\begin{table}%T1
\caption{\label{tbl:log_obs}Log of photometric and spectroscopic observations. The filter and the cycle time ($\Delta t$) 
is indicated for the photometric runs.}
\small
%\centering
\par
\begin{tabular}{ccrccclll}
\hline\hline\noalign{\smallskip}
Date & UT start & Length & $\Delta t$ [s] & Filter & Passband [\AA] & Telescope & Instrument & Observer \\
\hline
2004-01-28 & 05:07:43 & 1000~s                & -- &  -- & 3620--6895 & Bok~      & B\&C        & BG \\
2007-10-24 & 02:15:00 & $02^{\rm h}13^{\rm m}$ & 15 & $W$ & 4000--7150 & {\sc not} & {\sc alfosc}& RO \\
2007-12-15 & 01:36:25 & $02^{\rm h}07^{\rm m}$ & 20 & $B$ & 3600--5200 & {\sc not} & {\sc alfosc}& R\O \\
2007-12-15 & 03:19:32 & $05^{\rm h}29^{\rm m}$ & 34 & $B$ & 3600--5200 & Kuiper    & M{\sc ont}4{\sc k}& BG \\
2007-12-16 & 23:23:16 & $02^{\rm h}20^{\rm m}$ & 20 & $B$ & 3600--5200 & {\sc not} & {\sc alfosc}& R\O \\
2007-12-30 & 06:16:04 & 1200~s                & -- &  -- & 3620--6895 & Bok~      & B\&C        & BG \\
2007-12-30 & 06:42:10 & 1125~s                & -- &  -- & 3620--6895 & Bok~      & B\&C        & BG \\
2007-12-31 & 06:24:36 &  950~s                & -- &  -- & 3620--6895 & Bok~      & B\&C        & BG \\
2008-01-01 & 05:46:06 & 1100~s                & -- &  -- & 3620--6895 & Bok~      & B\&C        & BG \\
2008-01-12 & 02:58:48 &  200~s                & -- &  -- & 3880--4380 & ESO/NTT   & {\sc emmi}  & SG \\
2008-01-13 & 02:52:15 &  200~s                & -- &  -- & 3880--4380 & ESO/NTT   & {\sc emmi}  & SG \\ 
\hline
\end{tabular}
\end{table}