AIRSERVICES AUSTRALI A NOISE AND FLIGHT PATH MONITORING SYSTEM BRISBANE QUARTERLY REPORT JANUARY - MARCH 211
Page 2 Foreword Airservices Australia has established a Noise and Flight Path Monitoring System (NFPMS) at Australia's major airports. Operated from a single control centre, the system monitors aircraft operations and their environmental effects at airports across the Australian continent. This report provides a brief description of the system and the data it collects and processes. It also contains a summary of data collected in Brisbane over the quarter January to March 211 by the NFPMS. DISCLAIMER This report contains a summary of data collected over the specified period and is intended to convey the best information available from the NFPMS at the time. The system databases are to some extent dependent upon external sources and errors may occur. All care is taken in preparation of the report but its complete accuracy can not be guaranteed. Airservices Australia does not accept any legal liability for any losses arising from reliance upon data in this report which may be found to be inaccurate.
Page 3 CONTENTS Figures and Tables 5 Glossary of terms 6 1. Introduction 8 2. NMT locations and noise data summaries 9 3. Quarterly track data 12 3.1. Quarterly track density plots 12 3.2. Jet track plots 15 3.3. Non-jet and helicopter track plots 15 4. Aircraft movement and aircraft noise data 2 4.1. Movement statistics 2 4.2. Night movement statistics 2 4.3. Daily runway usage per calendar month for arrivals and departures during the quarter 2 4.4. Hourly movements per calendar month for arrivals and departures during the quarter 21 4.5. Quarterly aircraft average noise levels 28 4.6. Data included in Appendix E 28 Appendix A: An overview of the Noise and Flight Path Monitoring System 29 A. System overview 3 A.1. System configuration and features 3 A.2. System applications 31 Page
Page 4 Appendix B: Appendix C: Appendix D: Daily N7 value and distribution of N7 for each NMT during the period January to March 211 32 Daily runway usage per calendar month for arrivals and departures during the period January to March 211 38 Hourly movements per calendar month for arrivals and departures during the period January to March 211 48 Appendix E: Quarterly aircraft average noise levels, January to March 211 52
Page 5 FIGURES AND TABLES Page Figure 1: Noise and flight path monitoring locations in Australia 8 Figure 2: Locations of NMTs around Brisbane Airport 9 Figure 3: Figure 4: Figure 5: Figure 6: Figure 7: Figure 8: Track density plot for all aircraft operations during the first quarter 211 13 Track density plot for jet operations only during the first quarter 211 14 Track plot coloured by height(ft) for jet arrivals during the period 2/3/211 to 8/3/211 16 Track plot coloured by height(ft) for jet departures during the period 2/3/211 to 8/3/211 17 Track plot coloured by height(ft) for non-jet and helicopter arrivals during the period 2/3/211 to 8/3/211 18 Track plot coloured by height(ft) for non-jet and helicopter departures during the period 2/3/211 to 8/3/211 19 Table 1: Location and noise parameters for each permanent 11 NMT about Brisbane Airport for the first quarter 211 Table 2: Movement statistics for each month of the first quarter 211 22 Table 3: Monthly movement statistics for the third and fourth quarters of 21 23 Table 4: Monthly movement statistics for the first and second quarters of 21 24 Table 5: Night movement statistics for each month of the first quarter 211 25 Table 6: Night movement statistics for the third and fourth quarters of 21 26 Table 7: Night movement statistics for the first and second quarters of 21 27
Page 6 GLOSSARY OF TERMS A: Arrivals AA: Airservices Australia CNE: Correlated noise events - noise events which are correlated with aircraft movements D: Departures H: Helicopters I: Indeterminate JET: Jet aircraft LAeq: Time average A-weighted sound pressure level Movement: An aircraft operation, such as a take-off or landing N7: Average daily number of correlated noise events equal to or greater than 7 db(a) N8: Average daily number of correlated noise events equal to or greater than 8 db(a) N9: Average daily number of correlated noise events equal to or greater than 9 db(a) NFPMS: Noise and Flight Path Monitoring System
Page 7 NMT: Noise Monitoring Terminal Noise Event: A noise exceeding the threshold sound pressure level for longer than the threshold duration NON-JET: Non-jet aircraft RUNWAY: Runway on which the aircraft operates. The runways at Brisbane are numbered 1/19 (the main runway) and 14/32 (the cross-runway). T: Total TAAATS: The Australian Advanced Air Traffic System TYPE: Aircraft type
Page 8 1. INTRODUCTION Under its environmental responsibilities, Airservices Australia (AA) has established a Noise and Flight Path Monitoring System (NFPMS) at Australia's major airports. An overview of the NFPMS is shown in Appendix A. A map displaying all noise and flight path monitoring locations in Australia is shown in Figure 1. This report is a summary of data collected by the Brisbane segment of the system over the first quarter (January to March) 211. The data used within this report has been obtained from an upgraded NFPMS system. As a result, some slight changes to the presented graphics may exist. Figure 1: Noise and flight path monitoring locations in Australia
Page 9 2. NMT LOCATIONS AND NOISE DATA SUMMARIES The Brisbane component of the NFPMS has five permanently installed Noise Monitoring Terminals (NMTs) which are strategically located around Brisbane Airport as shown in Figure 2 and listed in Table 1. In addition to the permanent NMTs, there are portable NMTs which may be connected to the system for measuring aircraft noise data at temporary locations, if requested by the Brisbane Airport Consultative Committee. Google 29, this image is used by Airservices Australia under licence from Google and is not to be reproduced or used in any way without the express permission of Google. Figure 2: Locations of NMTs around Brisbane Airport.
