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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) |
| 【平成20年7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 |
- |
- |
- |
- |
- |
- |
- |
- |
65.4 |
63.2 |
- |
- |
- |
71.7 |
66.6 |
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| かすみがうら市田伏 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
16 |
21 |
0 |
0 |
0 |
34 |
16 |
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| 2 |
B邸 |
- |
79.3 |
77.3 |
70.8 |
75.8 |
- |
74.1 |
80.6 |
88.1 |
86.1 |
74.2 |
- |
- |
85.8 |
87.5 |
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| 鉾田市紅葉 |
0 |
111 |
84 |
21 |
4 |
0 |
59 |
91 |
56 |
76 |
79 |
0 |
0 |
88 |
61 |
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| 3 |
C邸 |
- |
- |
- |
49.1 |
- |
- |
47.4 |
47.5 |
61.5 |
- |
45.2 |
- |
- |
- |
70.9 |
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| 行方市井上 |
0 |
0 |
0 |
1 |
0 |
0 |
2 |
2 |
7 |
0 |
1 |
0 |
0 |
0 |
17 |
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| 4 |
倉数川前公民館 |
- |
86.1 |
83.9 |
76.5 |
51.6 |
- |
79.6 |
79.9 |
74.8 |
78.1 |
83.2 |
- |
- |
79.1 |
73.4 |
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| 小美玉市倉数 |
0 |
100 |
64 |
16 |
2 |
0 |
48 |
70 |
60 |
58 |
75 |
0 |
0 |
45 |
59 |
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| 5 |
堂前会館 |
- |
78.3 |
74.2 |
69.4 |
74.5 |
- |
75.0 |
73.8 |
89.8 |
87.4 |
74.0 |
- |
- |
87.2 |
89.9 |
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| 小美玉市上合 |
0 |
138 |
93 |
25 |
2 |
0 |
59 |
114 |
94 |
108 |
90 |
0 |
0 |
94 |
94 |
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| 6 |
鉾田市立旭公民館 |
- |
58.9 |
62.0 |
55.1 |
- |
- |
57.6 |
68.8 |
72.5 |
69.1 |
64.9 |
- |
- |
65.4 |
71.7 |
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| 鉾田市造谷 |
0 |
10 |
6 |
2 |
0 |
0 |
5 |
8 |
26 |
23 |
8 |
0 |
0 |
16 |
19 |
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| 7 |
八木蒔地区学習等供用施設 |
- |
77.6 |
74.0 |
74.4 |
- |
- |
75.0 |
80.1 |
73.0 |
72.5 |
72.3 |
- |
- |
77.3 |
75.1 |
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| 行方市八木蒔 |
0 |
63 |
49 |
11 |
0 |
0 |
25 |
49 |
37 |
49 |
28 |
0 |
0 |
67 |
50 |
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| 8 |
行方市立現原小学校 |
- |
80.7 |
76.0 |
68.4 |
60.3 |
- |
67.8 |
70.8 |
76.3 |
77.3 |
75.7 |
- |
- |
73.8 |
71.8 |
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| 行方市芹沢 |
0 |
58 |
35 |
11 |
1 |
0 |
21 |
30 |
40 |
38 |
32 |
0 |
0 |
14 |
38 |
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| 9 |
鉾田市立大和田小学校 |
- |
80.5 |
63.9 |
61.4 |
50.4 |
- |
62.3 |
72.3 |
80.2 |
74.5 |
66.3 |
- |
- |
69.8 |
81.5 |
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| 鉾田市大和田 |
0 |
38 |
10 |
6 |
1 |
0 |
8 |
30 |
56 |
42 |
18 |
0 |
0 |
14 |
54 |
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| 10 |
菅野谷地区学習等供用施設 |
- |
82.1 |
78.5 |
66.0 |
66.6 |
- |
66.1 |
76.0 |
82.6 |
79.7 |
75.1 |
- |
- |
79.5 |
80.7 |
