DZ Flugplatz Buttwil - Skyderby

Altitude	Wind Speed, m/s	Wind Direction
193	2.2	266
409	2.2	265
633	3.2	266
861	4.0	267
1094	4.5	268
1574	8.0	269
2078	10.1	271
2610	12.6	291
3171	15.3	298
3765	16.8	300
4397	19.4	306
5071	22.4	310
5796	26.0	316
6589	27.5	323
7455	29.0	323