PSS1253-0228 ! QSO name ! RA (2000) ! DEC (2000) 4.010000 ! QSO zem 3 ! flg_QSOmag 18.700000 ! QSO Mag 3.603000 ! zab 20.050 ! NHI 0.100 0.000 ! sig(NHI) /u/xavier/DLA/Abund/PSS1253-02.z360.clm ! Abund file 6 ! flg_Fe -2.106 ! [Fe/H] 0.113 ! sig(Fe) 0 ! flg_Zn ! [Zn/H] ! sig(Zn) 2 ! flg_Alpha -1.294 ! [Alpha/H] 0.108 ! sig(Alpha)