93

SpeedOnEarth = 407.9 can be found on Orbit MFD left parameter VEL FinalOrbitVelocity = 7699.0 Your target's speed. (target ISS see right VEL parameter) Now calculate the Rough Launch Azimuth. You must not have the result in Degree but in radian so do the following: « 28.591 COS M1 51.56 COS / MR1 ENT SPEC ASIN M2 » (« Spec » will pass the calculator in Radian) Rough Launch Azimuth = 0.7867 (Result stored in M2)