DZ Skydive Grenchen - Skyderby

Altitude	Wind Speed, m/s	Wind Direction
99	2.0	277
304	2.0	277
513	2.0	277
727	3.2	265
947	8.7	256
1405	13.7	251
1887	18.6	248
2395	18.5	252
2934	18.4	262
3505	19.3	269
4113	20.9	272
4762	23.1	273
5459	25.7	275
6212	27.8	277
7032	28.4	280