based on A[%] B[%] C[%] M[%] X[%] median -------------------------- ----- ----- ----- ----- ----- ------ LYRA ch2-3 = 0.00229947 12 39 40 9 0 B9.0 LYRA ch2-4 = 0.000901673 4 47 39 10 0 B9.8 GOES Xray = 1.99866e-07 3 46 46 5 0 C1.0 est. ISN = 40 6 44 43 6 1 C1.0 together 6.25 44.00 42.00 7.50 0.25 B9.9 realized B8.6