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Table 15. % utilisation of hypothetical runways based on wind data from different locations assuming no operations in tail wind conditions.
(a) Cross-wind criterion: 13 knots
(1)
Runway
Tsim Bei Tsui
(2) Chek Lap Kok
Existing Airport
(2)
(2)
Cheung Chau
050°
64
62
78
69.
070°
69
68
78
73
230°
40
26
26
21
250°
39
26
25
21
(b) Cross-wind criterion: 25 knots
Runway
Tsim Bei Tsui
Chek Lap Kok Existing Airport
Cheung Chau
050°
65
75
80
80
070°
71
73
79
81.
230°
41
27
27
22
250°
39
28
25
22
Notes: (1)
1975-1977 data.
(2)
1980 data.
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