based on A[%] B[%] C[%] M[%] X[%] median -------------------------- ----- ----- ----- ----- ----- ------ LYRA ch2-3 = 0.00218334 18 51 30 1 0 B4.5 LYRA ch2-4 = 0.000781113 13 47 33 7 0 B7.0 GOES Xray = 2.96000e-07 3 22 68 7 0 C1.7 est. ISN = 20.0000 13 57 27 3 0 B4.6 together 11.75 44.25 39.50 4.50 0.00 B7.5 realized C2.5