J/other/AstBu/72ivo://CDS.VizieR/J/other/AstBu/72.150doi:10.26093/cds/vizier/dv/hckbfaCDSZhelenkova O.P.Soboleva N.S.Temirova A.V.Bursov N.N.2026-03-17T20:07:40Z2020-07-16T13:35:54ZCDS support team

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

cds-question@unistra.frsurveysradio-sourcesWe present the additional list of radio sources of the RCR (RATAN Cold Refined) catalog. The sources was obtained on the observation data of the COLD experiment which included a series of surveys carried out in 1980-1999 on the RATAN-600 radio telescope. This part of RCR catalogue contains the right ascensions, integrated flux densities at 7.6cm (3.94GHz) and their spectral indices 3.94 and 0.5GHz of 269 objects detected in the right-ascension interval 2h<R.A.<7h and also additional 24 radio sources found in only one survey and 3 transient candidates in the right-ascension interval 2h<R.A.<17h. We constructed radio spectra of the sources using data of the catalogues from CATS and VizieR databases which the strip of COLD surveys overlays, and, in cases of weak sources, for this purpose we used the flux density values estimated from VLSSr, GLEAM, TGSS, and GB6 survey maps. 6% of the sources, which are mostly weaker than 30 mJy at 3.94GHz, have flux density data only at two frequencies - 1.4 and 3.94GHz. About 30% of these sources have flat or inverse spectra (alpha>-0.5) at 3.94GHz. We verified the reliability of identifications of the sources detected in the scans by comparing the coordinates and integrated flux densities with the corresponding parameters of the sources of the NVSS catalogue. In the central 10'-part of the strip at 10mJy level completness of the catalogue is about 90% and we found no objects that lack in decimeter-wave catalogues.2017AstBu..72..150Zhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/AstBu/72.150CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVIII/65 : 1.4GHz NRAO VLA Sky Survey (NVSS) (Condon+ 1998)J/A+AS/87/1 : RATAN-600 7.6cm radio sources catalog (Parijskij+ 1991)J/AZh/74/42 : RATAN-600 radio sources spectra (Bursov 1997)J/other/AstBu/65.42 : RATAN COLD Refined (RCR) catalogue (Soboleva+ 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/AstBu/72.150https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/other/AstBu/72.150http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/other/AstBu/72.150https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/other/AstBu/72.150https://vizier.iucaa.in/viz-bin/votable?-source=J/other/AstBu/72.150http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/other/AstBu/72.150GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/other/AstBu/72.150/catalog (Parameters of 296 radio sources of the RCR catalogue in range between 2h and 7h of right ascension)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/AstBu/72.150/catalog?https://vizier.iucaa.in/viz-bin/conesearch/J/other/AstBu/72.150/catalog?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/AstBu/72.150/catalog?GETtext/xml+votable180.050000true31.09070835.02508330.0055555555555555566/21-23 25-28 37-39 41-44 48 4117 4138 8214 17877-17879 17881-17884 17894-17895 17900 17904 22207 22230 22233-22235 22245-22247 22250-22251 22256 22997-22999 23001-23004 23013-23015 23017-23019 23024 23253-23254 23257-23260 23269-23271 23273-23275 23317-23318 23321 23323-23324 23333-23335 23337-23339 23360 23573-23575 23577-23580 23589-23590 23593-23595 23600 23616 23680 26393 27093 27109 27349 27353 27370 27413 27456 27673 27675-27676 27686 31210 31446 31449-314502.61067144861603e-24 2.61067144861603e-24https://cdsarc.cds.unistra.fr/viz-bin/moc/J/other/AstBu/72.150?format=asciiRadiodefaultJ/other/AstBu/72.150/catalogParameters of 296 radio sources of the RCR catalogue in range between 2h and 7h of right ascensionrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainNameNVSS radio source namemeta.notechardRA1? Difference between NVSS right ascension and right ascension obtained with the first method of scan data reductionspos.eq.rafloatnullablePosErr1? error of the right ascension obtained with the first method of data reductionsstat.error;pos.eq.rafloatnullabledRA2? difference between NVSS right ascension and right ascension obtained with the second method of scan data reductionspos.eq.rafloatnullablePosErr2? error of the right ascension obtained with the second method of data reductionsstat.error;pos.eq.rafloatnullableF1? 3.94GHz flux density obtained with the first methodmJyphot.flux.density;em.radio.3-6GHzfloatnullablee_F1? Flux density F1 errormJyphot.flux.density;em.radio.3-6GHz;stat.errorfloatnullableF2? 3.94GHz flux density obtained with the second methodmJyphot.flux.density;em.radio.3-6GHzfloatnullablee_F2? Flux density F2 errormJyphot.flux.density;em.radio.3-6GHz;stat.errorfloatnullableSI3.94? 3.94GHz spectral indexspect.index;em.radio.3-6GHzfloatnullableSI0.5? 0.5GHz spectral indexspect.index;em.radio.400-750MHzfloatnullableComm1[BDbd ] source morphology and confusion caused by beam pattern (1)meta.codecharComm2[CNRTVrsv ] features of flux density variations (2)meta.codecharComm3[FGghMmu ] features of the radio spectrum (3)meta.codecharComm4[otw ] comment (4)meta.codecharRCA source name in the catalog RC (J/A+AS/87/1) for sources at RA>4h, by Parijskij et al. (1991A&AS...87....1P; 1992A&AS...96..583P)meta.idcharu_RC[?] Uncertainty flag on RCmeta.code.qualchar