cam ccd enclosed_prob
1 1 0.124
1 4 0.116
1 2 0.00287
2 4 0.00266
1 3 0.0024
2 3 0.000754
2 1 0.000198
2 2 4.96e-05
3 2 6.6e-06
3 1 1.84e-06
4 4 0
4 3 0
4 2 0
4 1 0
3 4 0
3 3 0
total enclosed prob: 0.249