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Noise Monitoring Results |
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(0700-1900 hrs on Normal Weekdays) |
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Location NM5 - Near FSD Diving Rescue and Training Centre |
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Date |
Time |
Weather |
Unit: dB
(A) (30-min) |
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Measured
Noise Level |
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L eq |
L10 |
L 90 |
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9-Dec-21 |
09:30 |
Sunny |
64 |
66 |
62 |
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15-Dec-21 |
11:00 |
Sunny |
54 |
55 |
51 |
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21-Dec-21 |
09:15 |
Cloudy |
57 |
58 |
52 |
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30-Dec-21 |
14:15 |
Sunny |
62 |
64 |
57 |
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Maximum |
64 |
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Minimum |
54 |
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Location NM6 - Customs' Marine
Base
(Block H of Government Dockyard) Rooftop |
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Date |
Time |
Weather |
Unit: dB
(A) (30-min) |
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Measured
Noise Level |
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L eq |
L10 |
L 90 |
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9-Dec-21 |
13:15 |
Sunny |
63 |
64 |
61 |
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15-Dec-21 |
10:10 |
Sunny |
56 |
57 |
51 |
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21-Dec-21 |
11:15 |
Cloudy |
53 |
54 |
51 |
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30-Dec-21 |
13:30 |
Sunny |
59 |
61 |
57 |
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Maximum |
63 |
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Minimum |
53 |
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