| Restricted Hours Noise Monitoring Results | |||||||||||||
| Station NM5 | |||||||||||||
| 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 | |||||||||||
| 04-Nov-12 | 15:10 | 15:15 | Sunny | 61.2 | 62.8 | 59.7 | No construction activities | Traffic noise & aircraft noise | - | 21 | 0.3 | RION- NL31 (S/N 00410224) | RION - NC73 (S/N 10997142) |
| 04-Nov-12 | 15:15 | 15:20 | Sunny | 60.7 | 62.2 | 59.0 | - | ||||||
| 04-Nov-12 | 15:20 | 15:25 | Sunny | 61.3 | 63.0 | 59.6 | - | ||||||
| 04-Nov-12 | 15:10 | 15:25 | Sunny | 61.1 | 62.7 | 59.4 | - | ||||||
| 13-Nov-12 | 19:20 | 19:25 | Cloudy | 60.3 | 62.2 | 58.6 | No construction activities | Traffic noise & aircraft noise | - | 22 | 0.3 | RION- NL31 (S/N 00410224) | RION - NC73 (S/N 10997142) |
| 13-Nov-12 | 19:25 | 19:30 | Cloudy | 61.2 | 63.1 | 59.0 | - | ||||||
| 13-Nov-12 | 19:30 | 19:35 | Cloudy | 61.0 | 62.9 | 59.2 | - | ||||||
| 13-Nov-12 | 19:20 | 19:35 | Cloudy | 60.9 | 62.8 | 58.9 | - | ||||||
| 18-Nov-12 | 14:10 | 14:15 | Cloudy | 61.7 | 63.9 | 59.6 | Drill rig | Traffic noise & aircraft noise | - | 21 | 0.7 | RION- NL31 (S/N 00410224) | RION - NC73 (S/N 10997142) |
| 18-Nov-12 | 14:15 | 14:20 | Cloudy | 60.6 | 62.2 | 59.1 | - | ||||||
| 18-Nov-12 | 14:20 | 14:25 | Cloudy | 60.8 | 62.7 | 59.0 | - | ||||||
| 18-Nov-12 | 14:10 | 14:25 | Cloudy | 61.1 | 63.0 | 59.2 | - | ||||||
| 27-Nov-12 | 19:10 | 19:15 | Cloudy | 59.8 | 61.8 | 58.1 | No construction activities | Traffic noise & aircraft noise | - | 17 | 0.8 | RION- NL31 (S/N 00410224) | RION - NC73 (S/N 10997142) |
| 27-Nov-12 | 19:15 | 19:20 | Cloudy | 60.2 | 61.2 | 58.9 | - | ||||||
| 27-Nov-12 | 19:20 | 19:25 | Cloudy | 60.0 | 61.3 | 58.6 | - | ||||||
| 27-Nov-12 | 19:10 | 19:25 | Cloudy | 60.0 | 61.4 | 58.5 | - | ||||||
| Min. | 59.8 | ||||||||||||
| Max. | 61.7 | ||||||||||||