| 岩国飛行場周辺の航空機騒音状況 |
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| 岩国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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| 【平成27年1月】 |
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上段:単位(WECPNL) |
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中段:単位(Lden) |
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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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| (木) |
(金) |
(土) |
(日) |
(月) |
(火) |
(水) |
(木) |
(金) |
(土) |
(日) |
(月) |
(火) |
(水) |
(木) |
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| @ |
岩国基地新滑走路南側 |
63.2 |
66.6 |
74.5 |
66.9 |
77.8 |
89.1 |
88.5 |
85.7 |
87.8 |
72.2 |
69.1 |
89.3 |
90.5 |
95.6 |
92.8 |
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(47.2) |
(53.0) |
(59.1) |
(51.6) |
(62.9) |
(76.5) |
(71.7) |
(70.0) |
(71.8) |
(54.4) |
(53.5) |
(74.7) |
(76.0) |
(80.4) |
(78.0) |
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6 |
8 |
12 |
9 |
42 |
75 |
69 |
109 |
85 |
17 |
8 |
82 |
122 |
165 |
152 |
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| A |
岩国基地新滑走路北側 |
70.7 |
62.4 |
81.3 |
70.9 |
91.2 |
97.3 |
91.4 |
95.3 |
97.2 |
85.4 |
77.1 |
96.6 |
96.9 |
98.8 |
99.0 |
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(54.6) |
(46.6) |
(62.4) |
(56.0) |
(73.5) |
(80.4) |
(74.0) |
(76.9) |
(78.9) |
(66.9) |
(59.8) |
(78.4) |
(79.1) |
(80.6) |
(82.2) |
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4 |
2 |
7 |
8 |
23 |
53 |
43 |
94 |
74 |
11 |
7 |
62 |
94 |
143 |
154 |
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| B |
岩国市立東中学校 |
- |
- |
- |
- |
62.3 |
71.3 |
63.4 |
66.2 |
66.7 |
46.2 |
- |
66.5 |
69.5 |
72.1 |
72.7 |
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| (岩国市三笠町) |
(-) |
(-) |
(-) |
(-) |
(49.1) |
(57.4) |
(50.1) |
(52.7) |
(52.9) |
(30.1) |
(-) |
(54.3) |
(56.7) |
(58.3) |
(58.0) |
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0 |
0 |
0 |
0 |
5 |
12 |
13 |
11 |
17 |
1 |
0 |
18 |
24 |
42 |
39 |
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| C |
民家 |
- |
- |
- |
- |
53.1 |
56.8 |
55.0 |
53.8 |
54.5 |
- |
- |
62.8 |
61.1 |
67.5 |
64.0 |
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| (岩国市楠町) |
(-) |
(-) |
(-) |
(-) |
(40.2) |
(47.3) |
(40.4) |
(41.2) |
(39.9) |
(-) |
(-) |
(47.8) |
(49.2) |
(54.2) |
(48.8) |
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0 |
0 |
0 |
0 |
1 |
2 |
3 |
6 |
7 |
0 |
0 |
17 |
16 |
35 |
20 |
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| D |
民家 |
- |
- |
- |
- |
60.2 |
61.9 |
59.5 |
56.8 |
60.3 |
- |
- |
63.5 |
62.6 |
69.8 |
65.5 |
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| (岩国市門前町) |
(-) |
(-) |
(-) |
(-) |
(47.8) |
(53.5) |
(42.9) |
(42.5) |
(48.9) |
(-) |
(-) |
(49.5) |
(51.9) |
(56.1) |
(50.5) |
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0 |
0 |
0 |
0 |
4 |
3 |
5 |
5 |
12 |
0 |
0 |
17 |
15 |
42 |
29 |
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| E |
