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Table 3:

Column densities $\log N$ (N in cm-2) of Galactic foreground gas, 1$\sigma $ errors, and Doppler parameter b [km s-1] measured from the COGa.
  Sk -67$^\circ $111   LH 54-425   Sk -67$^\circ $107   Sk -67$^\circ $106   Sk -67$^\circ $104   Sk -67$^\circ $101
  (FUSE)   (FUSE)   (FUSE+STIS)   (FUSE+STIS)   (FUSE+STIS)   (FUSE+STIS)

Species

 b $\log N$   b $\log N$   b $\log N$   b $\log N$   b $\log N$   b $\log N$
H2F                                  
J=0 $4^{\rm +1}_{-3}$ $15.3^{\rm +1.6}_{-0.1}$   $2^{\rm +1}_{-1}$ $15.4^{\rm +1.1}_{-0.1}$   $3^{\rm +4}_{-1}$ $17.3^{\rm +0.1}_{-1.7}$c   $3^{\rm +8}_{-1}$ $17.8^{\rm +0.1}_{-2.1}$   $2^{\rm +1}_{-1}$ $17.9^{\rm +0.2}_{-0.2}$c   $4^{\rm +9}_{-1}$ $17.9^{\rm +0.1}_{-2.0}$
J=1 $6^{\rm +1}_{-4}$ $15.6^{\rm +1.8}_{-0.1}$   $4^{\rm +1}_{-2}$ $15.6^{\rm +1.3}_{-0.2}$   $3^{\rm +3}_{-1}$ $17.3^{\rm +0.3}_{-1.5}$   $3^{\rm +1}_{-1}$ $17.5^{\rm +0.1}_{-0.1}$   $2^{\rm +9}_{-1}$ $17.7^{\rm +0.1}_{-2.3}$   $2^{\rm +1}_{-1}$ $17.7^{\rm +0.1}_{-0.2}$
J=2 $4^{\rm +1}_{-3}$ $15.0^{\rm +1.9}_{-0.1}$   $5^{\rm +3}_{-2}$ $14.5^{\rm +0.2}_{-0.1}$   $4^{\rm +2}_{-3}$ $15.0^{\rm +1.9}_{-0.2}$   $4^{\rm +1}_{-2}$ $15.5^{\rm +1.5}_{-0.3}$   $5^{\rm +1}_{-4}$ $15.0^{\rm +2.1}_{-0.1}$   $4^{\rm +1}_{-3}$ $15.1^{\rm +2.0}_{-0.1}$
J=3 $8^{\rm +6}_{-2}$ $14.5^{\rm +0.1}_{-0.1}$   $6^{\rm +4}_{-3}$ $14.3^{\rm +0.2}_{-0.1}$   $5^{\rm +9}_{-3}$ $14.5^{\rm +0.6}_{-0.1}$   $4^{\rm +1}_{-3}$ $15.1^{\rm +1.9}_{-0.2}$   $4^{\rm +1}_{-1}$ $14.9^{\rm +0.1}_{-0.1}$   $5^{\rm +4}_{-1}$ $14.8^{\rm +0.2}_{-0.1}$
J=4 >2 <13.6   >2 <13.6   >2 <13.9   $5^{\rm +9}_{-3}$ $14.1^{\rm +0.1}_{-0.1}$   $4^{\rm +1}_{-2}$ $13.8^{\rm +0.2}_{-0.1}$   $2^{\rm +12}_{-1}$ $13.8^{\rm +0.2}_{-0.1}$
Total   $15.9^{\rm +1.7}_{-0.1}$     $15.8^{\rm +1.2}_{-0.1}$     $17.6^{\rm +0.3}_{-1.5}$     $18.0^{\rm +0.2}_{-0.6}$     $18.1^{\rm +0.2}_{-0.4}$     $18.1^{\rm +0.1}_{-0.6}$
C  IFS $3^{\rm +1}_{-1}$ $14.0^{\rm +0.1}_{-0.1}$   $3^{\rm +1}_{-1}$ $13.8^{\rm +0.1}_{-0.1}$   $3^{\rm +1}_{-1}$ $13.8^{\rm +0.3}_{-0.1}$   $3^{\rm +1}_{-1}$ $13.9^{\rm +0.3}_{-0.1}$   $3^{\rm +1}_{-1}$ $14.0^{\rm +0.1}_{-0.1}$   $3^{\rm +1}_{-1}$ $14.2^{\rm +0.1}_{-0.1}$
C  I*FS   <13.8     <13.8     $13.5^{\rm +0.2}_{-0.1}$     $13.5^{\rm +0.3}_{-0.1}$     $13.6^{\rm +0.2}_{-0.1}$     $13.6^{\rm +0.2}_{-0.1}$
C  I**FS   <13.8     <12.9     <12.8     <12.9     <12.8     <12.8
O  IFS $7^{\rm +1}_{-1}$ $17.3^{\rm +0.4}_{-0.1}$   $7^{\rm +1}_{-1}$ $16.9^{\rm +0.2}_{-0.1}$   $7^{\rm +1}_{-1}$ $17.6^{\rm +0.1}_{-0.1}$   $7^{\rm +1}_{-1}$ $17.7^{\rm +0.1}_{-0.5}$   $7^{\rm +1}_{-1}$ $17.6^{\rm +0.2}_{-0.3}$   $7^{\rm +1}_{-1}$ $17.7^{\rm +0.3}_{-0.3}$
