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
08-Apr-15 09:32 10:02 Cloudy 67 69 64 Noise from Nearby Site Traffic noise - 22 0.5 Casella CEL-633A (S/N 3521757) Casella CEL-120/1 (S/N 3421612)
14-Apr-15 09:00 09:30 Sunny 67 69 64 Noise from Nearby Site Traffic noise - 23 0.3 Casella CEL-633A (S/N 3521757) Casella CEL-120/1 (S/N 3421612)
20-Apr-15 13:00 13:30 Fine 67 70 66 Noise from Nearby Site Traffic noise - 24 0.3 Casella CEL-633A (S/N 3521757) Casella CEL-120/1 (S/N 3421612)
30-Apr-15 09:30 10:00 Sunny 68 70 66 Noise from Nearby Site Traffic noise - 27 0.2 Casella CEL-633A (S/N 3521757) Casella CEL-120/1 (S/N 3421612)
    Min. 67             .    
    Max. 68                  
    Average 67