DZ Skydive Grenchen - Skyderby

Altitude	Wind Speed, m/s	Wind Direction
219	2.1	56
422	2.1	56
629	2.7	58
842	6.5	62
1060	7.9	66
1521	8.4	83
2013	8.7	87
2534	10.4	85
3086	9.7	83
3671	9.6	86
4291	12.1	92
4951	15.9	102
5660	21.2	108
6426	28.5	114
7263	35.9	111