\begin{table}%t1
\caption{\label{tab1}IBIS/ISGRI observations log of IGR~J16460+0849.}
\small%\centerline
 {
\begin{tabular}{ccccc}
\hline \hline
Rev. &  Date  &  Expo.${^{a}}$& Flux  &Sig.\\
 &  MJD  &  ks & mcrab &$\sigma$ \\
\hline
0056--0066 & 52~725.0--52~755.0 & 2.7(14) &14.8 $\pm$ 8.7 &1.7\\
0107--0123 & 52~880.5--52~927.5 & 11.7(52)  &8.5 $\pm$ 2.4&3.6\\
0136--0235 & 53~055.0--53~259.0 & 5.0(40) &10.3 $\pm$ 5.0&2.1\\
0280--0298 & 53~399.1--53~453.0 & 271(272)&0&0\\
0345--0472$^{{b}}$ & 53~592.7--53~972.3 & 0(133) &--&--\\
0056--0235 & 52~725.0--53~259.0 &  19(106) &9.0 $\pm$ 2.0 &4.4\\
0056--0472 & 52~725.0--53~972.3 &  300(511) &0.04 $\pm$ 0.2 &0.2\\
\hline
\end{tabular}}
\medskip
$^{{a}}$ The first value is the exposure with a source offset angle less than 14~degrees, and the value in parentheses is the exposure with a source offset angle less than 19~degrees. \\
$^{{b}}$  The source is never at an offset angle less than 14~degrees. \\
Note: the flux and the significance are presented in the energy band 20$-$100~keV for the data where the source was within an offset angle of  14~degrees.
\end{table}