千鳥ヶ丘 |
- |
- |
- |
- |
53.1 |
53.9 |
48.2 |
63.9 |
67.2 |
- |
45.8 |
65.3 |
61.6 |
66.5 |
66.7 |
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| (岩国市由宇町千鳥ヶ丘) |
(-) |
(-) |
(-) |
(-) |
(38.2) |
(40.8) |
(34.1) |
(49.8) |
(50.2) |
(-) |
(30.3) |
(51.4) |
(49.3) |
(56.2) |
(51.2) |
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0 |
0 |
0 |
0 |
1 |
1 |
1 |
12 |
9 |
0 |
1 |
9 |
10 |
21 |
14 |
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| F |
阿多田島 |
- |
- |
- |
- |
62.2 |
72.0 |
66.7 |
72.6 |
69.8 |
63.9 |
- |
69.9 |
71.3 |
72.0 |
75.0 |
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| (大竹市阿多田) |
(-) |
(-) |
(-) |
(-) |
(48.4) |
(58.6) |
(52.9) |
(58.3) |
(56.5) |
(48.9) |
(-) |
(55.7) |
(59.3) |
(60.3) |
(61.2) |
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0 |
0 |
0 |
0 |
3 |
9 |
9 |
11 |
8 |
1 |
0 |
18 |
15 |
33 |
43 |
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| G |
民家 |
- |
- |
- |
- |
49.9 |
50.1 |
55.5 |
65.9 |
68.6 |
- |
- |
64.8 |
65.8 |
69.8 |
67.9 |
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| (岩国市由宇町) |
(-) |
(-) |
(-) |
(-) |
(35.1) |
(32.2) |
(39.8) |
(53.7) |
(54.2) |
(-) |
(-) |
(52.2) |
(53.0) |
(58.4) |
(54.4) |
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0 |
0 |
0 |
0 |
1 |
1 |
4 |
12 |
7 |
0 |
0 |
5 |
8 |
24 |
16 |
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| H |
サントピア大竹 |
- |
- |
- |
- |
- |
- |
- |
51.6 |
46.4 |
- |
- |
53.3 |
- |
57.9 |
61.5 |
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| (大竹市西栄) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(42.1) |
(36.5) |
(-) |
(-) |
(42.3) |
(-) |
(44.8) |
(46.4) |
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0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
1 |
0 |
0 |
3 |
0 |
11 |
12 |
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| I |
町立三蒲小学校 |
- |
- |
- |
- |
- |
64.8 |
57.7 |
71.7 |
57.2 |
- |
- |
60.8 |
66.9 |
71.9 |
57.9 |
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| (大島郡周防大島町) |
(-) |
(-) |
(-) |
(-) |
(-) |
(48.2) |
(42.7) |
(56.6) |
(44.9) |
(-) |
(-) |
(47.4) |
(49.6) |
(59.5) |
(45.5) |
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0 |
0 |
0 |
0 |
0 |
3 |
3 |
11 |
5 |
0 |
0 |
11 |
7 |
26 |
10 |
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| J |
町営瀬田四丁目集会所 |
- |
- |
- |
- |
- |
- |
- |
47.0 |
46.1 |
- |
- |
56.6 |
54.8 |
57.7 |
62.5 |
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| (玖珂郡和木町) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(31.9) |
(34.0) |
(-) |
(-) |
(43.3) |
(41.6) |
(42.5) |
(50.0) |
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0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
1 |
0 |
0 |
8 |
6 |
6 |
26 |
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| K |
町立浮島小学校 |
- |
- |
- |
- |
- |
46.8 |
48.0 |
- |
52.7 |
- |
- |
56.5 |
50.4 |
65.3 |
53.1 |
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| (大島郡周防大島町) |
(-) |
(-) |
(-) |
(-) |
(-) |
(34.5) |
(33.6) |
(-) |
(40.0) |
(-) |
(-) |
(41.3) |
(32.4) |
