If You use the glidepath indication at the instructor monitor during an ILS approach, the plane is allways slightly below the glidepath. I think that the end of the glidepath is placed to the end of the runway and not at the touch down area of the used runway. I´ve observed this situation e. g. EDDV, EDWX, ETHB, EDDG, LOWI, LOWS.
Is there any way to adjust the glidepath indication?
By the way in a future release of X-Plane 11, the centerline indicator should be presented too.