Originally Posted by 757manipulator
It mayby the standard in sweden...it certainly isnt in Germany or Spain, France, or come to think of it Italy either

Perhaps you are talking about the tolerances that you were trained too that were considered acceptable, many moons ago in a galaxy far far away 1/2 a mile each side of the arc sounds familiar

that's true =)
in my company we fly at +- 0,5 nm and that's also the margin that we've used in training... =)