VizieR

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

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/AJ/161/14
  The Wide-field VLBA Calibrator Survey (WFCS) (Petrov, 2021)
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2021AJ....161...14P
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/161/14/table8(c)Catalog of positions of 6755 program sources detected in WFCS (6755 rows)
2.J/AJ/161/14/table9Auxiliary table with positions and flux densities of 6755 WFCS program sources detected in each three solutions (6755 rows)
3.J/AJ/161/14/table743 WFCS target sources that have two or more components which positions were independently determined (43 rows)
4.J/AJ/161/14/table10(c)Auxiliary table with positions and flux densities of 6399 WFCS program sources that were observed, but not detected (6399 rows)

Simple ConstraintList Of Constraints
 
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+2+4)IAU (char) (i) IAU J2000 source name (meta.id;meta.main)
  (1+2+4)IVS (char) IVS B1950 source name (meta.id.cross)
  (1+4)RAJ2000 "h:m:s" (i) [0/23] Hours of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (1+4)DEJ2000 "d:m:s" (i) Degrees of Declination (J2000) (pos.eq.dec;meta.main)
  (1)eRA mas [0.14/7210] error in right ascension (without cos(δ) factor) (stat.error)
  (1)eDE mas [0.16/6761] error in declination (stat.error)
  (1)Corr   [-1/0.98] Correlation between right ascension and declination (meta.code)
  (1+2)NobsC   [0/721] Number of used observations at C-band (meta.number)
  (1+2)NobsX   [0/720] Number of used observations at X-band (meta.number)
  (1+2)NobsXC   [0/720] Number of used dual band X/C observations (meta.number)

ALL cols		    
 (i)indexed column
  (1)Band (char) Band used for deriving positions (C, X or both) (instr.bandpass)
  (1)FtC Jy (n) [0.002/1.12] Total C-band (4.3 GHz) correlated flux density (phot.flux.density;em.radio.3-6GHz)
  (1)FsC Jy (n) [0/1.022] Median C-band (4.3 GHz) correlated flux density at baseline projection lengths shorter than 900km (phot.flux.density;em.radio.3-6GHz)
  (1)FlC Jy (n) [0/0.32] Median C-band (4.3 GHz) correlated flux density at baseline projection lengths longer than 5000km (phot.flux.density;em.radio.3-6GHz)
  (1)FtX Jy (n) [0.002/1.11] Total X-band (7.6 GHz) correlated flux density (phot.flux.density;em.radio.6-12GHz)
  (1)FsX Jy (n) [0/0.92] Median X-band (7.6 GHz) correlated flux density at baseline projection lengths shorter than 900km (phot.flux.density;em.radio.6-12GHz)
  (1)FlX Jy (n) [0/0.29] Median X-band (7.6 GHz) correlated flux density at baseline projection lengths longer than 5000km (phot.flux.density;em.radio.6-12GHz)
  (1)AuxDet (char) Auxiliary table with positions and flux densities; program sources detected in each 3 solutions (table 9) (meta.ref.url)
  (2)RAhC h (n) [0/23] Hours of Right Ascension from the C-band solution (J2000) (pos.eq.ra)
  (2)RAmC min (n) Minutes of Right Ascension from the C-band solution (J2000) (pos.eq.ra)
  (2)RAsC s (n) Seconds of Right Ascension from the C-band solution (J2000) (pos.eq.ra)
  (2)DE-C (char) [±] Sign of the Declination from the C-band solution (J2000) (pos.eq.dec)
  (2)DEdC deg (n) Degrees of Declination (from the C-band solution J2000) (pos.eq.dec)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)DEmC arcmin (n) Arcminutes of Declination from the C-band solution (J2000) (pos.eq.dec)
  (2)DEsC arcsec (n) Arcseconds of Declination from the C-band solution (J2000) (pos.eq.dec)
  (2)eRAC mas (n) [0.47/4405] error in right ascension (without cos(delta) factor) from the C-band solution (stat.error)
  (2)eDEC mas (n) [0.58/4004] error in declination from the C-band solution (stat.error)
  (2)CorrC  (n) [-1/0.98] Correlation between right ascension and declination from the C-band solution (meta.code)
  (2)RAhX h (n) [0/23] Hours of Right Ascension from the X-band solution (J2000) (pos.eq.ra)
  (2)RAmX min (n) Minutes of Right Ascension from the X-band solution (J2000) (pos.eq.ra)
  (2)RAsX s (n) Seconds of Right Ascension from the X-band solution (J2000) (pos.eq.ra)
  (2)DE-X (char) [±] Sign of the Declination from the X-band solution (J2000) (pos.eq.dec)
  (2)DEdX deg (n) Degrees of Declination (from the X-band solution J2000) (pos.eq.dec)
  (2)DEmX arcmin (n) Arcminutes of Declination from the X-band solution (J2000) (pos.eq.dec)
  (2)DEsX arcsec (n) Arcseconds of Declination from the X-band solution (J2000) (pos.eq.dec)
  (2)eRAX mas (n) [0.15/943] error in right ascension (without cos(delta) factor) from the X-band solution (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)eDEX mas (n) [0.25/2417] error in declination from the X-band solution (stat.error)
  (2)CorrX  (n) [-1/0.98] Correlation between right ascension and declination from the X-band solution (meta.code)
  (2)RAhXC h (n) [0/23] Hours of Right Ascension from the dual band X/C solution (J2000) (pos.eq.ra)
  (2)RAmXC min (n) Minutes of Right Ascension from the dual band X/C solution (J2000) (pos.eq.ra)
  (2)RAsXC s (n) Seconds of Right Ascension from the dual band X/C solution (J2000) (pos.eq.ra)
  (2)DE-XC (char) [-/+] Sign of the Declination from the dual band X/C solution (J2000) (pos.eq.dec)
  (2)DEdXC deg (n) Degrees of Declination (from the dual band X/C solution J2000) (pos.eq.dec)
  (2)DEmXC arcmin (n) Arcminutes of Declination from the dual band X/C solution (J2000) (pos.eq.dec)
  (2)DEsXC arcsec (n) Arcseconds of Declination from the dual band X/C solution (J2000) (pos.eq.dec)
  (2)eRAXC mas (n) [0.1/1571] error in right ascension (without cos(delta) factor) from the dual band X/C solution (J2000) (stat.error)
  (2)eDEXC mas (n) [0.12/2936] error in declination from the dual band X/C solution (J2000) (stat.error)
  (2)CorrXC  (n) [-1/1] Correlation between right ascension and declination from the dual band X/C solution (J2000) (meta.code)
  (2+4)C1.4 Jy (n) [0.004/23] Flux density at 1.4 GHz from the cross-matched NVSS catalogue (phot.flux.density;em.radio.750-1500MHz)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+4)C4.8 Jy (n) [0.01/7.6] Flux density at 4.8 GHz from the cross-matched GB6 or PMN catalogue (phot.flux.density;em.radio.3-6GHz)
  (2+4)Spind  (n) [-1.66/2.39] Spectral index between 1.4 and 4.8 catalogues (spect.index)
  (3)IAU1 (char) IAU J2000 source name of first source in the pair (meta.id.part;meta.main)
  (3)Comp1 (char) IAU1 component (meta.id.part;meta.main)
  (3)IAU2 (char) IAU J2000 source name of second source in the pair (meta.id.assoc)
  (3)Dist arcsec [0.07/60] Distance between the sources (pos.angDistance)
  (4)Flag (char) Flag whether the source was detected under other programs (meta.code.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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