平成21年度と20年度の滑走路・南北別のWECPNLの差
B滑走路
|
A滑走路
|
||||||||
北側 |
測定局
|
21年度平均(W)
|
20年度平均(W)
|
差(W)
|
北側 |
測定局
|
21年度平均(W)
|
20年度平均(W)
|
差(W)
|
18
|
69.0
|
66.3
|
2.7
|
20
|
69.6
|
70.6
|
-1.0
|
||
21
|
69.9
|
69.4
|
0.5
|
22
|
67.5
|
68.3
|
-0.8
|
||
23
|
68.3
|
68.5
|
-0.2
|
29
|
69.8
|
69.9
|
-0.1
|
||
24
|
73.3
|
73.0
|
0.3
|
31
|
75.2
|
75.7
|
-0.5
|
||
27
|
65.3
|
65.3
|
0.0
|
33
|
72.2
|
72.5
|
-0.3
|
||
28
|
68.1
|
68.5
|
-0.4
|
36
|
72.4
|
73.1
|
-0.7
|
||
32
|
68.1
|
68.0
|
0.1
|
39
|
76.2
|
76.9
|
-0.7
|
||
36
|
72.4
|
73.1
|
-0.7
|
43
|
70.8
|
71.0
|
-0.2
|
||
40
|
69.7
|
70.4
|
-0.7
|
45
|
78.2
|
79.1
|
-0.9
|
||
41
|
72.6
|
73.1
|
-0.5
|
46
|
72.1
|
72.6
|
-0.5
|
||
差の平均
|
0.11
|
47
|
71.8
|
72.5
|
-0.7
|
||||
南側 |
55
|
68.9
|
68.6
|
0.3
|
49
|
73.1
|
74.1
|
-1.0
|
|
56
|
79.2
|
79.3
|
-0.1
|
53
|
68.0
|
68.1
|
-0.1
|
||
58
|
66.4
|
66.3
|
0.1
|
54
|
89.9
|
90.7
|
-0.8
|
||
61
|
67.7
|
67.6
|
0.1
|
差の平均
|
-0.59
|
||||
62
|
61.8
|
61.7
|
0.1
|
南側 |
69
|
90.6
|
91.8
|
-1.2
|
|
63
|
69.9
|
70.4
|
-0.5
|
73
|
73.2
|
73.8
|
-0.6
|
||
67
|
68.6
|
69.1
|
-0.5
|
74
|
81.1
|
82.4
|
-1.3
|
||
76
|
68.7
|
68.0
|
0.7
|
81
|
76.4
|
77.5
|
-1.1
|
||
77
|
63.6
|
63.6
|
0.0
|
82
|
67.0
|
67.6
|
-0.6
|
||
80
|
66.6
|
67.1
|
-0.5
|
83
|
69.5
|
70.4
|
-0.9
|
||
89
|
64.2
|
64.1
|
0.1
|
84
|
75.3
|
76.5
|
-1.2
|
||
差の平均
|
-0.02
|
86
|
74.5
|
75.7
|
-1.2
|
||||
88
|
75.5
|
76.3
|
-0.8
|
||||||
91
|
66.0
|
66.8
|
-0.8
|
||||||
92
|
70.0
|
70.5
|
-0.5
|
||||||
94
|
72.6
|
73.5
|
-0.9
|
||||||
100
|
68.5
|
68.9
|
-0.4
|
||||||
101
|
59.7
|
60.9
|
-1.2
|
||||||
103
|
68.2
|
68.9
|
-0.7
|
||||||
差の平均
|
-0.86
|
*測定局でA滑走路とB滑走路に挟まれた谷間地域にあまりに近いものは、両滑走路の音が重複することを考慮して、省いてあります。