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/126/2562
  Second VLBA calibrator survey: VCS2 (Fomalont+, 2003)
ReadMe+ftp
2003AJ....126.2562F
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/126/2562/table3The VCS2 Source List (276 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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  VCS2 (char) Second VLBA Calibrator Survey J2000 source name ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  IVS (char) The B1950 source name (Note 1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  RAJ2000 "h:m:s" Hour of right ascension (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  e_RAJ2000 s The 1 {sigma} error in RAs ((unassigned);(unassigned);arith.factor;time.age;(unassigned))
  DEJ2000 "d:m:s" Degree of declination (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  e_DEJ2000 arcsec The 1 {sigma} error in DEs ((unassigned);pos.wcs.naxis;arith.grad;time.age;(unassigned))
  Cor  Correlation between RA and DE error estimate ((unassigned);(unassigned);(unassigned);stat.median;meta.main)
  Num  Number of observations used from survey sessions ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  BCode (char) Band code (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec;stat.median)
  SFlux Jy S-band (2.3GHz) correlated flux density at 500km baseline ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  q_SFlux (char) Quality factor on SFlux (Note 3)   ((unassigned);(unassigned);(unassigned);pos.cartesian)
  XFlux  X-band (8.4GHz) correlated flux density at 500km baseline ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  q_XFlux (char) Quality factor on XFlux (Note 3)   (time.epoch;meta.ref.ivoid;arith.grad;pos.cartesian)

ALL cols		    
 (i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846471960 Where phase=3 and catid=51262562
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR652685.err (2026-10-28T03:05:57)
-3
-source=J/AJ/126/2562
-ref=VIZ6ae166979f58d
elapse time 3