DZ Skydive Grenchen - Skyderby

Altitude	Wind Speed, m/s	Wind Direction
224	2.6	53
432	2.6	53
645	3.1	54
862	5.4	55
1083	8.0	65
1545	12.4	82
2040	12.4	80
2565	9.1	71
3119	8.3	58
3706	9.7	47
4332	11.7	38
5001	15.1	36
5727	18.3	26
6513	22.2	32
7371	25.9	40