\begin{table}%t1 \caption{\label{table:obsLogs}Observations Logs.} %\centerline {\small \begin{tabular}{c c c c c c c c c c c} \hline\hline Date & $r$ (AU) & $\Delta$ (AU)&PsAng~($^\circ$)&A~($^\circ$)&B~($^\circ$)&D~($^\circ$)&E~($^\circ$)&F~($^\circ$)&G~($^\circ$)&I~($^\circ$)\\ \hline 2005-Jul.-19 & 1.512461 & 0.978627 & 109 & 40 & 110 & 180 & 225 & ND & 285 & 330 \\ 2005-Jul.-26 & 1.520488 & 1.024132 & 108 & 45 & 108 & 185 & 225 & 250 & 285 & 330 \\ 2005-Aug.-02 & 1.531667 & 1.073375 & 107 & 55 & 108 & 175 & 210 & ND & 285 & 335 \\ 2005-Aug.-08 & 1.543674 & 1.118653 & 106 & 45 & 105 & 185 & 230 & 260 & 285 & 335 \\ \hline \end{tabular}} \tablefoot{Identification of the coma structures as shown in Figs.~\ref{fig:obs_postImpact} and~\ref{fig:compFilters}. The given position angles refer to the center lines of the structures and may have an uncertainty of maximum $\pm10^\circ$. North~=~0$^\circ$, East~=~+90$^\circ$. PsAng is the position of the extended Sun-Comet vector. ND = not detected.} \end{table}