based on A[%] B[%] C[%] M[%] X[%] median -------------------------- ----- ----- ----- ----- ----- ------ LYRA ch2-3 = 0.00233333 3 17 60 18 2 C2.9 LYRA ch2-4 = 0.000896193 3 33 49 13 2 C1.8 GOES Xray = 2.61000e-07 1 32 61 6 0 C1.3 est. ISN = 18.0000 18 59 20 3 0 B3.2 together 6.25 35.25 47.50 10.00 1.00 C1.4 realized B4.2