\begin{table}%t1
\caption{\label{m67tab1}Summary of the observations of M~67.} 
%%\centerline

 \begin{tabular}{cccccc}
\hline\hline
Run & UT date  & JD$^*$ & Telescope & Filter & $N_{\rm{Obs}}$ \\
\hline
1&2005 February 23 & 425.36-425.50& RTT150&$R_{\rm c}$& 270 \\
2 &2005 February 24 & 426.26-426.58 & RTT150 & $R_{\rm c}$&   464\\
3 & 2005 April 28  & 489.26-429.40 & RTT150 & $R_{\rm c}$ & 205\\
4 &2005 November  7  & 482.36-482.66&RTT150 &$R_{\rm c}$ &166  \\
5 &2005 November  8  & 683.50-683.66&RTT150&$R_{\rm c}$ &284   \\
6 &   2006 January 7 & 743.57-743.71 &Mercator &$VRI$& 288 \\
7 &2006 January14  & 750.56-750.80 &Mercator &$VRI$ & 504  \\
8 & 2006 January  19  & 755.42-755.49 &Mercator &$VRI$  &102\\
9& 2006 April 29  & 855.39-855.47& Mercator &$VRI$  &   18    \\
10  &   2006 May 3  & 859.40-859.46 &Mercator    &$VRI$  &   123   \\
11      &   2006 May       4  & 860.39-860.47     &Mercator    &$VRI$  &   143   \\
12      &   2006 May       5  & 861.39-861.47     &Mercator    &$VRI$  &   147   \\
13      &   2006 May       6  & 862.40-862.51     &Mercator    &$VRI$  &   123   \\
14      &   2006 May       7  & 863.39-863.47     &Mercator    &$VRI$ &   147   \\
15      &   2006 May       8  & 864.41-864.47     &Mercator    &$VRI$  &   69    \\
16      &   2006 May       9  & 865.40-865.47     &Mercator    &$VRI$  &   69    \\
17      &   2006 May      10  & 866.39-866.46     &Mercator    &$VRI$  &   72    \\
18      &   2006 May      11  & 867.40-867.46     &Mercator    &$VRI$  &   63    \\
19      &   2006 May      12  & 868.39-868.45     &Mercator    &$VRI$  &   66    \\
20      &   2006 May      13  & 869.41-869.45     &Mercator    &$VRI$  &   54    \\
21      &   2006 May      14  & 870.41-870.46     &Mercator    &$VRI$  &   18    \\
22      &   2006 May      15  & 871.43-871.44     &Mercator    &$VRI$  &   6     \\
23      &   2006 May      16  & 872.40-872.44     &Mercator    &$VRI$  &   45    \\
24      &   2006 May      17  & 873.40-873.43     &Mercator    &$VRI$  &   27    \\
25      &   2006 May      19  & 875.40-874.44     &Mercator    &$VRI$  &   33    \\
26      &   2006 May      20  & 876.41-876.43     &Mercator    &$VRI$  &   24    \\
27      &   2006 May      21  & 877.40-877.43     &Mercator    &$VRI$  &   30    \\
28      &   2006 May      23  & 879.40-879.41     &Mercator    &$VRI$  &   36    \\
\hline
\end{tabular}
\medskip
JD$^*$ lists JD~start+2~453~000. 
\end{table}