| Restricted Hours Noise Monitoring Results [1] |
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| Station NM1 |
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| Date |
Start Time |
End Time |
Weather |
Noise level (dB(A)), 5 min |
Major Construction Noise Source(s) Observed |
Other Noise Source(s) Observed |
Remarks |
Temp. (°C) |
Wind Speed (m/s) |
Noise Meter Model / ID |
Calibrator Model / ID |
| Leq |
L10 |
L90 |
| 05-Feb-12 |
13:00 |
13:05 |
Sunny |
68 |
70 |
66 |
- |
Mainly
traffic noise |
- |
16 |
0.2 |
RION-
NL31 (S/N 00603867) |
RION - NC73 (S/N
10997142) |
| 05-Feb-12 |
13:05 |
13:10 |
Sunny |
69 |
71 |
66 |
- |
| 05-Feb-12 |
13:10 |
13:15 |
Sunny |
69 |
71 |
66 |
- |
| 05-Feb-12 |
13:00 |
13:15 |
Sunny |
68 |
70 |
66 |
- |
| 14-Feb-12 |
23:52 |
23:57 |
Fine |
62 |
63 |
58 |
- |
Mainly traffic noise |
- |
16 |
0.3 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
| 14-Feb-12 |
23:57 |
00:02 |
Fine |
61 |
63 |
57 |
- |
| 14-Feb-12 |
00:02 |
00:07 |
Fine |
62 |
64 |
58 |
- |
| 14-Feb-12 |
23:52 |
00:07 |
Fine |
61 |
63 |
58 |
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| 19-Feb-12 |
15:15 |
15:20 |
Fine |
67 |
69 |
63 |
- |
Mainly traffic noise |
- |
16 |
0.4 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
| 19-Feb-12 |
15:20 |
15:25 |
Fine |
67 |
69 |
64 |
- |
| 19-Feb-12 |
15:25 |
15:30 |
Fine |
67 |
70 |
65 |
- |
| 19-Feb-12 |
15:15 |
15:30 |
Fine |
67 |
69 |
64 |
- |
| 28-Feb-12 |
23:55 |
00:00 |
Cloudy |
62 |
63 |
58 |
- |
Mainly traffic noise |
- |
16 |
0.5 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
| 28-Feb-12 |
00:00 |
00:05 |
Cloudy |
62 |
63 |
58 |
- |
| 28-Feb-12 |
00:05 |
00:10 |
Cloudy |
62 |
64 |
58 |
- |
| 28-Feb-12 |
23:55 |
00:10 |
Cloudy |
62 |
63 |
58 |
- |
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00:05 |
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Noise
from nearby playground |
Mainly traffic noise |
- |
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RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
| 00-Jan-00 |
00:05 |
00:10 |
0 |
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- |
| 00-Jan-00 |
00:10 |
00:15 |
0 |
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- |
| 00-Jan-00 |
00:00 |
00:15 |
0 |
0 |
0 |
0 |
- |
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00:05 |
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- |
Mainly traffic noise |
- |
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RION- NL31 (S/N 00983400) |
RION - NC73 (S/N 10997142) |
| 00-Jan-00 |
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00:05 |
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- |
| 00-Jan-00 |
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00:05 |
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- |
| 00-Jan-00 |
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00:15 |
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0 |
0 |
0 |
- |
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Min. |
61 |
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Max. |
69 |
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| [1]
No class was held at the school during all of the monitoring sessions within
the reporting month. |
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