Please help me refresh my memory. What intercept angle to you use to intercept a radial. For instance, I am on the 182 R, now I am told to turn right and intercept the 253 radial. I would say that I would turn 70 degrees to the right if I was in a hurry to get there, and if I was far from the station. I am not a math wiz here, and I need help in this basic geometry department! Usually, I just use what I feel would best work for me, and then adjust if the intercept seems slow.