Noise & Weather Report

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December 2019

Date of ActivityClassDate of Predicted EntryPredicted Trackside Maximum Noise LevelPredicted Forecast Wind DirectionPredicted Wind Speed (km/h)ClassDate of Actual EntryActual Trackside Maximum Noise LevelActual Forecast Wind DirectionActual Wind Speed (km/h)
01 C 29/11 75dB(A) NW 24 C 02/12 74.0dB(A) NW 19
02 B 29/11 95dB(A) W 27 C 04/12 65.4dB(A) WSW 15
03 B 29/11 95dB(A) W 31 C 04/12 72.6DB(A) WNW 17
04 B 29/11 95dB(A) W 27 C 05/12 75.0dB(A) WNW 15
05 B 29/11 95dB(A) WNW 16 B 06/12 86.3dB(A) WNW 11
06 B 02/12 95dB(A) W 25 B 09/12 89.0dB(A) W 13
07 B 02/12 75dB(A) WSW 15 B 09/12 81.6dB(A) WNW 9
08 B 04/12 95dB(A) S 0 B 09/12 85.3dB(A)  S 2
09 B 04/12 95dB(A) NE 3 B 10/12 86.6dB(A) NNW 6
10 B 06/12 95dB(A) WSW 10 B 11/12 86.2dB(A) SW 17
11 B 06/12 95dB(A) SW 6 B 12/12 96.7dB(A) SE 6
12 B 09/12 95dB(A) WSW 9 B 13/12 91.7dB(A) SW 19
13 D 09/12 QUIET WSW 6 C 16/12 QUIET W 7
14 D 09/12 QUIET WNW 12 C 16/12 QUIET W 13
15 D 09/12 QUIET W 10 C 16/12 QUIET W 9
16 B 10/12 95dB(A) WSW 4 B 19/12 82.9dB(A) S 4
17 B 11/12 95dB(A) N 6 B 19/12 73.2dB(A) NE 6
18 B 12/12 95dB(A) SSE 4 B 19/12 88.5dB(A) NNW 7
19 B 16/12 95dB(A) SW 6 B 20/12 84.4dB(A) SSW 9
20 B 16/12 95dB(A) ENE 6 B 24/12 92.2dB(A) E 13
21 D 16/12 QUIET WSW 13 B 24/12 QUIET SW 22
22 D 19/12 QUIET SSW 10 C 24/12  QUIET SSE 11
23 D 19/12 QUIET S 4 C 24/12  QUIET  SE 4
24 D 19/12 QUIET SSW 7 24/12  QUIET  E 7
25 D 19/12 QUIET E 8 24/12  QUIET  E 3
26 D 24/12 QUIET SSW 6 C 31/12 QUIET SSW 13
27 D 24/12  QUIET  SSE 4 C 31/12 QUIET  SSE 9
28 D 24/12  QUIET  N 6 C 31/12  QUIET  NW 13
29 24/12  QUIET  SSW 5 C 31/12  QUIET  SSE 7
30 24/12  QUIET  N 22 C 31/12  QUIET  NE 7
31 24/12  QUIET  SW 15 C 31/12  QUIET  SW 19

QUIET

January 2020

Date of ActivityClassDate of Predicted EntryPredicted Trackside Maximum Noise LevelPredicted Forecast Wind DirectionPredicted Wind Speed (km/h)ClassDate of Actual EntryActual Trackside Maximum Noise LevelActual Forecast Wind DirectionActual Wind Speed (km/h)
01 D 31/12 QUIET WNW 3 D 02/01 QUIET WNW 9
02 B 31/12 95dB(A) SW 0 B 03/01 81.2dB(A) N 6
03 B 31/12 95dB(A) E 6 B 06/01 88.8dB(A) ESE 19
04 D 31/12 QUIET W 18 D 07/01 QUIET WSW 13
05 D 31/12 QUIET S 9 D 07/01 QUIET SE 13
06 D 31/12 QUIET SE 13 D 07/01 QUIET SE 24
07 D 02/01 QUIET ENE 2 D 08/01 QUIET SSE 17
08 D 02/01 QUIET ESE 4 D 08/01 QUIET  SSE 9
09 D 03/01 QUIET NNE 5 D 09/01 QUIET  E 24
10 B 07/01 95dB(A) N 22 B 10/01 83.7dB(A) NNW 20
11 D 07/01 QUIET WSW 26 D 13/01 QUIET SW 19
12 D 07/01 QUIET SSW 11  D 13/01 QUIET SSW 11
13 B 08/01 95dB(A) ENE 10 B 14/01 88.7dB(A) ENE 19
14 B 08/01 95dB(A) SW  6 B 15/01 88.7dB(A) N  6
15 D 09/01 QUIET N 5 D 16/01 QUIET NW 6
16

B

10/01 95dB(A) SW 18 B 17/01 97.1dB(A) SW 19
17 B 13/01 95dB(A) ESE 21 B 20/01 90.1dB(A) ESE 26
18 B 13/01 95dB(A) ESE 19 B 20/01 82.2dB(A) E 28
19 B 14/01  95dB(A) ESE 13 B 20/01 80.2dB(A) E 6
20 D 15/01  QUIET SE 15 D 20/01 QUIET SE 13
21 B 16/01 95dB(A) WNW 18          
22 B 17/01 95dB(A) NNE 19          
23 B 20/01 95dB(A) NNW 23          
24 B 20/01 95dB(A) NW 26          
25 B 20/01 95dB(A) NW 16          
26 B 20/01 95dB(A) NW 12          
27                    
28                    
29                    
30                    
31                    
Legend
Class
Noise Limit
Examples of Activities within the class
Midweek Days
Weekend Days
Total
A
Above 95dB(A)
Loudest
International Events
International
 
 
15
6
21

 

B
Up to 95dB(A)
Quite Loud
National Events
Motor bike Ride Days
International Events
Club Sprints
110
50
160

 

C
Up to 75dB(A) *
Moderate
Club Sprints
Vehicle Launches
Driver Training
Rider Training
100
12
112

 

D
Quiet **
Quiet
Push bike racing
Running events
Go karts
 
36
36 (18)
72
check ins at Phillip Island