\begin{table}%t1 \caption{\label{tab:Logob}Log of the observations.} %\centerline {\small \begin{tabular}{lcccccl} \hline\hline Date & Configuration & Maximum projected baseline & Resolution associated with the\\ & & in meters & maximum projected baseline in mas\\ \hline October 7, 2005 & A5-B5-C0 & 6.5 & 51.7\\ October 8, 2005 & A5-B15-C0 & 15.2 & 22.1\\ October 10, 2005& A20-B15-C0 & 19.5 & 17.2\\ October 11, 2005& A20-B15-C0 &19.6 & 17.1\\ October 12, 2005& A25-B15-C0 & 27.2 & 12.4\\ October 16, 2005& A30-B15-C15 & 31.2 & 10.8\\ \hline \end{tabular}} \medskip Configurations represent the station locations of the telescopes A, B and C along the northeastern arm (A and C) and southeastern arm (B) of IOTA. \end{table}