\begin{table}%t1
%\centering
\par
        \caption{Source flux value (20--60 keV), significance, average off-axis angle, and exposure time 
	when \IGR\ is detected at the 4$\sigma$ level in the mosaic image of a spacecraft revolution. The median 
	MJD of the visibility period is also given in reference to Fig.~\ref{isg_lc_rev}.}
        \label{tab_lc_rev}
        \begin{tabular}{cccccc}  
	\hline\hline
                \multicolumn{2}{c}{Visibility period} & Exp. & Flux  & Sig. & Angle  \\
                  $[$Rev.$]$ & $[$MJD$]$ & $[$ks$]$ & $[$counts$/$s$]$ & $[\sigma]$ & $[^{\circ}]$  \\
        	\hline
        	37       & 52~672 & 204 & 0.55~$\pm$~0.05 & 12.1 &  3.8   \\
	38       & 52~675 & 92 & 0.93~$\pm$~0.07 & 13.7 &  3.6   \\
	47       & 52~703 & 153 & 0.83~$\pm$~0.06 & 13.3 &  7.0   \\
	49       & 52~709 & 85 & 0.89~$\pm$~0.08 & 11.1 &  6.2   \\
	50       & 52~712 & 104 & 1.05~$\pm$~0.09 & 11.6 &  9.5   \\
	51       & 52~714 & 76 & 1.00~$\pm$~0.14 & 7.0  &  11.3  \\
	52       & 52~718 & 93 & 0.53~$\pm$~0.10 & 5.3  &  10.1  \\
	54       & 52~724 & 100 & 0.96~$\pm$~0.10 & 10.0  &  9.7   \\
	55       & 52~726 & 96 & 1.39~$\pm$~0.14 & 10.0 &  11.9  \\
	100      & 52~861 & 205 & 0.21~$\pm$~0.05 & 4.0 &  6.9   \\
	118      & 52~915 & 146 & 0.75~$\pm$~0.08 & 9.4  &  10.0  \\ 
	168      & 53~064 & 28 & 1.22~$\pm$~0.22 & 5.7  &  11.5  \\
	173      & 53~078 & 27 & 1.22~$\pm$~0.18 & 6.7  &  9.3   \\ 
	174      & 53~081 & 53 & 0.60~$\pm$~0.14 & 4.5  &  9.3   \\
	233      & 53~259 & 72 & 0.74~$\pm$~0.10 & 7.0  &  9.2   \\
	                \hline
        \end{tabular} 
\end{table}