ABB profile. Ice cover
N J C Z
900 900 1 0
10 
0 0 0 0 0 0 0
0 3000 1400 0.5 1.0 0.91 0 
2.0 1440 0 0 0 1 -2.0 30.0 2.5
2.1 -4 100 50 250 1000 0
3800 1508 0 1.0 0 2.2 0
4200 1508 -2506 0.5 0 2.9 0
4433 2506 -3503 0.5 0 2.9 0
4667 3503 -4500 0.5 0 2.9 0
4900 4500 -6000 0.4 0 2.9 0
5900 6000 0 0.2 0 2.9 0

100
1 4000 41 40

1425 1550
-1 1 1 

0 100 20 20
0 4000 12 500
70 100 3

1400 1550 15 25
0 6000 15 1000