(52.7) |
(42.2) |
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0 |
0 |
0 |
0 |
0 |
1 |
2 |
0 |
2 |
0 |
0 |
6 |
1 |
13 |
2 |
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| L |
装束供用会館 |
- |
- |
- |
- |
47.7 |
58.2 |
54.7 |
53.2 |
53.6 |
- |
- |
60.4 |
59.0 |
64.6 |
65.6 |
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| (岩国市装束町) |
(-) |
(-) |
(-) |
(-) |
(37.0) |
(48.1) |
(39.1) |
(42.7) |
(40.8) |
(-) |
(-) |
(46.3) |
(46.9) |
(50.1) |
(51.9) |
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0 |
0 |
0 |
0 |
1 |
6 |
3 |
6 |
7 |
0 |
0 |
13 |
18 |
31 |
38 |
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| M |
民家 |
- |
- |
- |
- |
44.1 |
63.5 |
51.2 |
51.7 |
58.2 |
48.7 |
47.1 |
62.1 |
59.8 |
66.4 |
65.1 |
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| (岩国市青木町) |
(-) |
(-) |
(-) |
(-) |
(33.2) |
(57.0) |
39.1 |
(35.4) |
(43.7) |
(32.6) |
(32.7) |
(46.7) |
(48.4) |
(53.9) |
(53.8) |
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0 |
0 |
0 |
0 |
1 |
6 |
4 |
5 |
9 |
2 |
2 |
20 |
21 |
46 |
33 |
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| N |
江田島市役所沖美支所 |
- |
- |
- |
- |
- |
46.9 |
- |
- |
- |
- |
- |
58.5 |
53.3 |
61.7 |
67.4 |
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| (江田島市沖美町) |
(-) |
(-) |
(-) |
(-) |
(-) |
(34.9) |
(-) |
(-) |
(-) |
(-) |
(-) |
(42.7) |
(40.0) |
(49.5) |
(51.4) |
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0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
5 |
2 |
8 |
22 |
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| O |
廿日市市宮島 |
- |
- |
- |
- |
- |
- |
47.0 |
51.5 |
47.8 |
- |
- |
47.0 |
43.9 |
53.1 |
64.2 |
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| (廿日市市宮島町) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(30.3) |
(41.5) |
(36.7) |
(-) |
(-) |
(33.4) |
(31.7) |
(39.6) |
(51.0) |
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0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
1 |
1 |
2 |
9 |
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| P |
八坂公園 |
- |
- |
- |
- |
46.2 |
- |
55.7 |
60.9 |
46.9 |
- |
- |
51.3 |
58.2 |
56.1 |
64.5 |
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| (廿日市市八坂) |
(-) |
(-) |
(-) |
(-) |
(33.1) |
(-) |
(43.9) |
(48.0) |
(35.8) |
(-) |
(-) |
(39.0) |
(45.4) |
(44.1) |
(50.1) |
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0 |
0 |
0 |
0 |
1 |
0 |
3 |
7 |
1 |
0 |
0 |
2 |
4 |
5 |
20 |
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| Q |
一文字終末処理場 |
- |
- |
- |
- |
61.3 |
68.2 |
61.9 |
66.1 |
66.5 |
50.8 |
- |
67.5 |
67.0 |
71.0 |
71.2 |
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| (岩国市新港町) |
(-) |
(-) |
(-) |
(-) |
(49.0) |
(57.6) |
(49.1) |
(53.9) |
(52.5) |
(33.7) |
(-) |
(54.9) |
(55.2) |
(57.5) |
(57.7) |
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0 |
0 |
0 |
0 |
3 |
12 |
10 |
10 |
13 |
1 |
0 |
16 |
18 |
38 |
39 |
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| R |
町立久賀小学校 |
- |
- |
- |
- |
- |
61.0 |
48.5 |
43.4 |
55.8 |
- |
- |
