J/AZh/85/483ivo://CDS.VizieR/J/AZh/85/483CDSVol'vach A.E.Vol'vach L.N.Kardashev N.S.Larionov M.G.2017-12-15T10:55:53Z2008-10-05T17:51:37ZCDS support team

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

cds-question@unistra.frradio-sourcesObservations of a complete sample of sources from the WMAP catalog were obtained at 22.2 and 36.8GHz on the RT-22 radio telescope of the Crimean Astrophysical Observatory. We have determined the distribution of the source spectral indices between these frequencies. The distributions of the spectral indices of the WMAP catalog (between 23 and 33GHz) and in the RT-22 sample have the same shape and half-width, suggesting that the mean source parameters are constant in time. We have plotted the logN-logS dependence down to the flux levels of about 0.1Jy using pilot data from the AT20 survey, where a cosmological "cutoff" in the source counts is already observed. The variability of individual sources in connection with flare activity is considered. The optical characteristics of the complete sample of WMAP sources are compared to those of identified AT20 survey sources.2008AZh....85..483Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AZh/85/483CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/148/97 : The WMAP First Year Source Catalog (WMAP1) (Bennett+, 2003)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AZh/85/483https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AZh/85/483http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AZh/85/483https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AZh/85/483https://vizier.iucaa.in/viz-bin/votable?-source=J/AZh/85/483http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AZh/85/483GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AZh/85/483/table1 (Source fluxes S22 and S36 at 22.2 and 36.8GHz and spectral indices alpha)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AZh/85/483/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AZh/85/483/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AZh/85/483/table1?GETtext/xml+votable180.050000true4.9157126.04792240.0055555555555555566/18 30 438 532 556 579 700 911 1521 1701 2143 2331 2414 2836 2951 3918 4285 4695 4770 4820 5154 5448 5458 5546 5597 5693 5767 5806 5817 5848 6252 6496 6618 6853 6984 6996 7351 7389 7426 7606 7653 7851 7873 7896 7911 7969 8031 8299 8487 8858 8948 9403 9442 9460 9545 9588 9612 9633 9636 9676 9688 9723 9976 9998 10163 10186 10249 10288 10294 10422 10432 10435 10548 10743 10983 10986 11396 11408 11430 11605 11631 11639 11640 11715 11880 12047 12352 12466 12580 12604 12619 12896 13273 13352 13410 13496 13693 13722 13789 13927 14150 14520 14842 14854 14858 15023 15067 15286 15916 15936 16027 16049 16059 16093 16170 16281 16298 16301 17857 18035 18158 18365 18378 19101 19190 19398 19593 19609 19622 19629 19890 20099 20290 21935 21968 22305 22363 22375 22396 23127 23306 23323 23469 24571 26292 26374 26550 27060 27310 27322 27417 27423 27714 27764 28167 28479 30140 31176 31399 31430 31451 31509 31559 31664 32247 32660 327641.470987495161277e-23 2.4383935513204486e-23https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AZh/85/483?format=asciiRadiodefaultJ/AZh/85/483/table1Source fluxes S22 and S36 at 22.2 and 36.8GHz and spectral indices alpharecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeqSequential numbermeta.recordintNameSource name (HHMM+DDd, based on B1950 position)meta.id;meta.maincharRAB1950Right ascension (B1950)pos.eq.ra;meta.mainDEB1950Declination (B1950)pos.eq.dec;meta.mainS22Flux at 22.2GHzJyphot.flux.density;em.radio.12-30GHzfloatS36Flux at 36.8GHzJyphot.flux.density;em.mm.30-50GHzfloatSpISpectral index (S{prop.to}{nu}^-SpI^)spect.indexfloatSimbadNameSimbad column added by the CDSmeta.idchar_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