\begin{table}%tA.2 \caption{\label{tab: observation log ATCA}Overview of the ATCA observations.} %\centering \par \begin{tabular}{lcccccl} \hline \hline \noalign{\smallskip} Obs. date & Wavelengths & Config. & Target sources & Gain calibrator(s) & Flux cal. & Notes \\ & (mm) & & & & & \\ \hline 20080712 & 3.14, 3.21 & H214 & HBC 556, HBC 557, HBC 559 & 0745-330 & Mars & Mostly nice weather \\ 20080713 & 6.67, 6.99 & H214 & HBC 556, HBC 557, HBC 559 & 0826-373 & Uranus & Weather worsening \\ 20080728 & 6.67, 6.99 & H214 & HBC 559 & 0826-373 & Uranus & Mostly nice weather \\ 20080729 & 3.14, 3.21 & H214 & HBC 559 & 0745-330 & Uranus & Mostly nice weather \\ & & & SZ Cha, Sz 32 & 1057-797 & & \\ 20080730 & 3.14, 3.21 & H214 & SZ Cha & 1057-797 & Uranus & Weather less than perfect \\ 20080801 & 6.67, 6.99 & H214 & Sz 111, RY Lup & 1600-44 & Uranus & Weather improving \\ & & & RX J1615.3-3255 & 1622-297 & & \\ & & & VV CrA, S CrA, DG CrA & 1921-293 & & \\ 20080802 & 3.14, 3.21 & H214 & SZ Cha & 1057-797 & Uranus & Weather improving \\ & & & Sz 111, RY Lup & 1600-44 & & \\ & & & RX J1615.3-3255 & 1622-297 & & \\ & & & VV CrA, S CrA, DG CrA & 1933-400 & & \\ 20080803 & 3.14, 3.21 & H214 & MY Lup & 1600-44 & Uranus & Mostly nice weather \\ & & & VV CrA, S CrA, DG CrA & 1933-400 & & \\ 20080804 & 3.14, 3.21 & H214 & Sz 65 \& Sz 66 & 1622-297 & Uranus & Weather less than perfect \\ 20080805 & 6.48, 6.78 & H214 & MY Lup, IM Lup & 1600-44 & Uranus & Weather improving \\ \hline \end{tabular} \end{table}