CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .


Looking for catalogs ..
Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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

  The North 20cm Survey (White+ 1992)
Post annotation
1.VIII/17/north20The 20cm catalog (31524 rows)

Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  WB (char) 20cm Name (Note)   (;meta.main)
  cFlg (char) [?] Confusion flag (Note)   (meta.code)
  RA1950 "h:m:s" (i) Hours of right ascension (1950) (pos.eq.ra;meta.main)
  DE1950 "d:m:s" (i) Degrees of declination (1950) (pos.eq.dec;meta.main)
  S1.4 mJy 1.4GHz (20cm) flux (phot.flux.density;
  n_S1.4 (char) [*] if source is extended at 20cm, else blank (meta.note)
  S4.85 mJy (n) 4.85 GHz flux from Becker et al (Cat. VIII/13) (phot.flux.density;
  n_S4.85 (char) [*] if source is extended at 6cm, else blank (meta.note)
  S.365 mJy (n) 365MHz (80cm) flux from Texas survey, Douglas et al. (see Cat. VIII/42) (phot.flux.density;
  Sp+Index  (n) Spectral index between 6 and 20cm (Note)   (spect.index;
  Sp+Index2  (n) Spectral index between 20 and 80cm (Note)   (spect.index;
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0