Page 1 The A-weighted average noise exposure levels (LAeq) for the current and preceding 4 quarters at each NMT are contained in Table 1, the values for the night period (23: to 6: each day) are given in brackets. These noise levels encompass the whole environment (including aircraft) as measured at each NMT. Also included in Table 1 are the number of correlated noise events (CNE), and the N7, N8 and N9 values for each NMT during the quarter. N7 is calculated by dividing the total number of CNE equal to or greater than 7 db(a) detected during the quarter by the number of days in the quarter that the NMT is in operation (Op Days). For N8 and N9 the CNE noise thresholds are 8 db(a) and 9 db(a) respectively. Appendix B includes graphs showing the daily value of N7 at each NMT excluding days where an NMT was not operational for a full 24 hours. In some cases an NMT may suffer a hardware outage, for example during routine maintenance. The caption under each graph details such outages for each NMT during the quarter. The distribution of N7 values is also included in Appendix B.
Page 11 Table 1: Location and noise parameters for each permanent NMT about Brisbane Airport for the first quarter of 211 and previous four quarters. NMT LOCATION (NMT NUMBER) NOISE PARAMETERS LAeq 24hr 57.5 (LAeq night), dba (5.1) 11Q1 1Q4 1Q3 1Q2 1Q1 58.5 57.5 56. 56.5 (53.) (51.1) (49.2) (51.1) Cannon Hill Kindergarten Cannon Hill (NMT 55) Tingalpa State School Tingalpa (NMT 2) Field Study Centre Nudgee Beach (NMT 3) Padua College Kedron (NMT 54) Bulimba Army Barracks Bulimba (NMT 24) Days CNE 24hr (CNE night) CNE7 N7 N8.8 N9 87.6 1,52 (294) 7,812 89.2. LAeq 24hr 55.9 (LAeq night), dba (53.3) Days CNE 24hr (CNE night) CNE7 N7 N9 89.8 4,87 (217) 2,4 26.7 N8.2. LAeq 24hr 55.9 (LAeq night), dba (51.8) Days CNE 24hr (CNE night) CNE7 N7 N9 89.8 99 (21) 19 2.1 N8.1. LAeq 24hr 57. (LAeq night), dba (48.2) Days CNE 24hr (CNE night) CNE7 N7 N9 89.8 1,532 (33) 344 3.8 N8.2. LAeq 24hr 53.9 (LAeq night), dba (51.6) Days CNE 24hr (CNE night) CNE7 N7 N9 88.9 1,825 (72) 79 8.9 N8.1. 91.8 91.7 9.5 9. 12,297 8,927 6,226 6,67 (451) (223) (15) (27) 9,72 6,682 4,372 5,451 15.9 72.8 48.3 6.6 1.2. 1.5. 1.5. 1.. 55.3 54.8 55.5 56.4 (5.5) (47.9) (48.3) (55.5) 89.3 91.7 91. 21.4 3,989 6,844 7,672 366 (19) (3) (35) (24) 2,499 4,455 5,15 265 28. 48.6 55.1 12.4.1..1..1... 55.4 52.7 52.5 55.5 (52.9) (5.1) (48.4) (49.2) 91.8 91.7 91. 89. 1,291 1,89 582 428 (19) (28) (6) (11) 26 166 138 113 2.2 1.8 1.5 1.3.1....... 57.8 56.5 56. 58.1 (51.3) (47.6) (46.3) (5.3) 91.8 91.7 91. 9. 1,91 2,1 1,99 1,131 (36) (24) (19) (7) 553 599 32 36 6. 6.5 3.5 4..2..2..1..1. 55.2 53.6 53.2 52.9 (48.9) (46.8) (45.7) (48.4) 91.8 91.7 91. 9. 1,984 2,183 1,326 1,746 (69) (53) (19) (1) 1,122 1,84 628 1,253 12.2 11.8 6.9 13.9.2..2..2..2.
Page 12 3. QUARTERLY TRACK DATA 3.1. Quarterly track density plots. The quarterly track density plot is a map which displays the pattern of aircraft flight tracks passing over the region around the airport during the quarter. The system analyses the number of flights passing over each grid element of an array defined by the user. Grid elements of 2m x 2m have been adopted as a standard. The track density plot takes into account all aircraft and provides a useful indication of the general patterns of the flight operations. Figure 3 shows the quarterly track density plot for all aircraft operations for the first quarter of 211. The colour coding from green to red represents the range 18 to 18 flight tracks (ie. 2 flights per day to 2 or more per day) over a grid element. If any grid element is not colour-coded, the number of aircraft flight tracks passing over that element during the quarter was less than 18, ie. less than 2 flights per day on average. The concentration near the top of the plot reflects the operations of aircraft using Redcliffe Aerodrome and that at the bottom of the plot includes aircraft using Archerfield Airport. The grey circles within Figure 3 show the location of each NMT. For comparison purposes, the quarterly track density plot for jet operations only for the quarter is shown in Figure 4.
Page 13 Figure 3: Track density plot for all aircraft operations during the first quarter 211.
Page 14 Figure 4: Track density plot for jet operations only during the first quarter 211.
Page 15 3.2. Jet track plots. Plots of actual tracks for arrivals and departures of individual aircraft or particular types of aircraft can also be obtained from the system. Figures 5 and 6 show the track plots for jet arrivals and departures over the one-week period 2nd to 8th March 211. These tracks have been coloured according to the aircraft height above ground level. Note that using the upgraded NFPMS, Figures 5 and 6 present track plots in height above ground level. This is slightly different to the previous system where track plots were presented in altitude (height above sea level). Red when less than 1ft Orange between 1ft and 3ft Yellow between 3ft and 5ft Green above 5ft. These heights have been chosen in accordance with the criteria in the document Environmental Principles and Procedures for Minimising the Impact of Aircraft Noise. This document can be found on the Airservices Australia s web site: www.airservicesaustralia.com/projectsservices/reports/. 3.3. Non-jet and helicopter track plots. Non-jet operations are principally the operations of propeller and turbo-prop aircraft. The track plots for the period 2nd to 8th March 211 for arriving and departing non-jet aircraft and helicopters are shown in Figures 7 and 8 respectively. The same colour coding used for jet track plots is used in these figures. For both arrivals and departures by non-jets, the tracks disperse from the runway centrelines closer to the airport, to allow a clear path for jets, which are significantly faster.
