22144.76$^{b}$\
7 & & & & & 22161.22$^{b}$ & & 22206.286$^{}$ & & 22150.438$^{}$\
8 & & & & & 22170.864$^{}$ & & 22232.13$^{wb}$ & & 22168.83$^{b}$\
9 & & & & & 22181.188$^{}$ & & & & 22177.90$^{b}$\
10 & & & & & 22208.695$^{}$ & & & &\
11 & & & & & 22220.392$^{}$ & & & &\
12 & & & 22153.25$^{w}$ & & 22234.46$^{b}$ & & & &\
13 & & & 22163.36$^{b}$ & & 22250.62$^{wb}$ & & & &\
14 & 22281.503$^{}$ & & 22173.63$^{b}$ & & 22268.41$^{wb}$ & & & &\
15 & 22311.53$^{b}$ & & 22196.217$^{}$ & & & & & &\
&\
\
23 & & & & & & & 22429.30$^{b}$ & 22340.26$^{b}$ &\
24 & & & & & & & & 22376.78$^{wb}$ &\
25 & & & & & 22340.17$^{wb}$ & & & &\
26 & & & & & & & & &\
27 & & & & 22524.82$^{wb}$ & 22421.08$^{wb}$ & 22320.96$^{wb}$ & & &\

VIS-FT spectroscopy
-------------------

The [B$^1\Sigma^+-$A$^1\Pi$]{}$(0,0)$ band was measured in the emission from a water-cooled hollow-cathode discharge lamp with two anodes that has been used and described in recent years for a 