| 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 | |||||||||||
| 02-Apr-13 | 19:03 | 19:08 | Cloudy | 61.6 | 62.6 | 60.4 | Drill rig | Traffic noise & aircraft noise | - | 22 | 0.8 | RION- NL31 (S/N 00410224) | RION - NC73 (S/N 10997142) |
| 02-Apr-13 | 19:08 | 19:13 | Cloudy | 61.7 | 63.0 | 60.5 | - | ||||||
| 02-Apr-13 | 19:13 | 19:18 | Cloudy | 61.2 | 62.5 | 60.1 | - | ||||||
| 02-Apr-13 | 19:03 | 19:18 | Cloudy | 61.5 | 62.7 | 60.3 | - | ||||||
| 07-Apr-13 | 14:11 | 14:16 | Sunny | 60.0 | 61.6 | 58.0 | Drill rig | Traffic noise & aircraft noise | - | 17 | 0.6 | RION- NL31 (S/N 00410224) | RION - NC73 (S/N 10997142) |
| 07-Apr-13 | 14:16 | 14:21 | Sunny | 59.8 | 61.3 | 58.3 | - | ||||||
| 07-Apr-13 | 14:21 | 14:26 | Sunny | 59.4 | 60.5 | 58.2 | - | ||||||
| 07-Apr-13 | 14:11 | 14:26 | Sunny | 59.7 | 61.2 | 58.2 | - | ||||||
| 16-Apr-13 | 19:05 | 19:10 | Cloudy | 60.5 | 62.2 | 57.7 | Drill rig | Traffic noise & aircraft noise | - | 22 | 0.8 | RION- NL31 (S/N 00410224) | RION - NC73 (S/N 10997142) |
| 16-Apr-13 | 19:10 | 19:15 | Cloudy | 60.1 | 61.8 | 57.7 | - | ||||||
| 16-Apr-13 | 19:15 | 19:20 | Cloudy | 59.5 | 61.3 | 57.2 | - | ||||||
| 16-Apr-13 | 19:05 | 19:20 | Cloudy | 60.1 | 61.8 | 57.5 | - | ||||||
| 21-Apr-13 | 15:00 | 15:05 | Cloudy | 60.2 | 61.7 | 58.0 | Drill rig | Traffic noise | - | 22 | 0.6 | RION- NL31 (S/N 00410224) | RION - NC73 (S/N 10997142) |
| 21-Apr-13 | 15:05 | 15:10 | Cloudy | 59.6 | 61.1 | 57.7 | - | ||||||
| 21-Apr-13 | 15:10 | 15:15 | Cloudy | 60.0 | 61.6 | 57.8 | - | ||||||
| 21-Apr-13 | 15:00 | 15:15 | Cloudy | 59.9 | 61.5 | 57.8 | - | ||||||
| 30-Apr-13 | 19:05 | 19:10 | Cloudy | 60.3 | 62.3 | 56.9 | Drill rig | Traffic noise & aircraft noise | - | 25 | 0.8 | RION- NL31 (S/N 00410224) | RION - NC73 (S/N 10997142) |
| 30-Apr-13 | 19:10 | 19:15 | Cloudy | 59.5 | 61.1 | 56.1 | - | ||||||
| 30-Apr-13 | 19:15 | 19:20 | Cloudy | 59.2 | 60.9 | 56.0 | - | ||||||
| 30-Apr-13 | 19:05 | 19:20 | Cloudy | 59.7 | 61.5 | 56.4 | - | ||||||
| Min. | 59.2 | ||||||||||||
| Max. | 61.7 | ||||||||||||