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

  Monitoring compact radio sources at 2.5 + 8.2GHz (Lazio+, 2001)
Post annotation
1.J/ApJS/136/265/table1Sources Monitored with the Green Bank Interferometer (149 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)
  Name (char) Source name (Note 5)   (;meta.main)
  r_Name  (n) References for identification (Note 4)   (meta.ref;pos.frame)
  f_Name (char) Name variation (Note 5)   (meta.code)
  Obs0 yr Start of the observation (time.epoch)
  Obs1 yr End of the observation (time.epoch)
  S2GHz Jy Mean 2.5GHz flux density (Note 1)   (phot.flux.density;
  r_S2GHz  (n) References for VLBI structure (Note 4)   (meta.ref;pos.frame)
  S8GHz Jy Mean 8.2GHz flux density (Note 1)   (phot.flux.density;
  Type (char) Source identification: Quasar (Q), Galaxy (G), BL Lac object (BL), star (*) (src.class)
  SF (char) Structure indices (Note 3)   (src.class.struct)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  z  (n) Redshift (src.redshift)
  u_z (char) [?] Indicates an uncertain redshift (meta.code.error;src.redshift)
  r_z  (n) References for redshift (Note 4)   (meta.ref;pos.frame)
  Vmag mag (n) The apparent V band magnitude (phot.mag;em.opt.V)
  r_Vmag  (n) References for optical magnitude (Note 4)   (meta.ref;pos.frame)
  AName (char) Alternate name (
  SimbadName (char) Designation understandable by the Simbad data-base (
  TS  Get the time serie observed for this source (meta.ref.url)
  St  Plot of the observed flux (meta.ref.url)
  SFt  Structure Function plot with time (meta.ref.url)
  SPECFIND  Show the radio spectrum for this source from SPECFIND (Cat. VIII/74) (meta.ref.url)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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 1