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J/ApJ/596/768
  Optical depths in 19 QSOs (Schaye+, 2003)
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2003ApJ...596..768S
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Post annotation 		img(gal)
1.J/ApJ/596/768/table4Recovered CIV optical depths (456 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)
  Name (char) QSO name ((unassigned);meta.version;arith.diff)
  logtauHI [---] Recovered HI (1216) optical depth (Note 1)   ((unassigned);meta.version;arith.diff)
  logtauCIV-0.5 [---] (n) 30.85th percentile of the recovered CIV (1548) optical depth ((unassigned);meta.version;arith.diff)
  n_logtauCIV-0.5 (char) [-] Note (Note 2)   ((unassigned);meta.version;arith.diff)
  e_logtauCIV-0.5 [---] (n) 1{sigma} error in logtauCIV,-0.5 ((unassigned);meta.version;arith.diff)
  logtauCIV [---] (n) 50th percentile of the recovered CIV (1548) optical depth ((unassigned);meta.version;arith.diff)
  n_logtauCIV (char) [-] Note (Note 2)   ((unassigned);meta.version;arith.diff)
  e_logtauCIV [---] (n) 1{sigma} error in logtauCIV
  logtauCIV+0.5 [---] (n) 69.15th percentile of the recovered CIV (1548) optical depth ((unassigned);meta.version;arith.diff)
  n_logtauCIV+0.5 (char) [-] Note (Note 2)   ((unassigned);meta.version;arith.diff)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_logtauCIV+0.5 [---] (n) 1{sigma} error in logtauCIV,+0.5 ((unassigned);spect.dopplerVeloc.opt;arith.factor)
  logtauCIV+1.0 [---] (n) 84.13th percentile of the recovered CIV (1548) optical depth (phot.fluence;em.IR.4-8um;arith.factor)
  n_logtauCIV+1.0 (char) [-] Note (Note 2)   
  e_logtauCIV+1.0 [---] (n) 1{sigma} error in logtauCIV,+1.0 ((unassigned);phys.luminosity.fun;arith.factor)
  logtauCIV+1.5 [---] (n) 93.32th percentile of the recovered CIV (1548) optical depth
  n_logtauCIV+1.5 (char) [-] Note (Note 2)   
  e_logtauCIV+1.5 [---] (n) 1{sigma} error in logtauCIV,+1.5 ((unassigned);meta.version;arith.diff)
  logtauCIV+2.0 [---] (n) 97.73th percentile of the recovered CIV (1548) optical depth ((unassigned);obs.atmos.extinction;arith.factor)
  n_logtauCIV+2.0 (char) [-] Note (Note 2)   ((unassigned);meta.version;arith.diff)
  e_logtauCIV+2.0 [---] (n) 1{sigma} error in logtauCIV,+2.0

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=846495208 Where phase=3 and catid=15960768
**** 
**** --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/VR1085435.err (2026-10-28T09:33:28)
-3
-source=J/ApJ/596/768/table4
-ref=VIZ6ae1c168108ffb
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