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The 5 columns in color are computed by VizieR, and are not part of the original data.
The column SED is a link to a plot of the radio spectrum, and the column Radio+Opt is a link to an Aladin preview. The SED plot contains points from the cross-identification (spectra; red), from the waste basket (waste; yellow), and the fitted radio spectra as lines. The Aladin preview contains a DSS image together with NVSS contours (blue) and the points and associated beams of the radio spectrum (red); points and beams of the sources from the waste basket are hidden but can be made visible by clicking on the corresponding plane (yellow).
VIII/85A/spectra
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SPECFIND V2.0 Catalog of radio continuum spectra (Vollmer+ 2009)
The parameters of the radio spectra
image
spectrum
(631736 rows)
img(gal)
start AladinLite
Full

Seq

n_

Name

N

a

b
[mJy]
nu
MHz
S(nu)
mJy
e_
mJy
RAJ2000
deg
DEJ2000
deg
zSim

SED

Radio+Opt

beam
arcsec
1 932650GB6 B2247+1120 4 -0.42 4.57 4850 1.25e+03 2.5e+02342.4704+11.6078zSimSEDview with aladin 108.00
2 93265087GB 224723.3+112044 4 -0.42 4.57 4850 1.34e+03 2.7e+02342.4704+11.6106zSimSEDview with aladin 138.00
3 932650PKS J2249+1136 4 -0.42 4.57 2700 1.40e+03 2.8e+02342.4600+11.6033zSimSEDview with aladin 60.00
4 932650TXS 2247+113 4 -0.42 4.57 365 3.16e+03 6.3e+02342.4640+11.5960zSimSEDview with aladin 6.00
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