cam ccd enclosed_prob
1 2 2.11e-06
2 3 8.63e-07
1 3 4.4e-07
2 2 1.27e-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 4 0
2 1 0
1 4 0
1 1 0
total enclosed prob: 3.43e-06