Page 16 Figure 5: Track plots coloured by height(ft) for jet arrivals during the period 2/3/211 to 8/3/211.
Page 17 Figure 6: Track plots coloured by height(ft) for jet departures during the period 2/3/211 to 8/3/211.
Page 18 Figure 7: Track plots coloured by height(ft) for non-jet and helicopter arrivals during the period 2/3/211 to 8/3/211.
Page 19 Figure 8: Track plots coloured according to height(ft) for non-jet and helicopter departures during the period 2/3/211 to 8/3/211.
Page 2 4. AIRCRAFT MOVEMENT AND AIRCRAFT NOISE DATA 4.1. Movement statistics. Movement statistics for Brisbane Airport expressed in monthly figures are shown in Table 2. Explanations of the terms shown in Table 2 can be found in the Glossary section on Pages 6 and 7. The figures are based on The Australian Air Traffic System (TAAATS) data. Table 2 also covers the runway usage for arrivals and departures individually and as a total for each runway. Although their flight tracks may be available on NFPMS, TAAATS does not always provide operational details for movements by helicopters and light propeller-driven aircraft. This is the main reason that the Table includes figures for operations by miscellaneous General Aviation aircraft, or aircraft with indeterminate runway (I). The total number of monthly arrival (A) and departure (D) movements of all types (jets, non-jets and helicopters) at Brisbane airport for January was 15855, for February was 1456 and for March was 16493. The total number of movements for all aircraft types during the quarter was 46854. Note that a training operation involving multiple circuits is counted by the system as a single movement, which may be arrival or departure. This is the reason that numbers of arrivals may differ from the corresponding numbers of departures. It is also the reason that movement numbers obtained from TAAATS data may differ from other ATC-sourced data. In addition to the movement numbers of Table 2 the NFPMS detected 38 local area operations which both originated and terminated at the airport. Some of these were General Aviation aircraft operations involved multiple training circuits at the airport. Tables 3 and 4 show the quarterly and monthly movement figures for the previous four quarters. 4.2. Night movement statistics. Movement statistics for aircraft operating during the night hours (23: to 6:) for Brisbane Airport are shown in Table 5. The total number of movements during the night in the first quarter of 211 was 324. Tables 6 and 7 show the night movement figures for the previous four quarters. 4.3. Daily runway usage per calendar month for arrivals and departures during the quarter. The daily runway usage per calendar month for arrivals and departures of all aircraft types including jets, non-jets, helicopters and emergency aircraft during the quarter is shown in Appendix C in which the movement figures of aircraft arrivals and departures are counted separately and wholly per runway for each day of the calendar month for the quarter.
Page 21 4.4. Hourly movements per calendar month for arrivals and departures during the quarter. The hourly movements per calendar month of the quarter for all aircraft movements operating in and out of the airport including helicopters and emergency aircraft are shown in Appendix D. The data in Appendix D are calculated for whole clock hours within the day.
Page 22 Table 2: Movement statistics for each month of the first quarter of 211 Jan 11 Feb 11 Mar 11 1st Quarter 211 Jets Non-Jets Helicopter Miscellaneous General Aviation Aircraft All Types Runway Usage Arrivals Runway Usage Departures Runway Usage All Movements Movements Movements Movements Movements Percents A 5849 5334 615 17198 D 5852 5331 612 17195 T 1171 1665 1227 34393 A 1965 1886 2188 639 D 1978 1884 2189 651 T 3943 377 4377 129 A 13 24 35 162 D 13 24 33 16 T 26 48 68 322 A 1 11 11 23 D 4 12 1 26 T 5 23 21 49 A 7918 7255 8249 23422 1.% D 7937 7251 8244 23432 1.% T 15855 1456 16493 46854 1 3667 3423 2975 165 43.% 14 851 63 721 2175 9.3% 19 3237 317 4415 1759 45.9% 32 6 98 13 261 1.1% H 13 24 35 162.7% I.% 1 4566 3877 3724 12167 51.9% 14 72 99 96 267 1.1% 19 2957 2952 448 9957 42.5% 32 239 299 343 881 3.8% H 13 24 33 16.7% I.% 1 8233 73 6699 22232 14 923 72 817 2442 19 6194 659 8463 2716 32 299 397 446 1142 H 26 48 68 322 I * In addition to the number of aircraft arrival and departure movements listed in the table, there were also another 38 local area operations which both originated and terminated at the airport. Some of the General Aviation aircraft operations involved multiple training circuits at the airport. Note some of the percentages can be affected by rounding to the nearest.1%.
