VizieR

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VizieR

  
J/ApJ/904/44
  Evolution of CIV absorbers. I. Absorber properties (Hasan+, 2020)
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2020ApJ...904...44H
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Post annotation 		img(gal)
1.J/ApJ/904/44/table2Data of CIV absorber properties (1268 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);meta.version;arith.diff;phys.veloc)
  QSO (char) Quasar name in J2000 format ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  z   [1.04/4.72] CIV absorber redshift ((unassigned);meta.version;arith.diff;pos.parallax;meta.main)
  W1548 0.1nm [0.05/4.23] CIV 1548 rest-frame equivalent width ((unassigned);meta.version;arith.diff;phys.at.moment.magnetic;meta.main)
  e_W1548 0.1nm [0.001/0.2] Uncertainty in W1548 ((unassigned);meta.version;arith.diff;time.age;meta.main)
  l_Naod (char) Upper limit flag for Naod ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  Naod [cm-2] [13.1/15.5] log10 Apparent Optical Depth (AOD) column density, atoms/cm2 ((unassigned);meta.version;arith.diff;phys.particle.alpha)
  E_Naod [cm-2] (n) [0/0.1] Upward uncertainty in Naod (Note 1)   ((unassigned);meta.version;arith.diff;time.age;pos.phaseAng;meta.main)
  e_Naod [cm-2] (n) [0.01/0.2] Downward uncertainty in Naod ((unassigned);(unassigned);(unassigned);time.age;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846511989 Where phase=3 and catid=19040044
**** 
**** --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/VR2161825.err (2026-10-28T14:13:08)
-3
-source=J/ApJ/904/44/table2
-ref=VIZ6ae202f520fca1
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