VizieR

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The 3 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/104/spectra
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SPECFIND V3.0 Catalog of radio continuum spectra (Stein+, 2021)

ReadMe+ftp

2021A&A...655A..17S

The parameters of the radio spectra

image

(1658207 rows)

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Full	Seq	Name	N	a	b [mJy]	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	SED	Radio+Opt	beam arcsec
1	284448	SUMSS J215520-344853	3	-0.74	3.51	843	2.15e+01	4.3e+00	328.8363	-34.8148	SED	view with aladin	18.0000
2	284448	NVSS J215521-344852	3	-0.74	3.51	1400	1.51e+01	3.0e+00	328.8409	-34.8146	SED	view with aladin	45.0000
3	284448	GLEAM J215520-344845	3	-0.74	3.51	200	6.39e+01	1.3e+01	328.8348	-34.8127	SED	view with aladin	120.0000

Target Name (resolved by Sesame) or Position:	Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)	Radius Box size