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

  
VII/2A
  Master list of radio sources, updated 1978 (Dixon, 1970)
ReadMe+ftp
1970ApJS...20....1D
Similar Catalogs
Post annotation 		img(gal)
1.VII/2A/masterThe Master List (79493 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)
  Name (char) Name of the object as assigned by the original author (Note 1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  RA1950 "h:m:s" (i) Right Ascension 1950 ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DE1950 "d:m:s" (i) Declination 1950 ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  Epoch yr (n) [1950.0] (phys;obs.atmos;arith.factor;pos.centroid;meta.main)
  Freq MHz (n) Frequency (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;instr.spect)
  l_S (char) [LG] Limit flag on S: L = less than (<), G = greater than (>) ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  S Jy (n) Flux density (time.expo;pos.wcs.crpix;arith.factor;phys.atmol.sWeight.nuclear;stat.interval;(unassigned))
  RAorder (char) [RA] "RA" for RA order list (always present) (time.age;(unassigned);arith.factor;phys.veloc.orbital)
  Version   [42] Version number (always 42) ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  Seq  Sequential order number ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned))

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  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846443396 Where phase=3 and catid=7002
**** 
**** --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/VR201493.err (2026-10-27T19:09:55)
-3
-source=VII/2A
-ref=VIZ6ae0f70431315
elapse time 1