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/ApJ/804/7
  SaMOSA: optical spectroscopy of 7 Fermi blazars (Isler+, 2015)
ReadMe+ftp
2015ApJ...804....7I
Similar Catalogs
timeSerie
Post annotation 		img(gal)
1.J/ApJ/804/7/table1SMARTS Multi-epoch Optical Spectroscopy Atlas (SaMOSA) blazars and lines identifications (7 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)
  ID (char) (i) Source identifier (meta.id;meta.main)
  2FGL (char) 2FGL identifier (meta.id)
  z   [0.3/1.5] Redshift (src.redshift)
  W1 (char) [Mg II] W1 line identification ("MgII") (meta.id;spect.line)
  W2 (char) W2 line identification ("C III]", "Hγ" or "Si III]") (meta.id;spect.line)
  W3 (char) W3 line identification ("C IV" or "Hβ") (meta.id;spect.line)
  W4 (char) W4 line identification ("Hα") (meta.id;spect.line)
  Nobs  (n)Number of observations (in table 2) for this blazar (meta.number)
  LC  Light curves (meta.ref.url)
timeSerie
  WP  Width variations plot (meta.id;spect.line)
timeSerie
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  NED  ask the NED data-base about this object (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
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usage  Display UCD1+    UCD1  
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