J/A+AS/82/41ivo://CDS.VizieR/J/A+AS/82/41CDSKulkarni V.K.Mantovani F.Pauliny-Toth I.I.K.2013-03-06T05:37:52Z1998-10-03T15:32:54ZCDS support team

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

cds-question@unistra.frradio-sourcesFlux density measurements at 4730MHz are presented for a sample of 770 radio sources from the B3 catalogue with density S408>0.35Jy. For 429 of these sources flux density measurements at 1410MHz are also presented. The radio spectral indices derived are used to investigate the dependence of median spectral index on flux density1990A&AS...82...41Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/82/41CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVIII/37 : The Third Bologna Survey (B3) (Ficarra+ 1985)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/82/41https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/82/41http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/82/41https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/82/41https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/82/41http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/82/41GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+AS/82/41/table1 (List of the observed sources, their flux densities and spectral indices)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+AS/82/41/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+AS/82/41/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+AS/82/41/table1?GETtext/xml+votable180.050000true1.490946538.33551770.0055555555555555565/573 591 600 602 655 1342 1377 1434 1633 1635 2365 2401 2621 2642 2657 3407 5119 6/1007 1014 1017-1019 1023 2297-2300 2302 2357 2361-2363 2375 2377-2379 2382 2384-2385 2392 2399 2404-2405 2412-2413 2417 2420 2438 2442-2444 2446 2448 2450-2451 2458 2463-2464 2466 2482 2484 2489 2501 2516 2537 2610-2611 2613 2617-2619 2630-2631 2633 2637 2641-2644 2648 2650 2655-2656 2658 2660 2671-2672 2676 2679-2680 2693-2694 2699 2704 2706 2709 2711 2713 2720-2722 2730 2737 2740 2753 2755 2761 2771 2824 2827 2831 2857 3073 3075 3086 5086-5087 5108-5110 5112 5116 5118-5119 5359 5363 5367 5372-5373 5423 5425 5430 5432 5434-5436 5438-5439 5443 5445-5449 5451-5452 5454-5455 5457-5458 5460 5466 5470 5472 5474 5479 5483 5485-5486 5493 5495 5497 5505 5507 5513-5514 5522 5533 5536 5538 5544 5546 5548 5553 5570-5571 5575 5585 5588 5663 5685 5689-5690 5692 5694 5701 5706 5710 5712-5714 5719 5722-5723 5727-5730 5742 5745 5752 5758 5763 5765-5768 5770-5771 5773 5776 5780 5783 5786 5794 5798 5800-5801 5803 5805-5806 5811 5817 5848 5893 5920 6389 6392-6393 6395-6396 6398 6431 6451 6453-6454 6459 6461-6462 6469 6471-6472 6474-6475 6477 6481-6482 6485-6486 6490-6492 6496 6503 6507 6510-6511 6518 6523 6536 6538-6539 6544-6546 6548 6551 6560-6562 6574 6589 6591 6596 6605 6611 6628 6722-6726 6729 6733-6734 6738 6740 6744 6746 6913 6916 6923 6946 7174 7181 9183 9199 9203 9205-9206 9209-9210 9213 9437 9439 9464 9467-9468 9470 9608-9610 9612 9632-9634 9639 9642-9645 9649 9657 9778 9781-9782 9785 9790 9798-9801 9805 9807 9809-9810 9813-9814 9816 9820 9822-9823 9826 9836 9839 9848 9855 9860-9861 9863 9865-9866 9872 9875 9881-9882 9890 9897 9905 9920 9934 9986 9992-9993 9998 10004 10479 10481 10492-10493 10527 10543 10548-10549 10551 10553 10555-10557 10563-10566 10573 10576 10579 10581-10582 10584-10585 10590-10591 10593-10594 10601 10608 10625 10633-10635 10637-10638 10649 10654 10656 10658 10663-10664 10669 10673 10680 10686 10688 10690 10783 10803-10806 10809-10810 10812 10815 10821-10822 10824-10826 10828 10832 10836 10839-10841 10849 10860-10861 10863 10873 10877 10879 10883 10886-10888 10894-10896 10898-10899 10902 10905-10906 10909 10911-10912 10914 10917 10925 10928 10939 10945 11008 11018 11264 11283 11289 13615 13626 13638-13639 13641 13643-13644 13646 13649-13650 13654 13659 13663-13665 13667-13668 13673 13675-13676 13679 13686 13689 13693 13695 13712-13713 13716 13724 13726 13750 13764 13800 20468-20469 20471 20474-20475 28639 28654 28660-28661 28663-28664 28666 28668 286702.703436334132769e-25 3.1473830458963047e-24https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+AS/82/41?format=asciiRadiodefaultJ/A+AS/82/41/table1List of the observed sources, their flux densities and spectral indicesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintB3B3 namemeta.id;meta.maincharRA1950Right ascension (1950)pos.eq.ra;meta.mainDE1950Declination (1950)pos.eq.dec;meta.mainS408MHzFlux density at 408MHzJyphot.flux.density;em.radio.200-400MHzfloatS1410MHz? Flux density at 1410MHzmJyphot.flux.density;em.radio.750-1500MHzintnullablen_S1410MHz[+*abcn ] Note on S1410MHz (1)meta.notecharS4750MHz? Flux density at 4750MHzmJyphot.flux.density;em.radio.3-6GHzintnullablen_S4750MHz[+*abcn ] Note on S4750MHz (1)meta.notecharSI1? Spectral index between 408MHz and 4750MHzspect.index;em.radio.400-750MHzfloatnullableSI2? Spectral index between 408MHz and 1410MHzspect.index;em.radio.400-750MHzfloatnullableSI3? Spectral index between 1410MHz and 4750MHzspect.index;em.radio.750-1500MHzfloatnullable_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.decnullableindexedJ/A+AS/82/41/table3The median spectral index {alpha}_med_ values for different samples.SampleSample namemeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSmedMedian density flux at 408MHzJyphot.flux.density;em.radio.200-400MHzfloatSImedMedian spectral index or lower limit if n_SImed=lspect.index;stat.medianfloatn_SImed[l] l: SImed is a lower limitmeta.notechare_SImed? rms uncertainty on SImedstat.errorfloatnullableSImefu? Upper limit for median spectral indexspect.indexfloatnullableNsourceNumber of sourcesmeta.numberintPointsPoint in fig.1meta.codecharRefRefences (1)meta.ref;pos.framechar