N  IFS   $16.4^{\rm +0.1}_{-0.1}$     $16.2^{\rm +0.4}_{-0.1}$     $16.8^{\rm +0.1}_{-0.7}$     $16.3^{\rm +0.4}_{-0.4}$     $16.4^{\rm +0.1}_{-0.3}$     $16.8^{\rm +0.4}_{-0.7}$
Ar  IF   $14.8^{\rm +0.6}_{-0.1}$     $14.3^{\rm +0.2}_{-0.1}$     $14.8^{\rm +0.8}_{-0.3}$     $14.9^{\rm +0.8}_{-0.3}$     $14.8^{\rm +1.0}_{-0.3}$     $14.8^{\rm +0.9}_{-0.3}$
Fe IIF $8^{\rm +1}_{-1}$ $14.8^{\rm +0.1}_{-0.1}$   $7^{\rm +1}_{-1}$ $14.6^{\rm +0.1}_{-0.1}$   $8^{\rm +1}_{-1}$ $14.8^{\rm +0.1}_{-0.1}$   $8^{\rm +1}_{-1}$ $14.8^{\rm +0.1}_{-0.1}$   $9^{\rm +1}_{-1}$ $14.8^{\rm +0.1}_{-0.1}$   $8^{\rm +1}_{-1}$ $14.8^{\rm +0.1}_{-0.1}$
Mg  IIS               $15.7^{\rm +0.1}_{-0.1}$     $15.9^{\rm +0.1}_{-0.1}$     $15.8^{\rm +0.1}_{-0.1}$     $15.8^{\rm +0.1}_{-0.1}$
Al  IIFS   <14.5     <14.8     $15.0^{\rm +0.2}_{-0.9}$     $15.0^{\rm +0.3}_{-0.9}$     $14.2^{\rm +0.8}_{-0.7}$     $14.8^{\rm +0.3}_{-0.8}$
Si  IIFS   >15.1b     >14.9b     $16.5^{\rm +0.3}_{-0.6}$c     $16.5^{\rm +0.3}_{-0.6}$c     $16.3^{\rm +0.2}_{-0.6}$     $16.4^{\rm +0.1}_{-0.7}$c
Si  IV $^{{\rm S}}$               $13.0^{\rm +0.1}_{-0.1}$     $13.1^{\rm +0.1}_{-0.1}$     $13.1^{\rm +0.1}_{-0.1}$     $13.3^{\rm +0.1}_{-0.2}$
P  II $^{{\rm FS}}$   $13.8^{\rm +0.2}_{-0.2}$     $13.5^{\rm +0.1}_{-0.2}$     $13.8^{\rm +0.2}_{-0.1}$     $13.8^{\rm +0.2}_{-0.2}$     $13.6^{\rm +0.2}_{-0.1}$     $13.7^{\rm +0.3}_{-0.1}$
S  IIS               $15.5^{\rm +0.4}_{-0.2}$     $15.5^{\rm +0.5}_{-0.1}$     $15.4^{\rm +0.4}_{-0.1}$     $15.5^{\rm +0.5}_{-0.1}$
S  IIIFS   $14.4^{\rm +0.2}_{-0.1}$b     $14.4^{\rm +0.2}_{-0.2}$b     $14.7^{\rm +0.2}_{-0.1}$     $14.6^{\rm +0.2}_{-0.1}$     $14.5^{\rm +0.1}_{-0.1}$     $14.7^{\rm +0.2}_{-0.1}$
Mn  IIS               $13.0^{\rm +0.1}_{-0.1}$b     $13.0^{\rm +0.1}_{-0.1}$b     $13.0^{\rm +0.2}_{-0.1}$b     $13.1^{\rm +0.1}_{-0.1}$b
Ni  IIS               $13.5^{\rm +0.1}_{-0.1}$     $13.6^{\rm +0.1}_{-0.1}$     $13.5^{\rm +0.1}_{-0.1}$     $13.7^{\rm +0.1}_{-0.1}$

Notes.  (a) Most of the metal column densities are based on the adopted b from Fe II in each line of sight. N I, and Ar I are derived from the COG of O I, and the fine-structure levels of carbon from the COG of C I. (b) Based on one absorption line. (c) The best fit includes outliers (less than 32$\%$ of the data points). For the H2 data, these outliers are all the absorptions from FUSE:SiC (see Sect. 4.1). For the Si II data, the outlier is the weak line at 1020.7 Å (see Sect. 5). (F) Based on FUSE data only. (S) Based on STIS data only. (FS) Based on both FUSE and STIS for Sk -67$^\circ $107 to Sk -67$^\circ $101.


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