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| 百里飛行場周辺の航空機騒音状況 |
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| 百里飛行場周辺に設置している自動騒音測定装置で測定した各測定点の日ごとのWECPNL及び騒音発生回数は次のとおりです。 |
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| ※WECPNL・・・・・加重等価継続感覚騒音レベルの略で、飛行回数、航空機騒音の強さなどから算出された「うるささ指数」の単位 |
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上段:単位(WECPNL) |
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| 【平成21年4月】 |
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下段:騒音発生回数 |
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測定地点(場所) |
1日 |
2日 |
3日 |
4日 |
5日 |
6日 |
7日 |
8日 |
9日 |
10日 |
11日 |
12日 |
13日 |
14日 |
15日 |
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| 1 |
A邸 |
71.7 |
64.4 |
49.1 |
- |
- |
60.7 |
70.5 |
66.7 |
65.9 |
- |
- |
53.1 |
56.8 |
52.8 |
65.4 |
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| かすみがうら市田伏 |
17 |
16 |
2 |
0 |
0 |
7 |
9 |
23 |
8 |
0 |
0 |
1 |
3 |
3 |
18 |
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| 2 |
B邸 |
81.0 |
86.5 |
76.7 |
77.2 |
75.1 |
87.2 |
86.0 |
85.9 |
83.5 |
78.5 |
- |
- |
80.8 |
72.6 |
87.3 |
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| 鉾田市紅葉 |
29 |
59 |
64 |
5 |
3 |
125 |
135 |
67 |
83 |
103 |
0 |
0 |
107 |
29 |
91 |
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| 3 |
C邸 |
62.0 |
69.2 |
58.3 |
- |
- |
64.6 |
61.9 |
73.0 |
64.5 |
49.9 |
- |
47.8 |
65.1 |
63.2 |
71.6 |
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| 行方市井上 |
3 |
33 |
9 |
0 |
0 |
18 |
7 |
23 |
10 |
2 |
0 |
1 |
4 |
3 |
23 |
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| 4 |
倉数川前公民館 |
79.7 |
75.5 |
81.8 |
51.2 |
56.7 |
80.9 |
80.5 |
73.2 |
76.6 |
78.9 |
- |
- |
80.3 |
74.6 |
80.9 |
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| 小美玉市倉数 |
57 |
122 |
51 |
1 |
6 |
107 |
102 |
74 |
64 |
58 |
0 |
0 |
89 |
21 |
106 |
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| 5 |
堂前会館 |
94.2 |
95.0 |
84.2 |
85.1 |
87.9 |
95.2 |
91.7 |
95.3 |
92.7 |
78.6 |
- |
- |
89.6 |
74.5 |
96.0 |
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| 小美玉市上合 |
66 |
120 |
95 |
7 |
4 |
165 |
176 |
94 |
109 |
122 |
0 |
0 |
163 |
34 |
144 |
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| 6 |
鉾田市立旭公民館 |
70.9 |
70.9 |
59.7 |
53.1 |
49.5 |
73.7 |
69.6 |
74.9 |
70.0 |
60.1 |
- |
50.4 |
65.1 |
62.8 |
73.3 |
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| 鉾田市造谷 |
16 |
24 |
5 |
3 |
1 |
25 |
11 |
25 |
17 |
4 |
0 |
1 |
16 |
15 |
28 |
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| 7 |
八木蒔地区学習等供用施設 |
79.7 |
78.4 |
79.2 |
- |
- |
79.1 |
82.2 |
82.9 |
83.2 |
79.9 |
- |
60.6 |
81.2 |
79.0 |
83.9 |
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| 行方市八木蒔 |
47 |
55 |
42 |
0 |
0 |
62 |
52 |
57 |
44 |
39 |
0 |
2 |
45 |
14 |
64 |
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| 8 |
行方市立現原小学校 |
69.7 |
81.9 |
77.3 |
53.0 |
68.4 |
72.3 |
76.3 |
76.0 |
75.2 |
71.6 |
- |
- |
76.0 |
67.4 |
80.5 |
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| 行方市芹沢 |
22 |
61 |
28 |
2 |
4 |
49 |
36 |
49 |
28 |
28 |
0 |
0 |
43 |
13 |
52 |
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| 9 |
鉾田市立大和田小学校 |
75.3 |
78.7 |
71.5 |
63.5 |
67.6 |
77.9 |
74.1 |
77.6 |
71.7 |
66.8 |
- |
45.9 |
72.8 |
51.8 |
77.6 |
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| 鉾田市大和田 |
46 |
75 |
31 |
2 |
3 |
84 |
68 |
67 |
39 |
31 |
0 |
1 |
59 |
2 |
73 |
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| 10 |
菅野谷地区学習等供用施設 |
74.8 |
79.9 |
72.9 |
69.1 |
66.8 |
80.1 |
81.1 |
76.2 |
74.0 |
78.3 |
- |
- |
78.7 |
57.9 |
78.4 |
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| 鉾田市菅野谷 |
26 |
47 |
42 |
4 |
3 |
85 |
85 |
48 |
44 |
62 |
0 |
0 |
63 |
8 |
65 |
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| 11 |
D邸 |
79.6 |
81.8 |
73.3 |
70.7 |
69.8 |
83.2 |