A I R S ER VI C E S A U S T R A L I A Brisbane Quarterly Report BN11Q1 Page 23 Table 3: Monthly movement statistics for the third and fourth quarters of 21 Jets Non-Jets Helicopter Miscellaneous General Aviation All Types Runway Usage Arrivals Runway Usage Departures Runway Usage All Movements Jul-1 Aug-1 Sep-1 3rd Quarter 21 Oct-1 Nov-1 Dec-1 4th Quarter 21 Movements Movements Movements Movements Percents Movements Movements Movements Movements Percents A 6,156 6,47 5,975 18,178 6,91 5,926 6,166 18,183 D 6,152 6,44 5,979 18,175 6,15 5,93 6,172 18,27 T 12,38 12,91 11,954 36,353 12,196 11,856 12,338 36,39 A 2,151 2,115 2,28 6,294 2,99 2,5 1,95 6,54 D 2,139 2,123 2,25 6,287 2,89 2,8 1,93 6,27 T 4,29 4,238 4,53 12,581 4,188 4,13 3,88 12,81 A 3 55 42 127 47 46 31 124 D 33 5 45 128 53 41 34 128 T 63 15 87 255 1 87 65 252 A 9 17 14 4 5 29 3 64 D 12 16 12 4 8 27 33 68 T 21 33 26 8 13 56 63 132 A 8,346 8,234 8,59 24,639 1.% 8,242 8,6 8,177 24,425 1.% D 8,336 8,233 8,61 24,63 1.% 8,255 8,6 8,169 24,43 1.% T 16,682 16,467 16,12 49,269 16,497 16,12 16,346 48,855 1 1,832 2,736 3,663 8,231 33.4% 4,245 4,949 3,833 13,27 53.3% 14 1,111 491 485 2,87 8.5% 684 745 467 1,896 7.8% 19 5,294 4,857 3,675 13,826 56.1% 3,161 2,68 3,713 8,942 36.6% 32 79 95 194 368 1.5% 15 198 133 436 1.8% H 3 55 42 127.5% 47 46 31 124.5% I.%.% 1 2,359 3,115 3,922 9,396 38.1% 4,859 5,637 4,226 14,722 6.3% 14 84 16 58 158.6% 73 44 111 228.9% 19 5,588 4,527 3,424 13,539 55.% 2,798 1,87 3,488 8,93 33.1% 32 272 525 612 1,49 5.7% 472 477 31 1,259 5.2% H 33 5 45 128.5% 53 41 34 128.5% I.%.% 1 4,191 5,851 7,585 17,627 35.8% 9,14 1,586 8,59 27,749 56.8% 14 1,195 57 543 2,245 4.6% 757 789 578 2,124 4.3% 19 1,882 9,384 7,99 27,365 55.5% 5,959 3,875 7,21 17,35 34.9% 32 351 62 86 1,777 3.6% 577 675 443 1,695 3.5% H 63 15 87 255.5% 1 87 65 252.5% I.%.%
A I R S E R VI C E S A U S T RA L I A Brisbane Quarterly Report BN11Q1 Page 24 Table 4: Monthly movement statistics for the first and second quarters of 21 Jets Non-Jets Helicopter Miscellaneous General Aviation All Types Runway Usage Arrivals Runway Usage Departures Runway Usage All Movements Jan-1 Feb-1 Mar-1 1st Quarter 21 Apr-1 May-1 Jun-1 2nd Quarter 21 Movements Movements Movements Movements Percents Movements Movements Movements Movements Percents A 5,458 5,99 5,669 16,226 5,77 5,827 5,75 17,32 D 5,462 5,13 5,665 16,23 5,774 5,834 5,76 17,314 T 1,92 1,22 11,334 32,456 11,544 11,661 11,411 34,616 A 1,553 1,76 1,988 5,247 1,996 2,56 2,24 6,76 D 1,562 1,74 1,977 5,243 1,988 2,45 2,17 6,5 T 3,115 3,41 3,965 1,49 3,984 4,11 4,41 12,126 A 39 59 31 129 38 39 34 111 D 42 52 32 126 39 36 32 17 T 81 111 63 255 77 75 66 218 A 89 13 7 19 8 9 14 31 D 111 9 15 135 6 4 17 27 T 2 22 22 244 14 13 31 58 A 7,139 6,877 7,695 21,711 1.% 7,812 7,931 7,777 23,52 1.% D 7,177 6,868 7,689 21,734 1.% 7,87 7,919 7,772 23,498 1.% T 14,316 13,745 15,384 43,445 15,619 15,85 15,549 47,18 1 4,28 2,673 2,596 9,477 43.7% 1,722 1,311 59 3,623 15.4% 14 813 983 1,252 3,48 14.% 1,253 1,29 1,364 3,826 16.3% 19 1,852 3,83 3,779 8,714 4.1% 4,673 5,35 5,76 15,738 66.9% 32 227 79 37 343 1.6% 126 67 29 222.9% H 39 59 31 129.6% 38 39 34 111.5% I.%.% 1 4,999 3,282 3,374 11,655 53.6% 2,227 1,87 1,153 5,25 22.3% 14 74 117 133 324 1.5% 91 46 4 177.8% 19 1,661 3,186 3,988 8,835 4.7% 5,155 5,586 6,341 17,82 72.7% 32 41 231 162 794 3.7% 295 381 26 882 3.8% H 42 52 32 126.6% 39 36 32 17.5% I.%.% 1 9,27 5,955 5,97 21,132 48.6% 3,949 3,181 1,743 8,873 18.9% 14 887 1,1 1,385 3,372 7.8% 1,344 1,255 1,44 4,3 8.5% 19 3,513 6,269 7,767 17,549 4.4% 9,828 1,891 12,11 32,82 69.8% 32 628 31 199 1,137 2.6% 421 448 235 1,14 2.3% H 81 111 63 255.6% 77 75 66 218.5% I.%.%
Page 25 Table 5 Night movement statistics for each month of the first quarter of 211 Jan 11 Feb 11 Mar 11 1st Quarter 211 Jets Non-Jets Helicopter Miscellaneous General Aviation Aircraft All Types Runway Usage Arrivals Runway Usage Departures Runway Usage All Movements Movements Movements Movements Movements Percents A 27 256 28 86 D 377 379 425 1181 T 647 635 75 1987 A 19 15 79 293 D 222 232 268 722 T 331 337 347 115 A 2 2 D T 2 2 A 8 1 9 D 9 2 11 T 17 3 2 A 381 369 36 111 1.% D 599 62 695 1914 1.% T 98 989 155 324 1 71 15 58 234 21.1% 14 27 19 15 61 5.5% 19 276 235 28 791 71.3% 32 5 1 7 22 2.% H 2 2.2% I.% 1 412 394 488 1294 67.6% 14 53 92 88 233 12.2% 19 119 131 115 365 19.1% 32 15 3 4 22 1.1% H.% I.% 1 483 499 546 1528 14 8 111 13 294 19 395 366 395 1156 32 2 13 11 44 H 2 2 I * Take-off and landings during night preferentially use runway 1 and landings use runway 19. Note some of the percentages can be affected by rounding to the nearest.1%
