cam ccd enclosed_prob 3 2 0.000473 2 1 0.000397 3 3 0.000369 2 4 0.000217 4 2 0.000195 1 1 8.23e-05 4 3 6.47e-05 3 1 6.3e-05 2 2 5.15e-05 3 4 4.93e-05 2 3 2.62e-05 4 1 2.55e-05 1 4 2.01e-05 1 2 9.46e-06 4 4 7.96e-06 1 3 1.94e-06 total enclosed prob: 0.00205