DZ Zwartberg - Skyderby

Altitude	Wind Speed, m/s	Wind Direction
227	2.2	247
435	2.5	253
648	2.6	255
866	2.8	252
1089	3.3	253
1551	5.8	263
2039	8.5	268
2550	8.9	269
3091	9.3	272
3667	11.0	262
4280	12.3	257
4937	15.2	260
5645	17.2	254
6414	18.8	267
7255	21.3	268