A I R S E R VI C E S A U S T RA L I A Brisbane Quarterly Report BN11Q1 Page 26 Table 6: Night movement statistics for the third and fourth quarters of 21 Jets Non-Jets Helicopter Miscellaneous General Aviation Aircraft All Types Runway Usage Arrivals Runway Usage Departures Runway Usage All Movements Jul-1 Aug-1 Sep-1 3rd Quarter 21 Oct-1 Nov-1 Dec-1 4th Quarter 21 Movements Movements Movements Movements Percents Movements Movements Movements Movements Percents A 398 37 382 1,15 32 298 327 945 D 276 233 235 744 468 44 414 1,286 T 674 63 617 1,894 788 72 741 2,231 A 12 86 95 283 16 82 17 295 D 271 257 254 782 244 231 255 73 T 373 343 349 1,65 35 313 362 1,25 A 1 5 6 D 4 4 T 1 9 1 A 4 5 5 14 4 11 15 D 6 5 1 12 1 4 1 15 T 1 1 6 26 1 8 21 3 A 54 461 482 1,447 1.% 427 389 445 1,261 1.% D 553 495 49 1,538 1.% 713 643 679 2,35 1.% T 1,57 956 972 2,985 1,14 1,32 1,124 3,296 1 18 33 81 132 9.1% 76 14 153 369 29.3% 14 11 5 8 24 1.7% 25 8 28 61 4.8% 19 466 414 374 1,254 86.7% 312 226 25 788 62.5% 32 9 9 19 37 2.6% 13 1 14 37 2.9% H.% 1 5 6.5% I.%.% 1 395 397 355 1,147 74.6% 58 523 448 1,479 72.7% 14 76 14 53 143 9.3% 62 34 98 194 9.5% 19 71 37 49 157 1.2% 126 7 123 319 15.7% 32 11 47 33 91 5.9% 17 12 1 39 1.9% H.% 4 4.2% I.%.% 1 413 43 436 1,279 584 663 61 1,848 14 87 19 61 167 87 42 126 255 19 537 451 423 1,411 438 296 373 1,17 32 2 56 52 128 3 22 24 76 H 1 9 1 I
AI R SE R VI C ES AU S T R A L I A Brisbane Quarterly Report BN11Q1 Page 27 Table 7: Night movement statistics for the first and second quarters of 21 Jets Non-Jets Helicopter Miscellaneous General Aviation Aircraft All Types Runway Usage Arrivals Runway Usage Departures Runway Usage All Movements Jan-1 Feb-1 Mar-1 1st Quarter 21 Apr-1 May-1 Jun-1 2nd Quarter 21 Movements Movements Movements Movements Percents Movements Movements Movements Movements Percents A 258 269 312 839 344 32 329 993 D 36 374 431 1,165 264 25 26 774 T 618 643 743 2,4 68 57 589 1,767 A 18 98 111 317 124 126 84 334 D 26 218 239 663 241 259 237 737 T 314 316 35 98 365 385 321 1,71 A 1 1 1 1 D 1 1 1 1 T 1 1 2 2 2 A 12 1 1 14 5 3 7 15 D 2 1 21 4 1 9 14 T 32 1 2 35 9 4 16 29 A 378 368 425 1,171 1.% 473 45 42 1,343 1.% D 587 592 671 1,85 1.% 59 511 56 1,526 1.% T 965 96 1,96 3,21 982 961 926 2,869 1 98 5 75 223 19.% 1 18 28 2.1% 14 31 43 5 124 1.6% 18 3 7 28 2.1% 19 28 257 287 752 64.2% 414 415 48 1,237 92.1% 32 41 18 12 71 6.1% 31 13 5 49 3.6% H 1 1.1% 1 1.1% I.%.% 1 463 347 442 1,252 67.7% 357 432 423 1,212 79.4% 14 58 1 116 274 14.8% 79 4 37 156 1.2% 19 42 129 12 273 14.8% 58 35 44 137 9.% 32 23 16 11 5 2.7% 15 3 2 2 1.3% H 1 1.1% 1 1.1% I.%.% 1 561 397 517 1,475 367 45 423 1,24 14 89 143 166 398 97 43 44 184 19 25 386 389 1,25 472 45 452 1,374 32 64 34 23 121 46 16 7 69 H 1 1 2 2 2 I
Page 28 4.5. Quarterly aircraft average noise levels. Appendix E presents a summary of movement numbers and noise levels recorded over the quarter for jet and non-jet aircraft types. It shows the actual movements and the correlated noise events of aircraft types operating on specific runways together with the average maximum sound pressure levels and standard deviations of the maxima for overflights by each type at each NMT. The terms used in the data output are explained in the Glossary. The data is sorted in order of descending maximum sound pressure levels for the 25 noisiest types/operations at each NMT (in some cases, there were less than 25 types causing correlated noise events at the NMT). 4.6. Data included in Appendix E. It may be noted in Appendix E that in some cases there is a difference between the reported number of aircraft movements and the number of correlated noise events. A noise event occurs when a noise being measured at an NMT stays above a preset level for a preset time duration. When that condition occurs, the NFPMS looks at the radar input to see whether there is an aircraft track within a preset radius around the NMT location. If there is, the noise event is correlated with that aircraft track and registered as a correlated noise event. Differences between the number of aircraft movements and the number of correlated noise events may be due to the following: (i) For aircraft operations which are not relatively close to the NMT location, the noise levels received from the aircraft may be below the event threshold level. This results in less correlated noise events than actual aircraft movements. (ii) Noise events may not be correlated with aircraft tracks due to radar system downtime or transponders on the aircraft being turned off. This also results in less correlated noise events than actual aircraft movements. (iii) In some cases, extraneous noise events caused by sources other than aircraft occur concurrently with an aircraft operation, and are coincidentally correlated with an aircraft track in the vicinity of the NMT. This may result in more correlated noise events than actual aircraft movements. For larger data samples, the absence or mistaken identity of some noise events will have minimal effect on the mean data presented in the report. Data for small sample sizes may however not be truly representative. A minimum total of six over flights have been used to establish a mean noise level. As a result, it should be noted that with this small sample size the mean noise level can be viewed as being less accurate.
