VizieR

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

VizieR

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

  
J/ApJS/228/22
  Korean VLBI Network Calibrator Survey (KVNCS). I. (Lee+, 2017)
ReadMe+ftp
2017ApJS..228...22L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/228/22/table2The Korean VLBI Network Calibrator Survey (KVNCS) catalog (1848 rows)

Simple ConstraintList Of Constraints
 
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)
  Name (char) IAU identifier (JHHMM+DDMM) (meta.id;meta.main)
  IVS (char) IVS identifier (HHMM+DDd; B1950 or other IDs) (meta.id)
  RAJ2000 "h:m:s" (i) VCS1-5 Hour of Right Ascension (J2000) (Note 1)   (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) VCS1-5 Degree of Declination (J2000) (Note 1)   (pos.eq.dec;meta.main)
  Code22 (char) K band observation code identifier (meta.id;obs)
  Flux22  (n) [0.07/26.3] KVN K band (22 GHz) flux density (phot.flux.density;em.radio.12-30GHz)
  e_Flux22  (n) [0.01/2] Uncertainty in Flux22 (stat.error)
  Code43 (char) Q band observation code identifier (meta.id;obs)
  Flux43  (n) [0.1/24.3] KVN Q band (43 GHz) flux density (phot.flux.density;em.mm.30-50GHz)
  e_Flux43  (n) [0.03/5] Uncertainty in Flux43 (stat.error)
  z  (n) [0.004/4.6] Redshift from NED or SDSS-DR13 (src.redshift)
  r_z (char) Source flag on z (Note 2)   (meta.ref;pos.frame)
  VCS  (n)Display data within 2" from VCS1-VCS5 catalogs (Beasley+ 2002, J/ApJS/141/13, Fomalon+, 2003, J/AJ/126/2562, Petrov+, 2005, J/AJ/129/1163, 2006, J/AJ/131/1872, 2008, J/AJ/136/580 and Kovalev+, 2007, J/AJ/133/1236) (meta.ref.url)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  NED  ask the NED data-base about this object (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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