\begin{table}%t3
%\centering
\par
\caption{Concentric aperture photometry for each cluster.}\label{t3}
$$
\begin{tabular}{rrrrrrrrrrrr}
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\hline
\hline
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Dia.($''$) &$J$ & $H$ & $K$  & & $J$ & $H$ & $K$  & & $J$ & $H$ & $K$ \\
\noalign{\smallskip}
\hline
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NGC&        & 1651   &        & &        & 1711   &        & &        & 1783   & \\
\noalign{\smallskip}
\cline{2-4}\cline{6-8}\cline{10-12}
\noalign{\smallskip}
\noalign{\smallskip}
2  & 18.138 & 17.433 & 16.494 & & 16.100 & 15.724 & 15.637 & & 16.861 & 16.093 & 15.747 \\
4  & 16.197 & 15.557 & 15.160 & & 14.379 & 14.040 & 13.945 & & 15.344 & 14.495 & 14.190 \\
7  & 14.676 & 14.025 & 13.914 & & 12.865 & 12.500 & 12.463 & & 13.827 & 13.400 & 13.100 \\
10 & 13.867 & 13.259 & 13.334 & & 11.807 & 11.422 & 11.369 & & 12.732 & 12.163 & 11.897 \\
15 & 12.980 & 12.292 & 12.391 & & 10.772 & 10.193 & 10.124 & & 11.582 & 10.764 & 10.588 \\
20 & 12.634 & 11.964 & 11.927 & & 10.039 &  9.384 & 9.326  & & 10.829 & 9.996 & 10.012 \\
30 & 12.053 & 11.412 & 11.379 & & 9.638 & 9.071 & 8.981    & & 10.221 & 9.378 & 9.240 \\
40 & 11.621 & 10.960 & 10.900 & & 9.509 & 8.974 & 8.879    & & 9.899 & 9.135 & 8.987 \\
60 & 11.237 & 10.570 & 10.525 & & 9.341 & 8.821 & 8.752    & & 9.473 & 8.737 & 8.631 \\
80 & 10.338 & 9.402 & 9.233   & & 9.156 & 8.623 & 8.562    & & 9.164 & 8.430 & 8.321 \\
100& 10.189 & 9.228 & 9.055   & & 9.071 & 8.493 & 8.444    & & 8.990 & 8.211 & 8.100 \\
%\\
\noalign{\smallskip}
NGC&        & 1786   &        & &        & 1806   &        & &        & 1818   & \\
\noalign{\smallskip}
\cline{2-4}\cline{6-8}\cline{10-12}
\noalign{\smallskip}
\noalign{\smallskip}
2  & 14.313 & 13.835 & 13.874 & & 15.783 & 14.056 & 13.745 & & 15.686 & 14.314 & 14.787 \\
4  & 12.698 & 12.151 & 12.157 & & 13.936 & 12.218 & 12.019 & & 13.542 & 12.209 & 12.531 \\
7  & 11.378 & 10.945 & 10.934 & & 12.551 & 11.026 & 10.809 & & 11.436 & 10.483 & 10.479 \\
10 & 10.274 &  9.887 &  9.715 & & 11.862 & 10.614 & 10.252 & & 10.709 &  9.797 &  9.652 \\
15 &  9.485 &  8.910 &  8.830 & & 11.151 & 10.076 &  9.724 & &  9.891 &  9.092 &  8.987 \\
20 &  9.272 &  8.684 &  8.607 & & 10.635 &  9.605 &  9.337 & &  9.506 &  8.686 &  8.519 \\
30 &  9.066 &  8.457 &  8.370 & & 10.114 &  9.173 &  8.967 & &  9.156 &  8.334 &  8.149 \\
40 &  8.919 &  8.295 &  8.197 & &  9.859 &  8.984 &  8.792 & &  8.542 &  7.795 &  7.620 \\
60 &  8.785 &  8.154 &  8.050 & &  9.469 &  8.570 &  8.349 & &  8.395 &  7.614 &  7.439 \\
80 &  8.753 &  8.110 &  8.007 & &  9.176 &  8.251 &  8.043 & &  8.344 &  7.593 &  7.422 \\
100&  8.732 &  8.079 &  7.972 & &  9.093 &  8.175 &  7.989 & &  8.289 &  7.549 &  7.379 \\
%\\
\noalign{\smallskip}
NGC&        & 1831   &        & &        & 1847   &        & &        & 1850   & \\
\noalign{\smallskip}
\cline{2-4}\cline{6-8}\cline{10-12}
\noalign{\smallskip}
\noalign{\smallskip}
