cam ccd enclosed_prob
1 4 0.0105
1 1 0.000843
1 3 0.000283
1 2 2.59e-05
2 4 2.01e-05
2 3 6.04e-07
2 1 3.29e-08
4 4 0
4 3 0
4 2 0
4 1 0
3 4 0
3 3 0
3 2 0
3 1 0
2 2 0
total enclosed prob: 0.0117