| Daytime Noise Monitoring Results | |||||||||||||
| Station NM1 | |||||||||||||
| Date | Start Time | End Time | Weather | Noise level (dB(A)), 30 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 | |||||||||||
| 03-Sep-12 | 13:10 | 13:40 | Sunny | 69 | 70 | 66 | Noise from nearby playground | Mainly Traffic noise | - | 33 | 0.3 | RION- NL52 (S/N 00710259) | RION - NC73 (S/N 10997142) |
| 14-Sep-12 | 09:08 | 09:38 | Sunny | 68 | 69 | 65 | Noise from nearby recycling shop | Mainly Traffic noise | - | 31 | 0.3 | RION- NL52 (S/N 00710259) | RION - NC73 (S/N 10997142) |
| 20-Sep-12 | 09:02 | 09:32 | Cloudy | 68 | 70 | 65 | Noise from nearby recycling shop | Traffic noise | - | 29 | 0.3 | RION- NL31 (S/N 00603867) | RION - NC73 (S/N 10997142) |
| 26-Sep-12 | 13:21 | 13:51 | Cloudy | 67 | 69 | 65 | Noise from nearby playground | Traffic noise | - | 29 | 0.3 | RION- NL31 (S/N 00603867) | RION - NC73 (S/N 10997142) |
| Min. | 67 | . | |||||||||||
| Max. | 69 | ||||||||||||