J/other/BSAO/40.ivo://CDS.VizieR/J/other/BSAO/40.128CDSBursov N.N2013-02-08T14:47:20Z1999-02-24T10:41:46ZCDS support team

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

cds-question@unistra.frradio-sourcesspectroscopyIn accordance with the program "Cold" in 1987-1988 and in 1996 deep surveys of the sky strip at the declination of the source SS 433 ({delta}~5{deg}+/-20') were made at the radio telescope RATAN-600. For the first time spectral characteristics of 400 sources from the RC catalog have been determined using only the data obtained with the RATAN-600. The maximum of the flux density distributions at the central wavelength {lambda}7.6cm is ~30mJy. The lower flux limit in the sample of the sources at the wavelengths 3.9, 7.6, 13.0, 31.0cm is 16, 9, 37, 61mJy, respectively. Spectra of 112 sources (28%) have been obtained for the first time, spectra of 90 (23%) sources have been made more accurate. For the first time the fluxes at the wavelengths 2.7, 3.9, 13.0 and 31.0cm (90% of data) have been measured. The maximum of the distribution of spectral indices for the entire sample of sources in the interval {lambda}{lambda}7.6-31.0cm falls at {alpha}=-0.86+/-0.04 (S_{nu}_{prop.to}{nu}^alpha^). About 20 (5%) sources of the sample have a maximum of radiation at a frequency of about 1GHz (GHz-Peaked-Spectrum radio sources), about 40 (10%) have a low-frequency cut off of the spectrum. About 70 (19%) sources have flat spectra ({alpha}>-0.5), 64 (18%) very steep ({alpha}<-1.1) spectra. Remarks: Almost the same source list has also been published in Astron. Zh. (1997AZh....74....1B = 1997ARep...41...35B). There is some overlap of the above source lists with the list published in Astron. Astrophys. Suppl. 101 by Bursov et al. "Radio Spectra of RATAN-600 RC catalog sources" (1993A&AS..101..447B)1996BSAO...40..128Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/BSAO/40.128CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVIII/33 : Spectral characteristics of RATAN (RC) Catalog (Bursov+ 1989)J/A+AS/87/1 : RATAN-600 7.6 cm catalog of radio sources (Parijskij+ 1991)J/AZh/62/229 : Giant H II region Ratan-600 obs. (Berlin+ 1985)J/A+A/370/78 : RATAN-600 NCP bright radio sources (Mingaliev+, 2001)J/other/BSAO/40.5 : RATAN-600 RC radio sources (Parijskij+ 1996)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/BSAO/40.128https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/other/BSAO/40.128http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/other/BSAO/40.128https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/other/BSAO/40.128https://vizier.iucaa.in/viz-bin/votable?-source=J/other/BSAO/40.128http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/other/BSAO/40.128GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/other/BSAO/40.128/table3 (Flux densities of RC catalog radio sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/BSAO/40.128/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/other/BSAO/40.128/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/BSAO/40.128/table3?GETtext/xml+votable180.050000true2.32817214.96601180.0055555555555555565/5893 6/21 23 25 27 28 38 42 44 4116 4118 4121 4123 4134 4137 4138 4224 12309 12310 12311 12315 12316 12325 12326 12329 12330 12336 12352 17877 17881 17882 17883 17884 17895 17897 17898 17904 18133 18134 18135 18138 18140 18149 18150 18151 18154 18155 18156 18160 18197 18198 18202 18203 18213 18215 18217 18218 18220 18224 18240 18304 18902 18905 18907 18922 18923 18928 19157 19174 19175 19177 19178 19180 19184 19221 19223 19225 19228 19238 19239 19243 19244 19264 19478 19481 19484 19493 19495 19499 19500 19520 21887 21972 21973 21977 21978 21979 21989 21990 21993 21994 21996 22000 22207 22229 22233 22234 22246 22247 22250 22251 22256 22292 22293 22294 22298 22299 22300 22308 22309 22310 22313 22314 22315 22316 22400 22997 22998 23001 23002 23003 23004 23014 23017 23019 23257 23258 23259 23269 23270 23274 23275 23276 23317 23318 23319 23321 23323 23333 23334 23335 23360 23579 23590 23593 23595 23616 26070 26073 26075 26086 26090 26091 26325 26326 26329 26330 26332 26340 26342 26389 26390 26393 26394 26403 26405 26406 26407 26409 26410 26416 27093 27095 27097 27100 27109 27110 27113 27114 27115 27116 27349 27353 27354 27355 27365 27366 27369 27371 27372 27376 27413 27414 27417 27418 27420 27430 27433 27435 27456 27669 27670 27684 27685 27686 27688 27689 27690 27692 27694 27712 30165 30166 30171 30182 30188 30192 30485 30486 30489 30491 30502 30503 30512 30528 31210 31211 31445 31510 31511 31513 31515 31525 31529 31530 31532 31536 31766 317716.361026645315661e-25 7.288676527338811e-24https://cdsarc.cds.unistra.fr/viz-bin/moc/J/other/BSAO/40.128?format=asciiOpticalRadiodefaultJ/other/BSAO/40.128/table3Flux densities of RC catalog radio sourcesSeq[1/400]+ Sequential numbermeta.idintprimaryindexedrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRCName of the source in the RC catalogue derived from the coordinates for the epoch J2000meta.id;meta.maincharn_RC[nc] Note on the sources (1)meta.notecharRA1950Right ascension (1950.0)pos.eq.ra;meta.mainDE1950Declination (1950.0)pos.eq.dec;meta.mainDhElevation drift of the source from the centre of the beam of the radiotelescopearcsecphys.angSizefloatS2.7cm? Flux density at {lambda}2.7cm (11GHz)mJyphot.flux.density;em.radio.6-12GHzintnullablen_S2.7cm[n] n: Flux values is lackingmeta.notechare_S2.7cm? rms uncertainty on S2.7cmmJystat.errorintnullablel_S3.9cmLimit flag on S3.9cmmeta.codecharS3.9cm? Flux density at {lambda}3.9cm (7.69GHz)mJyphot.flux.density;em.radio.6-12GHzintnullablen_S3.9cm[n] n: Flux values is lackingmeta.notechare_S3.9cm? rms uncertainty on S3.9cmmJystat.errorintnullablel_S7.6cmLimit flag on S7.6cmmeta.codecharS7.6cm? Flux density at {lambda}7.6cm (3.94GHz)mJyphot.flux.density;em.radio.3-6GHzintnullablen_S7.6cm[n] n: Flux values is lackingmeta.notechare_S7.6cm? rms uncertainty on S7.6cmmJystat.errorintnullablel_S13.0cmLimit flag on S13.0cmmeta.codecharS13.0cm? Flux density at {lambda}13.0cm (2.3GHz)mJyphot.flux.density;em.radio.1500-3000MHzintnullablen_S13.0cm[n] n: Flux values is lackingmeta.notechare_S13.0cm? rms uncertainty on S13.0cmmJystat.errorintnullablel_S31.0cmLimit flag on S31.0cmmeta.codecharS31.0cm? Flux density at {lambda}31.0cm (0.96GHz)mJyphot.flux.density;em.radio.750-1500MHzintnullablen_S31.0cm[n] n: Flux values is lackingmeta.notechare_S31.0cm? rms uncertainty on S31.0cmmJystat.errorintnullableSI? Calculated spectral index in the wavelength interval {lambda}{lambda}76-31.0cmspect.indexfloatnullableSpectrumType of the source spectrum (2)src.spTypechar_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