\begin{table}%T1
  \caption{\label{tab:log08}Kanata optical photometry of GRB~080506.}
\par
  %\centering
\par
    \begin{tabular}{ccccc}
     \hline \hline\noalign{\smallskip}
     Filter & Time (s)\tablefootmark{*} & Exposure (s) & Mag & Error \\
     \hline 
$R_{\rm C}$ & 210.0 & 420.0 & 17.48 & $\pm$0.22 \\
$R_{\rm C}$ & 264.0 & 528.0 & 17.59 & $\pm$0.27 \\
$R_{\rm C}$ & 318.0 & 636.0 & 17.50 & $\pm$0.24 \\
$R_{\rm C}$ & 375.0 & 750.0 & 17.81 & $\pm$0.33 \\
$R_{\rm C}$ & 432.0 & 864.0 & 17.72 & $\pm$0.26 \\
$R_{\rm C}$ & 496.0 & 992.0 & 17.82 & $\pm$0.28 \\
$R_{\rm C}$ & 550.0 & 1100.0 & 17.90 & $\pm$0.36 \\
$R_{\rm C}$ & 610.0 & 1220.0 & 17.73 & $\pm$0.26 \\
$R_{\rm C}$ & 665.0 & 1330.0 & 17.89 & $\pm$0.30 \\
$R_{\rm C}$ & 718.0 & 1436.0 & 18.24 & $\pm$0.39 \\
$R_{\rm C}$ & 988.5 & 1977.0 & 18.14 & $\pm$0.13 \\
$R_{\rm C}$ & 1138.5 & 2277.0 & 18.03 & $\pm$0.10 \\
$R_{\rm C}$ & 1288.5 & 2577.0 & 17.98 & $\pm$0.10 \\
$R_{\rm C}$ & 1439.5 & 2879.0 & 18.24 & $\pm$0.10 \\
$R_{\rm C}$ & 1589.5 & 3179.0 & 18.14 & $\pm$0.10 \\
$R_{\rm C}$ & 2820.5 & 5641.0 & 18.96 & $\pm$0.30 \\
$R_{\rm C}$ & 2976.5 & 5953.0 & 18.69 & $\pm$0.24 \\
$R_{\rm C}$ & 3134.5 & 6269.0& 18.79 & $\pm$0.28 \\
$R_{\rm C}$ & 3288.5 & 6577.0 & 18.88 & $\pm$0.33 \\
$R_{\rm C}$ & 3519.0 & 7038.0 & 18.99 & $\pm$0.29 \\
$R_{\rm C}$ & 3825.0 & 7650.0 & 19.27 & $\pm$0.35 \\
$R_{\rm C}$ & 4136.0 & 8272.0 & 19.11 & $\pm$0.28 \\
$R_{\rm C}$ & 4449.5 & 8899.0 & 19.22 & $\pm$0.37 \\
$R_{\rm C}$ & 4830.2& 9660.3 & 19.19 & $\pm$0.26 \\
$R_{\rm C}$ & 5371.2 & 10742.3 & 19.31 & $\pm$ 0.37 \\
$J$ & 319.8 & 639.6 & 16.30 & $\pm$0.08 \\
$J$ & 607.8 & 1215.6 & 16.64 & $\pm$0.13 \\
$J$ & 1063.5 & 2127.0 & 16.40 & $\pm$0.05 \\
$J$ & 1439.2 & 2878.3 & 16.62 & $\pm$0.06 \\
$J$ & 3132.3 & 6264.6 & 17.71 & $\pm$0.27 \\
$J$ & 3903.7 & 7807.4 & 18.14 & $\pm$0.39 \\
$J$ & 4677.9 & 9355.8 & 17.76 & $\pm$0.38 \\
$K_{\rm s}$ & 463.8 & 927.6 & 14.71 & $\pm$0.09 \\
$K_{\rm s}$ & 1288.9 & 2577.8 & 15.32 & $\pm$0.20 \\
$K_{\rm s}$ & 3904.6 & 7809.3 & 16.54 & $\pm$0.50 \\
     \hline\end{tabular}
     \tablefoot{\tablefoottext{*}{Time since the GRB trigger.}}
\end{table}