\begin{table}%[ht]%t1 \caption{\label{tab-uvot} Swift/UVOT single exposure frames analyzed following standard procedure and photometry results.} %\centering \par \begin{tabular}{lccccccc} \hline \hline \multicolumn{1}{c}{DATE } & \multicolumn{1}{c}{Filter}& \multicolumn{1}{c}{Exposure} & \multicolumn{1}{c}{mag$^a$} & \multicolumn{1}{c}{mag$^a$} & \multicolumn{1}{c}{$F_{\nu}^a$} & \multicolumn{1}{c}{Log frequency} & \multicolumn{1}{c}{Log ($\nu$ $F_{\nu}$ )} \\ \multicolumn{1}{c}{UT } & & (s) & &(dereddened) & ($10^{-28}$~erg~cm$^{-2}$~s$^{-1}$~Hz$^{-1}$) & & \\ \hline 2006-01-11 20:17:06 & $V$ & 196.6 & 17.59$\pm$0.11 & $17.24\pm0.11$ & 46.19 $\pm$ 4.67 & 14.74 & --11.59 $\pm$ 0.10 \\ 2006-01-11 20:29:35 & $V$ & 196.6 & $>$18.86 & $>$18.51 & $>$14.34 & 14.74 & --12.10 $\pm$ 0.00 \\ 2006-01-11 21:52:36 & $V$ & 118.8 & $>$18.86 & $>$18.51 & $>$14.34 & 14.74 & --12.10 $\pm$ 0.00 \\ 2006-01-11 23:12:09 & $V$ & 196.6 & $>$19.29 & $>$18.94 & $>$9.65 & 14.74 & --12.27 $\pm$ 0.00 \\ 2006-01-11 20:20:33 & $B$ & 196.6 & $19.73\pm0.32$ & $19.27\pm0.32$ & 79.46 $\pm$ 2.34 & 14.84 & --12.26 $\pm$ 0.29 \\ 2006-01-11 20:33:01 & $B$ & 93.4 & $>$19.24 & $>$18.78 & $>$12.48 & 14.84 & --12.06 $\pm$ 0.00 \\ 2006-01-11 22:06:15 & $B$ & 65.5 & $>$18.98 & $>$18.52 & $>$15.85 & 14.84 & --11.96 $\pm$ 0.00 \\ 2006-01-11 23:37:36 & $B$ & 221.2 & $>$19.84 & $>$19.38 & $>$71.80 & 14.84 & --12.30 $\pm$ 0.00 \\ 2006-01-11 23:41:24 & $B$ & 221.2 & $>$19.67 & $>$19.21 & $>$83.97 & 14.84 & --12.23 $\pm$ 0.00 \\ 2006-01-11 23:45:12 & $B$ & 126.6 & $>$ 19.43 & $>$18.97 & $>$10.47 & 14.84 & --12.14 $\pm$ 0.00 \\ \hline \end{tabular} \begin{list}{} \item[$^{a}$] The upper limits are given at 3$\sigma$ confidence level. \end{list} \end{table}