56.5 |
- |
66.0 |
60.6 |
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| (大島郡周防大島町) |
(-) |
(-) |
(-) |
(-) |
(-) |
(45.8) |
(36.1) |
(29.3) |
(43.7) |
(-) |
(-) |
(42.0) |
(-) |
(54.0) |
(48.1) |
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| |
0 |
0 |
0 |
0 |
0 |
4 |
1 |
1 |
4 |
0 |
0 |
4 |
0 |
9 |
5 |
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| S |
宮岬集会所 |
- |
- |
- |
- |
- |
56.9 |
50.3 |
61.1 |
57.1 |
57.2 |
- |
59.6 |
64.0 |
66.2 |
61.7 |
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| (柳井市神代) |
(-) |
(-) |
(-) |
(-) |
(-) |
(39.4) |
(37.6) |
(46.4) |
(40.6) |
(40.3) |
(-) |
(44.4) |
(50.5) |
(52.3) |
(45.9) |
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| |
0 |
0 |
0 |
0 |
0 |
3 |
1 |
11 |
6 |
1 |
0 |
7 |
11 |
18 |
11 |
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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 |
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|
| (金) |
(土) |
(日) |
(月) |
(火) |
(水) |
(木) |
(金) |
(土) |
(日) |
(月) |
(火) |
(水) |
(木) |
(金) |
(土) |
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| @ |
岩国基地新滑走路南側 |
81.7 |
75.5 |
61.7 |
73.1 |
87.1 |
87.3 |
90.9 |
88.0 |
64.6 |
80.1 |
85.0 |
78.3 |
85.6 |
84.5 |
82.0 |
75.8 |
|
|
|
|
| |
(66.7) |
(56.5) |
(47.2) |
(60.2) |
(71.6) |
(72.8) |
(74.3) |
(71.5) |
(52.7) |
(66.4) |
(69.6) |
(63.7) |
(70.4) |
(77.2) |
(66.1) |
(62.1) |
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| |
52 |
14 |
9 |
50 |
91 |
104 |
136 |
61 |
21 |
12 |
58 |
77 |
153 |
107 |
55 |
16 |
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| A |
岩国基地新滑走路北側 |
93.8 |
71.6 |
70.9 |
77.1 |
95.9 |
96.5 |
97.0 |
92.1 |
75.2 |
93.2 |
93.3 |
90.6 |
95.8 |
95.1 |
87.6 |
88.7 |
|
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|
| |
(76.1) |
(55.0) |
(55.2) |
(60.9) |
(76.1) |
(78.7) |
(78.2) |
(74.6) |
(58.8) |
(74.1) |
(75.5) |
(73.3) |
(76.3) |
(82.4) |
(70.1) |
(70.5) |
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| |
48 |
7 |
7 |
53 |
95 |
76 |
106 |
32 |
17 |
12 |
38 |
89 |
120 |
99 |
36 |
13 |
|
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| B |
岩国市立東中学校 |
65.6 |
- |
- |
- |
67.2 |
68.3 |
66.2 |
66.1 |
- |
61.1 |
60.7 |
57.6 |
63.8 |
68.4 |
64.4 |
56.3 |
|
|
|
|
| (岩国市三笠町) |
(51.0) |
(-) |
(-) |
(-) |
(52.3) |
(55.8) |
(54.3) |
(52.0) |
(-) |
(48.9) |
(47.4) |
(45.5) |
(50.8) |
(57.0) |
(47.7) |
(45.0) |
|
|
|
|
| |
12 |
0 |
0 |
0 |
11 |
12 |
14 |
6 |
0 |
3 |
6 |
4 |
4 |
5 |
5 |
2 |
|
|
|
|
| C |
民家 |
58.8 |
- |
- |
- |
60.8 |
62.1 |
57.4 |
55.0 |
- |
51.5 |
53.0 |
- |
57.9 |
61.9 |
52.4 |
53.0 |
|
|
|
|
| (岩国市楠町) |
(42.5) |
(-) |
(-) |
(-) |
(46.5) |
(48.7) |
(45.4) |
(42.6) |
(-) |
(36.0) |
(39.2) |
(-) |
(45.7) |
(50.0) |
(38.1) |
(39.0) |
|
|
|
|
| |
6 |
0 |
0 |
0 |
9 |
10 |
10 |
4 |
0 |
2 |
5 |
0 |
6 |
2 |
2 |
1 |
|
|
|
|
| D |
民家 |
59.0 |
- |
- |
- |
63.1 |
62.3 |
58.2 |
62.3 |
- |
54.2 |
57.6 |
53.5 |
60.6 |
61.3 |
52.3 |
55.6 |
|
|
|
|
| (岩国市門前町) |
(44.5) |
(-) |
(-) |
(-) |
(49.2) |
(49.5) |
(45.7) |
(46.5) |
