\begin{table}%t1
\caption{\label{tab:lmc_observations}Target globular clusters in the LMC -- observing log.}
%\centering
\par
\small \begin{tabular}{c c c c c c c}
\hline \hline \noalign{\smallskip}
Name & UT date &  $V$ & $(B-V)$  & SWB & Age & [Fe/H]\\ 
(1) & (2) & (3) & (4) & (5) & (6) & (7) \\
\hline\noalign{\smallskip}
NGC~1754 & 2006 Nov. 18 & 11.57 & 0.75 & VII & 10 & --1.42\tablefootmark{a}, --1.54\tablefootmark{b}\\
NGC~2005 & 2006 Nov. 29 & 11.57 & 0.73 & VII & 10 & --1.35\tablefootmark{a}, --1.92\tablefootmark{b}, --1.80\tablefootmark{c}, --1.33\tablefootmark{d}\\
NGC~2019 & 2006 Dec. 10 & 10.86 & 0.76 & VII & 10 & --1.23\tablefootmark{a}, --1.18\tablefootmark{b}, --1.37\tablefootmark{c}, --1.10\tablefootmark{d}\\
NGC~1806 & 2006 Dec. 06 & 11.10 & 0.73 & V   & 1.1& --0.23\tablefootmark{b}, --0.71\tablefootmark{e} \\ 
NGC~2162 & 2006 Dec. 05 & 12.70 & 0.68 & V   &  1.1  & --0.23\tablefootmark{b}, --0.46\tablefootmark{f}\\ 
NGC~2173 & 2006 Dec. 06 & 11.88 & 0.82 & V--VI & 2& --0.24\tablefootmark{b}, --0.42\tablefootmark{f}, --0.51\tablefootmark{g}\\
\hline
\end{tabular}
\tablefoot{\tablefoottext{1}{Cluster name;} \tablefoottext{2}{date of observation;} \tablefoottext{3}{integrated
$V$-band magnitude;} \tablefoottext{4}{$(B-V)$ colour and~(5) SWB type taken from \citep{bica96,bica99};} \tablefoottext{6}{Age of the cluster in Gyr, based on the SWB type \citep{frogel90};} \tablefoottext{7}{[Fe/H] derived using different methods:} \tablefoottext{a}{\citet{olsen98} -- slope of the RGB;} \tablefoottext{b}{\citet{olszewski91} -- low-resolution Ca~II triplet;} \tablefoottext{c}{\citet{johnson06} -- high-resolution Fe~I;} \tablefoottext{d}{\citet{johnson06} -- high-resolution
Fe~II;} \tablefoottext{e}{\citet{dirsch00} -- Str\"{o}mgren photometry;} \tablefoottext{f}{\citet{groch06} -- low-resolution Ca~II triplet;} \tablefoottext{g}{\citet{muc08} -- high-resolution spectroscopy.}}\vspace*{-2mm}
\end{table}