2   & 16.972 & 16.690 & 16.338 & & 15.674 & 16.274 & 15.114 & & 15.134 & 14.005 & 14.899  \\
4   & 15.284 & 14.936 & 14.686 & & 14.760 & 14.488 & 14.196 & & 13.253 & 12.752 & 12.679  \\
7   & 14.071 & 13.590 & 13.449 & & 13.643 & 13.154 & 13.059 & & 11.751 & 11.273 & 10.938  \\
10  & 13.310 & 12.802 & 12.697 & & 12.493 & 11.913 & 11.123 & & 10.912 & 10.372 & 10.347  \\
15  & 12.435 & 11.931 & 11.835 & & 11.558 & 10.344 & 10.074 & & 10.485 & 9.950  &  9.835  \\
20  & 11.919 & 11.439 & 11.344 & & 10.708 &  9.894 & 9.755  & & 9.964  & 9.444  &  9.332  \\
30  & 11.241 & 10.769 & 10.679 & & 10.253 &  9.515 & 9.347  & & 9.331  & 8.780  &  8.727  \\
40  & 10.728 & 10.160 & 10.068 & &  9.861 &  9.083 & 8.929  & & 8.943  & 8.402  &  8.328  \\
60  & 10.123 &  9.354 &  9.111 & &  9.615 &  8.742 & 8.415  & & 8.444  & 7.859  &  7.754  \\
80  &  9.927 &  9.181 &  8.956 & &  9.476 &  8.577 & 8.316  & & 8.166  & 7.569  &  7.470  \\
100 &  9.877 &  9.082 &  8.864 & &  9.344 &  8.477 & 8.200  & & 8.028  & 7.408  &  7.324  \\
\noalign{\smallskip}
NGC&        & 1856   &        & &        & 1866   &        & &        & 1868   & \\
\noalign{\smallskip}
\cline{2-4}\cline{6-8}\cline{10-12}
\noalign{\smallskip}
\noalign{\smallskip}
2  & 15.297 & 14.440 & 13.089 &  & 15.660 & 15.299 & 15.302 &  & 15.839 & 16.009 & 16.999 \\
4  & 13.598 & 12.488 & 11.891 &  & 14.078 & 13.625 & 13.666 &  & 14.198 & 14.380 & 15.039 \\
7  & 11.687 & 10.899 & 10.934 &  & 12.807 & 12.196 & 12.251 &  & 13.048 & 13.054 & 13.505 \\
10 & 11.009 & 10.311 & 10.223 &  & 11.905 & 11.333 & 11.308 &  & 12.172 & 12.138 & 12.467 \\
15 & 10.421 &  9.799 &  9.675 &  & 10.892 & 10.326 & 10.192 &  & 11.622 & 11.189 & 11.240 \\
20 & 10.000 &  9.390 &  9.284 &  & 10.129 &  9.388 &  9.255 &  & 10.836 & 10.552 & 10.843 \\
30 &  9.563 &  8.981 &  8.855 &  &  9.536 &  8.883 &  8.743 &  & 10.601 &  9.962 &  9.835 \\
40 &  9.291 &  8.714 &  8.602 &  &  9.239 &  8.618 &  8.503 &  & 10.421 &  9.809 &  9.696 \\
60 &  8.961 &  8.382 &  8.293 &  &  8.905 &  8.304 &  8.205 &  & 10.295 &  9.671 &  9.548 \\
80 &  8.739 &  8.112 &  8.018 &  &  8.708 &  8.107 &  7.994 &  & 10.210 &  9.601 &  9.488 \\
100&  8.581 &  7.895 &  7.785 &  &  8.455 &  7.762 &  7.631 &  & 10.187 &  9.574 &  9.466 \\
\noalign{\smallskip}
NGC&        & 1967   &        & &        & 1978   &        & &        & 1983   & \\
\noalign{\smallskip}
\cline{2-4}\cline{6-8}\cline{10-12}
\noalign{\smallskip}
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2  & 12.107 & 10.033 & 9.058 &  & 15.000 & 12.773 & 11.264 &  & 14.550 & 14.143 & 13.713 \\
4  & 10.055 &  8.948 & 8.640 &  & 12.442 & 10.782 &  9.939 &  & 12.731 & 12.292 & 11.875 \\
7  &  9.778 &  8.812 & 8.549 &  & 11.643 & 10.301 &  9.708 &  & 10.643 & 10.218 & 10.094 \\
10 &  9.722 &  8.777 & 8.519 &  & 11.245 & 10.019 &  9.503 &  &  9.134 &  8.634 &  8.468 \\
15 &  9.665 &  8.743 & 8.494 &  & 10.719 &  9.604 &  9.179 &  &  8.527 &  7.795 &  7.493 \\
20 &  9.635 &  8.727 & 8.478 &  & 10.317 &  9.265 &  8.897 &  &  8.443 &  7.728 &  7.408 \\
