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J/ApJ/543/552
  z>3 damped Lyα absorption systems (Storrie-Lombardi+, 2000)
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img(gal)
1.J/ApJ/543/552/table4New Lick/AAT Survey Data (10 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)
  QSO (char) QSO name (meta.id;meta.main)
  n_QSO (char) [b] Note on QSO (Note 1)   (meta.note)
  Ref  Reference (Note 2)   (meta.ref)
  Rmag mag R magnitude (phot.mag;em.opt.R)
  Obs (char) Observation campaign (Note 3)   (meta.id;instr.tel)
  Date "Y:M:D" (n)Observation date (time.epoch)
  Date2 "Y:M:D" (n)Second date of observation (time.epoch)
  ExpTime s Exposure time (time.duration;obs.exposure)
  zem  (n) Emission redshift (src.redshift)
  zmin  (n) Minimum redshift value (src.redshift)
  zmax  (n) Maximum redshift value (src.redshift)
  zabs  (n) Absoprtion redshift (src.redshift)
  EWLyA 0.1nm (n) Lyα equivalent width (spect.line.eqWidth)
  logNHI [cm-2] (n) HI column density (phys.columnDensity)
  n_logNHI (char) [a] Note on logNHI (Note 4)   (meta.note)

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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