Restricted Hours Noise Monitoring Results |
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Station NM5 |
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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 |
02-Nov-14 |
09:25 |
09:30 |
Sunny |
59 |
61 |
56 |
Drill rig |
Traffic noise |
- |
26 |
0.5 |
RION- NL31 (S/N
00603867) |
RION - NC73 (S/N
10997142) |
02-Nov-14 |
09:30 |
09:35 |
Sunny |
60 |
61 |
56 |
- |
02-Nov-14 |
09:35 |
09:40 |
Sunny |
60 |
62 |
57 |
- |
02-Nov-14 |
09:25 |
09:40 |
Sunny |
60 |
62 |
56 |
- |
11-Nov-14 |
19:00 |
19:05 |
Cloudy |
59 |
61 |
56 |
Drill rig |
Traffic
noise |
- |
23 |
0.5 |
RION-
NL31 (S/N 00603867) |
RION
- NC73 (S/N 10997142) |
11-Nov-14 |
19:05 |
19:10 |
Cloudy |
59 |
62 |
56 |
- |
11-Nov-14 |
19:10 |
19:15 |
Cloudy |
59 |
61 |
57 |
- |
11-Nov-14 |
19:00 |
19:15 |
Cloudy |
59 |
62 |
56 |
- |
16-Nov-14 |
09:08 |
09:13 |
Sunny |
60 |
62 |
57 |
Drill rig |
Traffic
noise |
- |
23 |
0.3 |
RION-
NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
22-Oct-13 |
09:13 |
09:18 |
Sunny |
60 |
63 |
57 |
- |
22-Oct-13 |
09:18 |
09:23 |
Sunny |
60 |
62 |
57 |
- |
22-Oct-13 |
09:08 |
09:23 |
Sunny |
60 |
62 |
57 |
- |
25-Nov-14 |
19:02 |
19:07 |
Fine |
57 |
59 |
55 |
Drill rig |
Traffic
noise |
- |
21 |
0.3 |
RION-
NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
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19:07 |
19:12 |
Fine |
57 |
59 |
55 |
- |
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19:12 |
19:17 |
Fine |
56 |
58 |
54 |
- |
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19:02 |
19:17 |
Fine |
57 |
59 |
55 |
- |
30-Nov-14 |
09:22 |
09:27 |
Sunny |
59 |
61 |
57 |
Drill rig |
Traffic noise |
- |
22 |
0.5 |
RION- NL31 (S/N 00410224) |
RION - NC73 (S/N 10997142) |
30-Nov-14 |
09:27 |
09:32 |
Sunny |
58 |
60 |
56 |
- |
30-Nov-14 |
09:32 |
09:37 |
Sunny |
59 |
60 |
57 |
- |
30-Nov-14 |
09:22 |
09:37 |
Sunny |
59 |
60 |
57 |
- |
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Min. |
56 |
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Max. |
60 |
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Average |
59 |
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