30 &  9.558 &  8.690 & 8.445 &  &  9.688 &  8.718 &  8.411 &  &  8.381 &  7.685 &  7.359 \\
40 &  9.480 &  8.631 & 8.404 &  &  9.378 &  8.467 &  8.194 &  &  8.354 &  7.663 &  7.339 \\
60 &  9.424 &  8.584 & 8.374 &  &  9.027 &  8.154 &  7.888 &  &  8.336 &  7.648 &  7.324 \\
80 &  9.392 &  8.556 & 8.352 &  &  8.831 &  7.990 &  7.756 &  &  8.309 &  7.607 &  7.294 \\
100&  9.332 &  8.496 & 8.330 &  &  8.659 &  7.797 &  7.572 &  &  8.211 &  7.532 &  7.230 \\
\noalign{\smallskip}
NGC&        & 1987   &        & &        & 2004   &        & &        & 2031   & \\
\noalign{\smallskip}
\cline{2-4}\cline{6-8}\cline{10-12}
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\noalign{\smallskip}
2   & 13.228 & 12.530 & 11.873 &  &11.596 & 10.247 & 10.467 & & 16.263 & 15.993 & 15.537 \\
4   & 12.364 & 11.456 & 11.007 &  &10.396 &  9.147 &  9.073 & & 14.909 & 14.558 & 14.420 \\
7   & 11.827 & 10.887 & 10.500 &  & 9.485 &  8.414 &  8.118 & & 13.763 & 13.389 & 13.376 \\
10  & 11.540 & 10.569 & 10.266 &  & 9.040 &  8.030 &  7.734 & & 12.825 & 12.411 & 12.407 \\
15  & 11.331 & 10.390 & 10.153 &  & 8.708 &  7.717 &  7.466 & & 11.747 & 11.181 & 11.245 \\
20  & 11.214 & 10.311 & 10.097 &  & 8.454 &  7.469 &  7.279 & & 11.115 & 10.483 & 10.362 \\
30  & 10.938 & 10.082 &  9.873 &  & 8.345 &  7.398 &  7.177 & & 10.061 &  9.268 &  9.114 \\
40  & 10.760 &  9.947 &  9.766 &  & 8.316 &  7.382 &  7.161 & &  9.726 &  8.917 &  8.748 \\
60  & 10.306 &  9.369 &  9.078 &  & 8.277 &  7.361 &  7.141 & &  9.421 &  8.608 &  8.417 \\
80  & 10.053 &  9.125 &  8.844 &  & 7.861 &  6.941 &  6.765 & &  9.316 &  8.525 &  8.345 \\
100 &  9.995 &  9.076 &  8.814 &  & 7.631 &  6.705 &  6.484 & &  9.249 &  8.471 &  8.300 \\
\noalign{\smallskip}
NGC&        & 2074   &        & &        & 2100   &        & &        & 2107   & \\
\noalign{\smallskip}
\cline{2-4}\cline{6-8}\cline{10-12}
\noalign{\smallskip}
\noalign{\smallskip}
2   & 18.258 & 17.756 & 17.867 &  & 16.804 & 16.036 & 16.343 &  & 17.697 & 17.450 & 16.721 \\
4   & 16.917 & 16.336 & 16.643 &  & 15.104 & 14.443 & 14.540 &  & 15.638 & 15.334 & 14.964 \\
7   & 15.298 & 14.879 & 14.762 &  & 13.656 & 13.296 & 13.067 &  & 14.369 & 13.968 & 13.813 \\
10  & 13.741 & 13.508 & 13.462 &  & 12.916 & 12.582 & 12.404 &  & 13.430 & 12.984 & 12.817 \\
15  & 13.084 & 12.991 & 12.904 &  & 11.952 & 11.550 & 11.279 &  & 12.191 & 11.657 & 11.527 \\
20  & 12.812 & 12.603 & 12.548 &  & 10.178 &  9.643 &  8.780 &  & 11.535 & 10.984 & 10.873 \\
30  & 12.242 & 11.833 & 11.642 &  &  9.095 &  8.129 &  7.865 &  & 10.466 &  9.618 &  9.414 \\
40  & 11.949 & 11.497 & 11.125 &  &  8.836 &  7.852 &  7.673 &  & 10.227 &  9.417 &  9.221 \\
60  & 10.328 & 10.118 &  9.969 &  &  8.090 &  7.148 &  6.898 &  & 10.063 &  9.294 &  9.121 \\
80  & 10.043 &  9.817 &  9.613 &  &  7.746 &  6.777 &  6.528 &  &  9.921 &  9.165 &  9.011 \\
100 &  9.937 &  9.663 &  9.439 &  &  7.617 &  6.643 &  6.396 &  &  9.801 &  9.035 &  8.891 \\
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NGC&        & 2134   &        & &        & 2136   &        & &        & 2154   & \\