(-) |
(40.6) |
(44.7) |
(37.8) |
(43.9) |
(54.7) |
(36.6) |
(42.3) |
|
|
|
|
| |
10 |
0 |
0 |
0 |
10 |
11 |
9 |
6 |
0 |
2 |
6 |
3 |
5 |
3 |
3 |
1 |
|
|
|
|
| E |
千鳥ヶ丘 |
48.7 |
- |
- |
47.9 |
60.6 |
69.4 |
66.7 |
55.9 |
46.2 |
- |
43.6 |
55.4 |
57.2 |
45.9 |
59.8 |
- |
|
|
|
|
| (岩国市由宇町千鳥ヶ丘) |
(37.1) |
(-) |
(-) |
(38.3) |
(47.5) |
(55.1) |
(51.8) |
(42.1) |
(37.1) |
(-) |
(28.5) |
(43.5) |
(42.5) |
(26.7) |
(47.3) |
(-) |
|
|
|
|
| |
3 |
0 |
0 |
2 |
7 |
13 |
13 |
4 |
1 |
0 |
1 |
2 |
2 |
1 |
3 |
0 |
|
|
|
|
| F |
阿多田島 |
67.7 |
- |
- |
43.9 |
63.3 |
66.2 |
75.2 |
63.7 |
- |
68.7 |
63.2 |
59.7 |
66.3 |
70.5 |
60.6 |
59.5 |
|
|
|
|
| (大竹市阿多田) |
(54.4) |
(-) |
(-) |
(28.5) |
(50.4) |
(54.4) |
(61.9) |
(49.9) |
(-) |
(56.0) |
(49.3) |
(47.0) |
(52.7) |
(57.9) |
(47.5) |
(47.6) |
|
|
|
|
| |
12 |
0 |
0 |
1 |
6 |
8 |
11 |
5 |
0 |
3 |
9 |
4 |
6 |
3 |
2 |
1 |
|
|
|
|
| G |
民家 |
53.4 |
- |
- |
45.0 |
61.5 |
73.7 |
69.3 |
57.5 |
47.1 |
- |
49.5 |
60.0 |
57.7 |
- |
59.8 |
- |
|
|
|
|
| (岩国市由宇町) |
(41.6) |
(-) |
(-) |
(37.0) |
(50.1) |
(61.2) |
(54.0) |
(45.0) |
(33.4) |
(-) |
(37.4) |
(46.5) |
(44.7) |
(-) |
(48.1) |
(-) |
|
|
|
|
| |
3 |
0 |
0 |
1 |
7 |
12 |
11 |
7 |
2 |
0 |
2 |
2 |
6 |
0 |
3 |
0 |
|
|
|
|
| H |
サントピア大竹 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
45.6 |
- |
- |
|
|
|
|
| (大竹市西栄) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(36.0) |
(-) |
(-) |
|
|
|
|
| |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
|
|
|
|
| I |
町立三蒲小学校 |
52.5 |
- |
- |
51.6 |
55.5 |
75.7 |
65.0 |
54.9 |
50.6 |
- |
55.5 |
54.4 |
52.0 |
49.3 |
68.8 |
- |
|
|
|
|
| (大島郡周防大島町) |
(42.0) |
(-) |
(-) |
(40.8) |
(44.0) |
(63.3) |
(51.6) |
(42.4) |
(37.0) |
(-) |
(42.4) |
(40.9) |
(40.1) |
(37.5) |
(53.4) |
(-) |
|
|
|
|
| |
2 |
0 |
0 |
2 |
4 |
8 |
18 |
4 |
1 |
0 |
6 |
3 |
5 |
2 |
4 |
0 |
|
|
|
|
| J |
町営瀬田四丁目集会所 |
57.4 |
43.8 |
- |
- |
43.9 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
|
|
|
| (玖珂郡和木町) |
(42.1) |
(24.9) |
(-) |
(-) |
(30.7) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
|
|
|
|
| |
6 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
|
|
| K |
町立浮島小学校 |
43.3 |
- |
- |
- |
54.0 |
61.4 |
52.3 |
- |
- |
- |
56.1 |
- |
45.3 |
- |
- |
- |
|
|
|
|
| (大島郡周防大島町) |
(26.5) |
(-) |
(-) |
(-) |
(39.7) |
(46.9) |
(39.1) |
(-) |
(-) |
(-) |
(43.3) |
(-) |
(33.7) |
(-) |
(-) |
(-) |
|
|
|
|
| |
1 |
0 |
0 |
0 |
1 |
3 |
3 |
0 |
0 |
0 |
3 |
0 |
1 |
0 |
0 |
0 |
|
|
|
|
| L |
装束供用会館 |
56.7 |
- |
- |
- |
57.1 |
59.0 |
56.4 |
45.7 |
- |
52.6 |
54.5 |
- |
51.0 |
60.8 |
51.8 |
52.3 |
|
|
|
|
| (岩国市装束町) |
(41.4) |
(-) |
(-) |
(-) |
(41.0) |
(45.4) |
(43.5) |
(34.9) |
(-) |
(38.6) |
(38.8) |
(-) |
(40.8) |
(50.2) |
(36.6) |
(40.5) |
|
|
|
|
| |
5 |
0 |
0 |
0 |
6 |
11 |
8 |
1 |
0 |
2 |
5 |
0 |
3 |
3 |
2 |
1 |
|
|
|
|
| M |
民家 |
59.0 |
54.7 |
- |
- |
60.1 |
66.6 |
57.9 |
50.7 |
- |
- |
56.4 |
- |
57.4 |
61.4 |
60.0 |
- |
|
|
|
|
| (岩国市青木町) |
(43.6) |
(41.7) |
(-) |
(-) |
(46.3) |
(53.7) |
(45.9) |
(36.1) |
(-) |
(-) |
(49.1) |
(-) |
(46.8) |
(56.5) |