Page 29 APPENDIX A An overview of the Noise and Flight Path Monitoring System
Page 3 A. SYSTEM OVERVIEW A.1. System configuration and features. The NFPMS is the world's largest, most geographically-spread system of its type. The complete system is operated and controlled from AA Head Office in Canberra. Around each of the airports are a number of noise monitoring terminals (NMTs). The NMT basically consists of a microphone, atop a mast of 6m height, and an electronics box. The noise level to which the microphone is exposed over the range 3 to 13 db(a) is continuously measured and then transmitted, via a data line, to the NFPMS central computer where it is processed and stored for later analysis. Apart from measuring the aircraft noise, the NMT also continuously monitors the background noise levels. Through the TAAATS system, the NFPMS acquires flight track and operational information on aircraft operating in and out of the airport. On a map display for each airport, the system displays the noise levels measured by each of the NMTs and the flight tracks of the aircraft in the vicinity of the airport. When the level and duration of noise from any noise source in the vicinity of an NMT exceed the threshold level and duration which have been set for the NMT, a "noise event" is recorded. The time at which the noise event is recorded at the NMT location is then checked against movement times and radar tracks of aircraft operating in the vicinity. If the time and NMT location of the noise event match the movement time and radar track of an aircraft, the noise event is attributed to that aircraft, i.e. it becomes a correlated noise event. Otherwise, it is regarded as part of the background noise. The incoming data is stored in the central computer and can be recalled to display the tracks flown by any user selection of aircraft operations, together with the noise levels which those operations produced at the NMTs. The track information includes aircraft identity, altitude and speed. The system includes statistical and acoustical software to undertake analyses of noise or flight track information as required by the user. Automatically and regularly, the NFPMS produces reports that contain tabular and graphical summaries of noise and aircraft movement data for each airport over selected time periods. The system includes the capability to analyse aircraft tracks, by selecting and listing the tracks which have passed through defined windows and corridors. The analysis can be selective, e.g. on specification of aircraft type or the route being flown.
Page 31 A.2. System applications. The NFPMS collects noise and flight path data 24 hours a day, seven days per week. It also accumulates flight plan and weather data. The information collected is used by AA to: determine the contribution of aircraft to overall noise exposure; detect occurrences of excessive noise levels from aircraft operations; assess the effects of operational and administrative procedures for noise control and compliance with these procedures; assist in planning of airspace usage; validate noise forecasts and forecasting techniques; assist relevant authorities in land-use planning for developments on areas in the vicinity of an airport; provide reports to, and responses to questions from, Government and other Members of Parliament, industry organisations, airport owners, community groups and individuals; and assist in answering noise complaints about aircraft operations from the general public.
Page 32 APPENDIX B Daily N7 value and N7 distribution for each NMT during the period January to March 211
Page 33 N7 Values for NMT 55 at Cannon Hill 35 3 25 N7 Value 2 15 1 5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 2 4 6 8 1 12 14 16 18 2 22 24 26 28 2 4 6 8 1 12 14 16 18 2 22 24 26 28 3 Day NMT 55 at Cannon Hill was: - partially operational on 31/1/211 and 2/2/211 - non operational on 1/2/211 14 Distribution of N7 for NMT 55 at Cannon Hill 12 1 No of Days 8 6 4 2 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 25 26 27 28 29 3 31 32 33 34 N7 Value (grouped in steps of 1)* * Except for N7 value of, which shows number of days with zero exceedances of N7 db(a). All other values are in steps of 1 (eg. days with N7 of 1 to 1, 11 to 2, 21 to 3 etc).
Page 34 N7 Values for NMT 2 at Tingalpa State Schl 35 3 25 N7 Value 2 15 1 5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 2 4 6 8 1 12 14 16 18 2 22 24 26 28 2 4 6 8 1 12 14 16 18 2 22 24 26 28 3 Day NMT 2 at Tingalpa State School Distribution of N7 for NMT 2 at Tingalpa State Schl 2 16 No of Days 12 8 4 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 25 26 27 28 29 3 31 32 33 34 N7 Value (grouped in steps of 1)* * Except for N7 value of, which shows number of days with zero exceedances of N7 db(a). All other values are in steps of 1 (eg. days with N7 of 1 to 1, 11 to 2, 21 to 3 etc).
Page 35 N7 Values for NMT 3 at Nudgee Beach Centre 35 3 25 N7 Value 2 15 1 5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 2 4 6 8 1 12 14 16 18 2 22 24 26 28 2 4 6 8 1 12 14 16 18 2 22 24 26 28 3 Day NMT 3 at Nudgee Beach Distribution of N7 for NMT 3 at Nudgee Beach Centre 7 6 5 No of Days 4 3 2 1 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 25 26 27 28 29 3 31 32 33 34 N7 Value (grouped in steps of 1)* * Except for N7 value of, which shows number of days with zero exceedances of N7 db(a). All other values are in steps of 1 (eg. days with N7 of 1 to 1, 11 to 2, 21 to 3 etc).
Page 36 N7 Values for NMT 54 at Kedron 35 3 25 N7 Value 2 15 1 5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 2 4 6 8 1 12 14 16 18 2 22 24 26 28 2 4 6 8 1 12 14 16 18 2 22 24 26 28 3 Day NMT 54 at Kedron Distribution of N7 for NMT 54 at Kedron 8 7 6 5 No of Days 4 3 2 1 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 25 26 27 28 29 3 31 32 33 34 N7 Value (grouped in steps of 1)* * Except for N7 value of, which shows number of days with zero exceedances of N7 db(a). All other values are in steps of 1 (eg. days with N7 of 1 to 1, 11 to 2, 21 to 3 etc).
Page 37 N7 Values for NMT 24 at Bulimba Army Base 35 3 25 N7 Value 2 15 1 5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 2 4 6 8 1 12 14 16 18 2 22 24 26 28 2 4 6 8 1 12 14 16 18 2 22 24 26 28 3 Day NMT 24 at Bulimba was: - partially operational on 11/1/211 and 12/1/211 7 Distribution of N7 for NMT 24 at Bulimba Army Base 6 5 No of Days 4 3 2 1 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 25 26 27 28 29 3 31 32 33 34 N7 Value (grouped in steps of 1)* * Except for N7 value of, which shows number of days with zero exceedances of N7 db(a). All other values are in steps of 1 (eg. days with N7 of 1 to 1, 11 to 2, 21 to 3 etc).
