anolis

Hello, I got the problem with ATR 42 aprroach using ILS. I mean I use APP button on A/P panel. Looks that the plane misses ILS vertical slope. It starts landing after that and usually touches the ground behind the runway. Other planes approach and land correctly. I attache files with sample profile of approach. On the second picture I show three black lines: the left is the point switching on app, the center is the point when plane starts descending, the right switching off a/p and taking manual control. What can I do with this? http://www.fotosik.pl/zdjecie/dd510ae070eed550 http://www.fotosik.pl/zdjecie/4c02161f284df999