\noalign{\smallskip}
\cline{2-4}\cline{6-8}\cline{10-12}
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2   & 16.645 & 15.957 & 15.555 &  & 15.123 & 15.311 & 14.469 &  &17.206 & 15.660 & 14.465 \\
4   & 15.123 & 14.405 & 14.136 &  & 13.046 & 13.140 & 12.107 &  &15.073 & 13.387 & 12.007 \\
7   & 13.514 & 12.759 & 12.574 &  & 11.777 & 11.393 & 10.834 &  &12.885 & 11.184 & 10.445 \\
10  & 12.196 & 11.457 & 11.400 &  & 11.318 & 10.851 & 10.426 &  &12.257 & 10.854 & 10.250 \\
15  & 11.131 & 10.362 & 10.285 &  & 10.888 & 10.395 & 10.069 &  &11.972 & 10.707 & 10.141 \\
20  & 10.826 & 10.093 &  9.972 &  & 10.433 &  9.982 &  9.676 &  &11.678 & 10.521 & 10.008 \\
30  & 10.508 &  9.852 &  9.739 &  &  9.864 &  9.426 &  9.080 &  &11.241 & 10.224 &  9.806 \\
40  & 10.276 &  9.668 &  9.581 &  &  9.723 &  9.280 &  8.948 &  &10.908 &  9.932 &  9.568 \\
60  & 10.011 &  9.450 &  9.397 &  &  9.528 &  9.135 &  8.815 &  &10.421 &  9.394 &  8.985 \\
80  &  9.891 &  9.327 &  9.285 &  &  9.451 &  9.061 &  8.763 &  &10.217 &  9.222 &  8.851 \\
100 &  9.568 &  8.870 &  8.794 &  &  9.318 &  8.926 &  8.663 &  &10.091 &  9.094 &  8.740 \\
\noalign{\smallskip}
NGC&        & 2155   &        & &        & 2157   &        & &        & 2164   & \\
\noalign{\smallskip}
\cline{2-4}\cline{6-8}\cline{10-12}
\noalign{\smallskip}
\noalign{\smallskip}
2   & 18.324 & 17.548 & 18.729 &  & 15.797 & 15.631 & 15.712 &  & 15.523 & 15.435 & 15.737  \\
4   & 16.291 & 15.278 & 16.292 &  & 14.396 & 14.176 & 14.157 &  & 13.630 & 13.527 & 14.048  \\
7   & 14.379 & 13.434 & 13.775 &  & 13.263 & 12.996 & 12.843 &  & 12.208 & 11.880 & 12.160  \\
10  & 13.080 & 12.100 & 12.388 &  & 12.417 & 12.044 & 11.936 &  & 11.582 & 11.171 & 11.292  \\
15  & 12.353 & 11.482 & 11.354 &  & 11.194 & 10.508 & 10.654 &  & 11.192 & 10.827 & 10.792  \\
20  & 12.165 & 11.347 & 11.182 &  & 10.365 &  9.633 &  9.577 &  & 10.878 & 10.533 & 10.434  \\
30  & 11.628 & 10.825 & 10.683 &  &  9.643 &  8.928 &  8.802 &  & 10.283 &  9.847 &  9.776  \\
40  & 11.358 & 10.569 & 10.440 &  &  9.408 &  8.727 &  8.598 &  & 10.095 &  9.656 &  9.590  \\
60  & 10.997 & 10.230 & 10.145 &  &  9.198 &  8.520 &  8.398 &  &  9.867 &  9.448 &  9.419  \\
80  & 10.863 & 10.119 & 10.049 &  &  9.140 &  8.467 &  8.344 &  &  9.637 &  9.152 &  9.099  \\
100 & 10.769 & 10.025 &  9.993 &  &  9.078 &  8.402 &  8.283 &  &  9.587 &  9.099 &  9.049  \\
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NGC&        & 2214   &        & \\
\noalign{\smallskip}
\cline{2-4}
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\noalign{\smallskip}
2   & 14.740 & 13.724 & 13.140 \\
4   & 12.566 & 11.407 & 10.883 \\
7   & 11.611 & 10.589 & 10.354 \\
10  & 11.437 & 10.473 & 10.272 \\
15  & 11.290 & 10.391 & 10.199 \\
20  & 11.183 & 10.337 & 10.155 \\
30  & 10.917 & 10.184 & 10.012 \\
40  & 10.668 &  9.993 &  9.807 \\
60  &  9.946 &  9.197 &  9.006 \\
80  &  9.808 &  9.078 &  8.893 \\
100 &  9.626 &  8.917 &  8.731 \\
\noalign{\smallskip}
\hline
\end{tabular}
$$
\end{table}