based on A[%] B[%] C[%] M[%] X[%] median -------------------------- ----- ----- ----- ----- ----- ------ LYRA ch2-3 = 0.00224318 5 50 40 5 0 B8.3 LYRA ch2-4 = 0.000772949 15 45 33 7 0 B6.8 GOES Xray = 1.14000e-07 7 58 33 2 0 B5.6 est. ISN = 23 8 55 31 6 0 B6.5 together 8.75 52.00 34.25 5.00 0.00 B6.6 realized B4.2