Noise Monitoring Results
 (Restricted Hours - 07:00 to 23:00 holidays & 19:00 to 23:00 on all other days )
Location NM7 - Customs' Marine Base (Block H of Government Dockyard) Rooftop
Date Time Weather dB (A) (5-min)
L eq L10 L 90 Average Leq
1-Aug-13 19:00 Fine 61 63 58 61
19:05 62 64 59
19:10 62 64 58
7-Aug-13 19:00 Fine 63 66 58 63
19:05 63 65 59
19:10 63 65 60
13-Aug-13 19:00 Fine 61 63 59 63
19:05 62 65 59
19:10 64 66 59
19-Aug-13 19:00 Fine 64 65 60 64
19:05 64 66 60
19:10 65 67 61
29-Aug-13 19:00 Fine 64 67 61 63
19:05 63 66 59
19:10 62 64 58
 (Restricted Hours -  23:00 to 07:00 on all days )
Location NM7 - Customs' Marine Base (Block H of Government Dockyard) Rooftop
Date Time Weather dB (A) (5-min) Baseline Level Construction Noise Level
L eq L10 L 90 Average Leq L eq L eq
1-Aug-13 23:00 Fine 58 60 57 59 59.7 59 Measured≦Baseline
23:05 60 61 57
23:10 59 61 58
8-Aug-13 03:00 Fine 60 61 56 59 59 Measured≦Baseline
03:05 59 61 56
03:10 59 60 56
13-Aug-13 23:00 Fine 59 61 58 59 59 Measured≦Baseline
23:05 60 61 58
23:10 59 63 58
19-Aug-13 23:00 Fine 59 62 57 60 59 Measured≦Baseline
23:05 60 61 58
23:10 59 61 57
29-Aug-13 23:00 Fine 59 60 57 59 59 Measured≦Baseline
23:05 59 61 57
23:10 59 61 58