(45.6) |
(-) |
|
|
|
|
| |
8 |
1 |
0 |
0 |
6 |
30 |
6 |
3 |
0 |
0 |
1 |
0 |
6 |
3 |
2 |
0 |
|
|
|
|
| N |
江田島市役所沖美支所 |
- |
- |
- |
- |
- |
- |
43.8 |
- |
- |
- |
53.6 |
- |
- |
- |
- |
- |
|
|
|
|
| (江田島市沖美町) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(30.2) |
(-) |
(-) |
(-) |
(41.6) |
(-) |
(-) |
(-) |
(-) |
(-) |
|
|
|
|
| |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
|
|
|
|
| O |
廿日市市宮島 |
49.2 |
- |
- |
- |
- |
54.7 |
50.7 |
- |
- |
- |
- |
- |
50.2 |
- |
- |
- |
|
|
|
|
| (廿日市市宮島町) |
(39.8) |
(-) |
(-) |
(-) |
(-) |
(44.0) |
(38.2) |
(-) |
(-) |
(-) |
(-) |
(-) |
(34.7) |
(-) |
(-) |
(-) |
|
|
|
|
| |
2 |
0 |
0 |
0 |
0 |
2 |
3 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
|
|
|
|
| P |
八坂公園 |
- |
- |
- |
- |
48.6 |
46.4 |
60.1 |
- |
- |
- |
47.4 |
- |
59.8 |
49.2 |
51.4 |
- |
|
|
|
|
| (廿日市市八坂) |
(-) |
(-) |
(-) |
(-) |
(33.5) |
(33.9) |
(46.9) |
(-) |
(-) |
(-) |
(36.6) |
(-) |
(43.5) |
(35.3) |
(38.2) |
(-) |
|
|
|
|
| |
0 |
0 |
0 |
0 |
1 |
1 |
6 |
0 |
0 |
0 |
1 |
0 |
2 |
1 |
2 |
0 |
|
|
|
|
| Q |
一文字終末処理場 |
64.5 |
- |
- |
- |
64.6 |
65.4 |
67.1 |
61.5 |
- |
59.5 |
62.1 |
58.9 |
62.3 |
67.7 |
61.3 |
60.0 |
|
|
|
|
| (岩国市新港町) |
(51.3) |
(-) |
(-) |
(-) |
(50.9) |
(53.7) |
(54.9) |
(50.7) |
(-) |
(48.7) |
(51.6) |
(45.9) |
(49.2) |
(58.8) |
(48.5) |
(47.9) |
|
|
|
|
| |
10 |
0 |
0 |
0 |
9 |
10 |
13 |
5 |
0 |
2 |
7 |
3 |
5 |
3 |
4 |
2 |
|
|
|
|
| R |
町立久賀小学校 |
45.5 |
- |
- |
48.9 |
53.1 |
- |
60.7 |
64.4 |
- |
- |
- |
- |
- |
- |
68.3 |
- |
|
|
|
|
| (大島郡周防大島町) |
(27.4) |
(-) |
(-) |
(37.8) |
(40.8) |
(-) |
(47.3) |
(48.7) |
(-) |
(-) |
(-) |
(-) |
(-) |
(-) |
(54.4) |
(-) |
|
|
|
|
| |
1 |
0 |
0 |
1 |
2 |
0 |
3 |
4 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
|
|
|
|
| S |
宮岬集会所 |
- |
- |
- |
- |
43.1 |
63.1 |
65.8 |
43.6 |
49.2 |
- |
43.9 |
- |
- |
- |
55.9 |
- |
|
|
|
|
| (柳井市神代) |
(-) |
(-) |
(-) |
(-) |
(32.3) |
(47.4) |
(49.2) |
(25.0) |
(39.1) |
(-) |
(28.0) |
(-) |
(-) |
(-) |
(40.1) |
(-) |
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|
|
| |
0 |
0 |
0 |
0 |
1 |
7 |
15 |
1 |
1 |
0 |
1 |
0 |
0 |
0 |
4 |
0 |
|
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【測定位置図】はこちら |
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お問い合わせ先 |
中国四国防衛局 企画部 防音対策課 |
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082−223−7211 |
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WECPNLとは:「Weighted Equivalent Continuous Perceived Noise Level」(加重等価継続感覚騒音基準)の略で、 |
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音響の強度(dB(A):デシベル)、ひん度、継続時間、発生時間帯などの諸要素により、多数の航空機から受 |
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ける騒音の総量(総暴露量)を1日の平均として総合的に評価する基準で、ICAO(国際民間航空機構)で提案 |
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された航空機騒音の「うるささ」を表す単位です。 |
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Ldenとは :時間帯補正等価騒音レベルのこと。エネルギー積分により騒音の総暴露量を評価できる等価騒音レベルのひと |
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つで、夕方や夜間の騒音に重み付けをして評価するものです。 |
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