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| 鉾田市菅野谷 |
0 |
69 |
36 |
11 |
1 |
0 |
12 |
46 |
47 |
48 |
59 |
0 |
0 |
36 |
52 |
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| 11 |
D邸 |
- |
73.1 |
74.0 |
66.8 |
70.4 |
- |
70.1 |
72.1 |
82.5 |
80.1 |
70.7 |
- |
- |
80.5 |
81.5 |
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| 茨城町城之内 |
0 |
55 |
61 |
15 |
4 |
0 |
29 |
45 |
45 |
49 |
34 |
0 |
0 |
48 |
42 |
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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 |
31日 |
| 1 |
A邸 |
67.4 |
64.1 |
52.3 |
- |
46.9 |
- |
- |
- |
50.3 |
58.4 |
54.0 |
77.5 |
44.9 |
60.2 |
61.7 |
61.0 |
| かすみがうら市田伏 |
14 |
7 |
2 |
0 |
1 |
0 |
0 |
0 |
1 |
5 |
2 |
40 |
1 |
4 |
16 |
10 |
| 2 |
B邸 |
83.5 |
82.9 |
65.4 |
60.5 |
- |
- |
78.1 |
77.5 |
80.7 |
74.7 |
- |
72.2 |
82.0 |
85.0 |
85.9 |
85.2 |
| 鉾田市紅葉 |
65 |
46 |
17 |
1 |
0 |
0 |
74 |
81 |
70 |
4 |
0 |
4 |
48 |
63 |
38 |
28 |
| 3 |
C邸 |
56.0 |
- |
48.5 |
- |
46.5 |
- |
49.1 |
- |
51.5 |
48.4 |
- |
76.8 |
- |
68.3 |
63.3 |
67.7 |
| 行方市井上 |
4 |
0 |
2 |
0 |
1 |
0 |
1 |
0 |
1 |
1 |
0 |
24 |
0 |
19 |
6 |
12 |
| 4 |
倉数川前公民館 |
78..6 |
75.0 |
77.1 |
52.2 |
- |
- |
84.6 |
83.7 |
80.3 |
50.6 |
45.2 |
- |
82.6 |
77.5 |
74.4 |
67.5 |
| 小美玉市倉数 |
37 |
21 |
14 |
1 |
0 |
0 |
70 |
62 |
54 |
3 |
1 |
0 |
54 |
51 |
45 |
36 |
| 5 |
堂前会館 |
83.8 |
83.0 |
61.5 |
71.8 |
- |
- |
75.8 |
78.4 |
76.8 |
75.7 |
- |
74.2 |
72.2 |
87.3 |
87.8 |
87.5 |
| 小美玉市上合 |
63 |
49 |
15 |
1 |
0 |
0 |
82 |
86 |
75 |
6 |
0 |
2 |
76 |
92 |
62 |
40 |
| 6 |
鉾田市立旭公民館 |
65.4 |
65.0 |
48.2 |
- |
- |
- |
59.5 |
59.1 |
55.7 |
65.6 |
- |
49.2 |
57.7 |
66.8 |
70.5 |
65.2 |
| 鉾田市造谷 |
11 |
7 |
1 |
0 |
0 |
0 |
7 |
7 |
2 |
3 |
0 |
1 |
5 |
8 |
13 |
8 |
| 7 |
八木蒔地区学習等供用施設 |
77.2 |
72.5 |
66.3 |
- |
- |
- |
73.0 |
72.5 |
75.9 |
65.5 |
63.0 |
74.4 |
72.2 |
75.4 |
73.3 |
68.9 |
| 行方市八木蒔 |
55 |
30 |
11 |
0 |
0 |
0 |
39 |
34 |
28 |
7 |
2 |
10 |
32 |
44 |
42 |
22 |
| 8 |
行方市立現原小学校 |
73.5 |
63.0 |
61.7 |
65.4 |
- |
- |
81.4 |
77.0 |
67.0 |
- |
- |
68.0 |
69.6 |
77.7 |
71.9 |
67.8 |
| 行方市芹沢 |
23 |
7 |
6 |
1 |
0 |
0 |
37 |
35 |
18 |
0 |
0 |
8 |
22 |
36 |
23 |
20 |
| 9 |
鉾田市立大和田小学校 |
67.7 |
67.0 |
49.0 |
62.2 |
- |
- |
72.8 |
68.8 |
70.1 |
63.4 |
- |
52.8 |
71.8 |
77.5 |
72.8 |
75.2 |
| 鉾田市大和田 |
6 |
9 |
2 |
1 |
0 |
0 |
20 |
18 |
15 |
5 |
0 |
2 |
28 |
50 |
24 |
20 |
| 10 |
菅野谷地区学習等供用施設 |
68.7 |
72.8 |
57.1 |
65.6 |
47.9 |
- |
73.3 |
78.8 |
77.9 |
70.4 |
- |
62.0 |
76.5 |
79.7 |
78.7 |
75.9 |
| 鉾田市菅野谷 |
14 |
13 |
1 |
1 |
1 |
0 |
22 |
50 |
32 |
5 |
0 |
3 |
33 |
47 |
29 |
21 |
| 11 |
D邸 |
78.9 |
77.1 |
55.4 |
- |
49.1 |
- |
69.2 |
72.8 |
73.9 |
66.5 |
- |
68.6 |
72.4 |
79.6 |
80.7 |
78.8 |
| 茨城町城之内 |
38 |
26 |
8 |
0 |
1 |
0 |
31 |
36 |
35 |
3 |
0 |
3 |
20 |
36 |
30 |
19 |
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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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