cam ccd enclosed_prob
1 2 0.0198
1 3 0.0111
2 3 0.0108
2 2 0.0023
3 4 0.00214
1 1 0.00203
4 1 0.00184
1 4 0.00143
3 1 0.00108
2 4 0.000995
3 3 0.000313
4 2 0.000194
2 1 0.000139
4 4 0.000132
3 2 9.53e-05
4 3 1.35e-05
total enclosed prob: 0.0545