Page 38 APPENDIX C Daily runway usage per calendar month for arrivals and departures during the period January to March 211
Page 39 Brisbane Airport Daily Runway Usage (Arrivals for All Aircraft Types) Jan - 11 Days Totals 1 14 19 32 H I 1-Jan-11 195 48 1 146 2-Jan-11 247 171 36 36 2 2 3-Jan-11 251 99 37 113 1 1 4-Jan-11 273 91 36 145 1 5-Jan-11 268 132 51 84 1 6-Jan-11 275 65 4 23 3 7-Jan-11 275 122 21 132 8-Jan-11 214 6 28 9-Jan-11 231 1 23 1-Jan-11 255 233 3 19 11-Jan-11 258 253 5 12-Jan-11 317 222 72 2 21 13-Jan-11 292 141 75 61 1 14 14-Jan-11 3 177 8 33 1 15-Jan-11 221 87 27 15 2 16-Jan-11 235 83 23 126 3 17-Jan-11 259 162 6 72 14 5 18-Jan-11 275 115 37 117 6 19-Jan-11 283 132 48 96 7 2-Jan-11 285 4 275 6 21-Jan-11 285 13 268 4 22-Jan-11 221 5 214 2 23-Jan-11 221 18 26 85 1 1 24-Jan-11 248 151 4 5 5 2 25-Jan-11 264 21 23 14 24 2 26-Jan-11 224 177 36 7 2 2 27-Jan-11 264 198 44 16 3 3 28-Jan-11 267 12 29 13 3 3 29-Jan-11 211 22 189 3-Jan-11 227 161 14 51 1 31-Jan-11 277 236 26 12 3 Total Percentage 7918 1.% 3667 46.3% 851 1.7% 3237 4.9% 6.8% 13 1.3%.%
Page 4 Brisbane Airport Daily Runway Usage (Departures for All Aircraft Types) Jan - 11 Days Totals 1 14 19 32 H I 1-Jan-11 197 44 2 15 1 2-Jan-11 247 217 16 12 2 3-Jan-11 253 135 1 18 9 4-Jan-11 271 129 3 129 9 1 5-Jan-11 275 194 5 59 17 6-Jan-11 272 8 3 17 16 3 7-Jan-11 274 157 15 11 1 8-Jan-11 215 13 22 9-Jan-11 234 2 232 1-Jan-11 259 226 6 27 11-Jan-11 249 249 12-Jan-11 314 283 13 18 13-Jan-11 295 248 33 14 14-Jan-11 3 257 3 22 7 11 15-Jan-11 217 99 11 5 3 16-Jan-11 241 91 145 2 3 17-Jan-11 264 155 74 31 4 18-Jan-11 275 166 4 86 12 7 19-Jan-11 279 186 8 5 8 2-Jan-11 289 1 5 271 6 6 21-Jan-11 286 7 9 262 3 5 22-Jan-11 21 7 21 2 23-Jan-11 229 14 88 1 24-Jan-11 254 194 5 39 14 2 25-Jan-11 26 234 2 22 2 26-Jan-11 231 219 1 2 27-Jan-11 265 239 23 3 28-Jan-11 265 144 4 13 12 2 29-Jan-11 25 6 4 195 3-Jan-11 234 178 54 1 1 31-Jan-11 278 266 1 8 3 Total Percentage 7937 1.% 4566 57.5% 72.9% 2957 37.3% 239 3.% 13 1.3%.%
Page 41 Brisbane Airport Daily Runway Usage (Arrivals and Departures for All Aircraft Types) Jan - 11 Days Totals 1 14 19 32 H I 1-Jan-11 392 92 3 296 1 2-Jan-11 494 388 36 52 14 4 3-Jan-11 54 234 38 221 1 1 4-Jan-11 544 22 39 274 1 1 5-Jan-11 543 326 56 143 18 6-Jan-11 547 145 7 373 16 6 7-Jan-11 549 279 36 233 1 8-Jan-11 429 13 6 41 9-Jan-11 465 2 1 462 1-Jan-11 514 459 9 46 11-Jan-11 57 52 5 12-Jan-11 631 55 72 15 39 13-Jan-11 587 389 75 94 1 28 14-Jan-11 6 434 83 55 7 21 15-Jan-11 438 186 27 215 5 5 16-Jan-11 476 174 23 271 2 6 17-Jan-11 523 317 6 146 45 9 18-Jan-11 55 281 41 23 12 13 19-Jan-11 562 318 48 176 5 15 2-Jan-11 574 1 9 546 6 12 21-Jan-11 571 7 22 53 3 9 22-Jan-11 431 7 5 415 4 23-Jan-11 45 248 26 173 1 2 24-Jan-11 52 345 45 89 19 4 25-Jan-11 524 435 25 14 46 4 26-Jan-11 455 396 36 7 12 4 27-Jan-11 529 437 44 16 26 6 28-Jan-11 532 246 33 233 15 5 29-Jan-11 416 6 26 384 3-Jan-11 461 339 14 15 1 2 31-Jan-11 555 52 27 12 8 6 Total Percentage 15855 1.% 8233 51.9% 923 5.8% 6194 39.1% 299 1.9% 26 1.3%.%