82.9 |
84.0 |
81.5 |
74.1 |
51.7 |
- |
75.3 |
68.3 |
83.7 |
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| 茨城町城之内 |
26 |
42 |
32 |
3 |
3 |
76 |
77 |
53 |
58 |
50 |
2 |
0 |
48 |
14 |
60 |
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測定地点(場所) |
16日 |
17日 |
18日 |
19日 |
20日 |
21日 |
22日 |
23日 |
24日 |
25日 |
26日 |
27日 |
28日 |
29日 |
30日 |
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| 1 |
A邸 |
68.8 |
58.9 |
- |
- |
62.4 |
- |
72.4 |
72.7 |
62.5 |
- |
- |
72.3 |
72.5 |
- |
- |
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| かすみがうら市田伏 |
14 |
5 |
0 |
0 |
11 |
0 |
20 |
20 |
11 |
0 |
0 |
22 |
10 |
0 |
0 |
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| 2 |
B邸 |
84.4 |
73.7 |
- |
- |
85.7 |
69.9 |
87.0 |
87.0 |
85.4 |
- |
63.7 |
85.5 |
85.8 |
- |
- |
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| 鉾田市紅葉 |
37 |
3 |
0 |
0 |
40 |
20 |
69 |
62 |
37 |
0 |
1 |
79 |
53 |
0 |
0 |
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| 3 |
C邸 |
65.6 |
- |
- |
- |
62.4 |
- |
69.2 |
72.3 |
65.3 |
- |
- |
69.9 |
65.5 |
45.2 |
- |
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| 行方市井上 |
10 |
0 |
0 |
0 |
6 |
0 |
13 |
16 |
11 |
0 |
0 |
26 |
11 |
1 |
0 |
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| 4 |
倉数川前公民館 |
67.2 |
55.0 |
- |
- |
72.2 |
71.2 |
75.9 |
71.7 |
71.7 |
- |
- |
79.4 |
74.6 |
- |
- |
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| 小美玉市倉数 |
48 |
6 |
0 |
0 |
55 |
11 |
84 |
64 |
60 |
0 |
0 |
100 |
50 |
0 |
0 |
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| 5 |
堂前会館 |
93.4 |
85.5 |
- |
- |
95.6 |
72.2 |
97.7 |
94.3 |
95.6 |
- |
65.6 |
93.1 |
92.9 |
47.5 |
- |
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| 小美玉市上合 |
60 |
9 |
0 |
0 |
79 |
26 |
103 |
79 |
67 |
0 |
5 |
120 |
89 |
1 |
0 |
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| 6 |
鉾田市立旭公民館 |
72.8 |
61.6 |
- |
- |
68.8 |
56.4 |
71.9 |
73.2 |
70.8 |
- |
60.9 |
71.9 |
72.2 |
- |
- |
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| 鉾田市造谷 |
23 |
3 |
0 |
0 |
19 |
4 |
20 |
23 |
22 |
0 |
2 |
28 |
14 |
0 |
0 |
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| 7 |
八木蒔地区学習等供用施設 |
81.8 |
79.7 |
46.2 |
- |
74.7 |
73.4 |
85.4 |
81.0 |
77.0 |
- |
- |
85.7 |
76.0 |
- |
- |
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| 行方市八木蒔 |
35 |
12 |
1 |
0 |
26 |
11 |
79 |
43 |
43 |
0 |
0 |
63 |
37 |
0 |
0 |
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| 8 |
行方市立現原小学校 |
72.0 |
- |
- |
- |
75.3 |
61.7 |
77.9 |
75.2 |
75.5 |
- |
- |
83.3 |
74.6 |
- |
- |
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| 行方市芹沢 |
22 |
0 |
0 |
0 |
29 |
7 |
40 |
35 |
31 |
0 |
0 |
63 |
30 |
0 |
0 |
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| 9 |
鉾田市立大和田小学校 |
73.8 |
67.0 |
- |
- |
75.9 |
63.0 |
77.3 |
75.9 |
75.1 |
- |
- |
75.1 |
74.9 |
- |
- |
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| 鉾田市大和田 |
31 |
6 |
0 |
0 |
46 |
13 |
55 |
44 |
33 |
0 |
0 |
55 |
29 |
0 |
0 |
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| 10 |
菅野谷地区学習等供用施設 |
74.8 |
68.5 |
- |
- |
76.9 |
68.2 |
76.6 |
78.7 |
79.0 |
- |
58.0 |
78.4 |
75.7 |
- |
- |
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| 鉾田市菅野谷 |
28 |
4 |
0 |
0 |
33 |
10 |
46 |
38 |
35 |
0 |
2 |
61 |
37 |
0 |
0 |
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| 11 |
D邸 |
81.4 |
69.3 |
- |
- |
81.9 |
64.8 |
82.8 |
81.9 |
81.8 |
- |
- |
80.8 |
81.7 |
- |
- |
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| 茨城町城之内 |
29 |
3 |
0 |
0 |
32 |
11 |
52 |
40 |
31 |
0 |
0 |
48 |
33 |
0 |
0 |
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お問い合わせ先 |
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北関東防衛局 企画部 住宅防音課 |
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TEL 048−600−1821、1822、1838 |
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