Restricted Hours Noise Monitoring Results | |||||||||||||
Station NM2 | |||||||||||||
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-Jan-16 | 19:00 | 19:05 | Cloudy | 72 | 75 | 70 | - | Traffic noise | - | 21 | 0.2 | SVAN957 (N.08.12) | SV30A (N.09.03) |
05-Jan-16 | 19:05 | 19:10 | Cloudy | 72 | 75 | 70 | - | ||||||
05-Jan-16 | 19:10 | 19:15 | Cloudy | 72 | 75 | 70 | - | ||||||
05-Jan-16 | 19:00 | 19:15 | Cloudy | 72 | - | - | - | ||||||
10-Jan-16 | 11:00 | 11:05 | Cloudy | 70 | 73 | 68 | - | Traffic noise | - | 20 | 0.5 | SVAN957 (N.08.12) | SV30A (N.09.05) |
10-Jan-16 | 11:05 | 11:10 | Cloudy | 70 | 72 | 67 | - | ||||||
10-Jan-16 | 11:10 | 11:15 | Cloudy | 69 | 73 | 67 | - | ||||||
10-Jan-16 | 11:00 | 11:15 | Cloudy | 70 | - | - | - | ||||||
21-Jan-16 | 19:30 | 19:35 | Cloudy | 73 | 73 | 70 | - | Traffic noise | - | 16 | 0.3 | SVAN957 (N.08.12) | SV30A (N.09.03) |
21-Jan-16 | 19:35 | 19:40 | Cloudy | 72 | 73 | 70 | - | ||||||
21-Jan-16 | 19:40 | 19:45 | Cloudy | 72 | 73 | 71 | - | ||||||
21-Jan-16 | 19:30 | 19:45 | Cloudy | 72 | - | - | - | ||||||
24-Jan-16 | 09:30 | 09:35 | Cloudy | 69 | 70 | 64 | - | Traffic noise | - | 14 | 0.2 | SVAN957 (N.08.08) | B&K4231 (N.02.03) |
24-Jan-16 | 09:35 | 09:40 | Cloudy | 70 | 71 | 64 | - | ||||||
24-Jan-16 | 09:40 | 09:45 | Cloudy | 70 | 72 | 66 | - | ||||||
24-Jan-16 | 09:30 | 09:45 | Cloudy | 69 | - | - | - | ||||||
: | Min. | 69 | |||||||||||
Max. | 73 | ||||||||||||
Average | 71 |