DZ Flugplatz Buttwil - Skyderby

Altitude	Wind Speed, m/s	Wind Direction
235	0.5	2
440	0.5	2
650	0.5	19
866	0.4	95
1090	0.9	136
1556	1.0	147
2049	1.2	219
2570	3.4	250
3119	5.6	259
3701	6.5	265
4321	6.5	270
4983	7.0	270
5697	10.1	276
6470	11.6	274
7313	11.1	283