePA Position angle of the error ellipse (6) deg pos.posAng;pos.errorEllipse int Im Image of the 4 bands from the IRSA server (IPAC) meta.ref.url char e_W1mag ? Mean error on W1 magnitude (3.35um) mag stat.error;phot.mag float nullable e_W2mag ? Mean error on W2 magnitude (4.6um) mag stat.error;phot.mag float nullable e_W3mag ? Mean error on W3 magnitude (11.6um) mag stat.error;phot.mag float nullable e_W4mag ? Mean error on W4 magnitude (22.1um) mag stat.error;phot.mag float nullable e_Jmag ? Mean error on J magnitude mag stat.error;phot.mag float nullable e_Hmag ? Mean error on H magnitude mag stat.error;phot.mag float nullable e_Kmag ? Mean error on Ks magnitude mag stat.error;phot.mag float nullable cntr Unique identification number for the source meta.id snr1 ? Signal to noise ratio for W1 filter stat.snr float nullable chi2W1 ? Reduced {chi}^2^ of the W1 profile fit stat.fit.chi2 double nullable snr2 ? Signal to noise ratio for W2 filter stat.snr float nullable chi2W2 ? Reduced {chi}^2^ of the W2 profile fit stat.fit.chi2 double nullable snr3 ? Signal to noise ratio for W3 filter stat.snr float nullable chi2W4 ? Reduced {chi}^2^ of the W4 profile fit stat.fit.chi2 double nullable nb Number of PSF components used simultaneously in the profile-fitting meta.number int na [0/1] Active deblending flag (1 if a detection was split into multiple sources) meta.number int sat1 [0/1] Saturated pixel fraction in W1 (w1sat) instr.saturation float sat2 [0/1] Saturated pixel fraction in W2 (w2sat) instr.saturation float sat3 [0/1] Saturated pixel fraction in W3 (w3sat) instr.saturation float sat4 [0/1] Saturated pixel fraction in W4 (w4sat) instr.saturation float ccf [DdPpHhOo0] Contamination and confusion flag, one per band (cc_flags) (1) meta.code char ex [0/5] Extended source flag (ext_flg) (0 = consistent with point source) (7) meta.code int var Variability flag, one per band (2) meta.code;src.var char nW1 Frame detection count in W1 (w1nm) (4) meta.number int mW1 Integer frame coverage in W1 (w1m) (5) meta.number int nW2 Frame detection count in W2 (w2nm) (4) meta.number int mW2 Integer frame coverage in W2 (w2m) (5) meta.number int nW3 Frame detection count in W3 (w3nm) (4) meta.number int mW3 Integer frame coverage in W3 (w3m) (5) meta.number int nW4 Frame detection count in W4 (w4nm) (4) meta.number int