VizieR

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

VizieR

  
J/ApJS/270/33
  MeerKAT Absorption Line Survey (MALS). I. DR1 (Deka+, 2024)
ReadMe+ftp
2024ApJS..270...33D
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/270/33/tablee1List of ultra-steep sources flagged as candidate high-redshift radio galaxies (182 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) Pointing ID (JHHMMSS.ss+DDMMSS.s) (Note G1)   (meta.id;meta.main)
  SCode (char) S_Code from PyBDSF catalog, Table 3 (Note 2)   (meta.code)
  SSPW2 mJy [0.9/32] Total integrated flux density in SPW2 (phot.flux.density;em.radio.750-1500MHz)
  alpha   [-2/-1.3] Spectral index (Note 3)   (spect.index)
  e_alpha   [0.05/0.2] Uncertainty in alpha (stat.error;pos.eq.ra)
  PS1 (char) Boolean flag for PS1 match ("True": 42 occurrences) (meta.code)
  WISE (char) Boolean flag for WISE match ("True": 55 occurrences) (meta.code)
  Flag   [1/4] PS1+WISE match flag (Note 4)   (meta.code.error)
  zNED  (n) [0.098/0.91] NED redshift measurement (src.redshift;pos.heliocentric)
  r_zNED (char) Reference for NED redshift (Note 5)   (meta.ref;pos.frame)

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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