Page 42 Brisbane Airport Daily Runway Usage (Arrivals for All Aircraft Types) Feb - 11 Days Totals 1 14 19 32 H I 1-Feb-11 281 264 8 7 2 2-Feb-11 276 226 45 2 3 3-Feb-11 234 27 13 7 7 4-Feb-11 278 249 8 3 18 5-Feb-11 24 186 12 5 1 6-Feb-11 222 179 9 23 11 7-Feb-11 281 2 4 275 8-Feb-11 28 5 275 9-Feb-11 28 11 269 1-Feb-11 289 84 25 177 3 11-Feb-11 291 95 32 16 1 3 12-Feb-11 211 112 23 73 3 13-Feb-11 227 131 23 72 1 14-Feb-11 282 34 17 23 1 15-Feb-11 273 54 21 197 1 16-Feb-11 272 124 33 114 1 17-Feb-11 278 155 32 88 1 2 18-Feb-11 29 119 45 125 1 19-Feb-11 24 16 26 15 2 1 2-Feb-11 224 197 8 6 13 21-Feb-11 258 141 36 76 3 2 22-Feb-11 271 35 236 23-Feb-11 273 4 269 24-Feb-11 286 17 12 254 1 2 25-Feb-11 278 158 43 73 4 26-Feb-11 215 116 2 75 2 2 27-Feb-11 222 193 23 4 2 28-Feb-11 275 22 3 4 21 Total Percentage 7255 1.% 3423 47.2% 63 8.3% 317 42.8% 98 1.4% 24.3%.%
Page 43 Brisbane Airport Daily Runway Usage (Departures for All Aircraft Types) Feb - 11 Days Totals 1 14 19 32 H I 1-Feb-11 27 254 13 3 2-Feb-11 258 234 21 3 3-Feb-11 245 215 3 4-Feb-11 289 249 4 5-Feb-11 23 19 12 1 6-Feb-11 229 198 11 2 7-Feb-11 277 13 4 26 8-Feb-11 287 8 273 6 9-Feb-11 276 3 1 263 1-Feb-11 29 92 3 191 1 3 11-Feb-11 286 118 6 147 14 1 12-Feb-11 24 133 62 9 13-Feb-11 233 15 78 5 14-Feb-11 281 57 3 218 2 1 15-Feb-11 271 81 9 173 7 1 16-Feb-11 277 142 7 122 5 1 17-Feb-11 276 184 4 82 4 2 18-Feb-11 29 159 9 115 7 19-Feb-11 196 18 7 8 1 2-Feb-11 231 22 11 21-Feb-11 259 179 2 61 15 2 22-Feb-11 266 1 9 256 23-Feb-11 276 8 268 24-Feb-11 292 37 11 238 4 2 25-Feb-11 282 197 6 68 11 26-Feb-11 26 133 59 12 2 27-Feb-11 229 213 15 1 28-Feb-11 272 245 27 Total Percentage 7251 1.% 3877 53.5% 99 1.4% 2952 4.7% 299 4.1% 24.3%.%
Page 44 Brisbane Airport Daily Runway Usage (Arrivals and Departures for All Aircraft Types) Feb - 11 Days Totals 1 14 19 32 H I 1-Feb-11 551 518 8 7 13 5 2-Feb-11 534 46 45 23 6 3-Feb-11 479 422 13 7 37 4-Feb-11 567 498 8 3 58 5-Feb-11 47 376 12 17 2 6-Feb-11 451 377 9 34 31 7-Feb-11 558 15 8 535 8-Feb-11 567 13 548 6 9-Feb-11 556 3 21 532 1-Feb-11 579 176 28 368 1 6 11-Feb-11 577 213 38 37 15 4 12-Feb-11 415 245 23 135 12 13-Feb-11 46 281 23 15 6 14-Feb-11 563 91 2 448 2 2 15-Feb-11 544 135 3 37 7 2 16-Feb-11 549 266 4 236 5 2 17-Feb-11 554 339 36 17 5 4 18-Feb-11 58 278 54 24 8 19-Feb-11 4 34 26 22 1 2 2-Feb-11 455 417 8 6 24 21-Feb-11 517 32 38 137 18 4 22-Feb-11 537 1 44 492 23-Feb-11 549 12 537 24-Feb-11 578 54 23 492 5 4 25-Feb-11 56 355 49 141 15 26-Feb-11 421 249 2 134 14 4 27-Feb-11 451 46 23 4 17 1 28-Feb-11 547 465 3 4 48 Total Percentage 1456 1.% 73 5.3% 72 4.8% 659 41.8% 397 2.7% 48.3%.%
Page 45 Brisbane Airport Daily Runway Usage (Arrivals for All Aircraft Types) Mar - 11 Days Totals 1 14 19 32 H I 1-Mar-11 269 225 3 3 38 2-Mar-11 29 168 31 83 7 1 3-Mar-11 286 238 31 4 12 1 4-Mar-11 286 22 2 261 1 5-Mar-11 23 3 199 1 6-Mar-11 223 5 217 1 7-Mar-11 282 11 269 2 8-Mar-11 272 164 47 61 9-Mar-11 282 14 39 12 1 1-Mar-11 281 18 41 6 11-Mar-11 282 212 57 5 5 3 12-Mar-11 24 166 29 9 13-Mar-11 222 138 16 67 1 14-Mar-11 284 198 64 22 15-Mar-11 274 83 32 159 16-Mar-11 279 153 39 83 1 3 17-Mar-11 293 217 54 13 9 18-Mar-11 28 15 48 8 1 1 19-Mar-11 211 211 2-Mar-11 231 1 23 21-Mar-11 282 145 33 99 1 4 22-Mar-11 276 216 25 16 19 23-Mar-11 282 35 13 229 3 2 24-Mar-11 29 3 5 28 2 25-Mar-11 284 13 4 26 1 6 26-Mar-11 24 8 196 27-Mar-11 236 13 223 28-Mar-11 276 2 3 267 1 3 29-Mar-11 289 16 47 134 2 3-Mar-11 298 1 4 293 31-Mar-11 298 13 28 1 4 Total Percentage 8249 1.% 2975 36.1% 721 8.7% 4415 53.5% 13 1.2% 35.4%.%
Page 46 Brisbane Airport Daily Runway Usage (Departures for All Aircraft Types) Mar - 11 Days Totals 1 14 19 32 H I 1-Mar-11 269 23 39 2-Mar-11 288 184 1 85 17 1 3-Mar-11 282 256 25 1 4-Mar-11 292 24 12 253 3 5-Mar-11 21 2 2 196 1 6-Mar-11 226 3 1 221 1 7-Mar-11 287 8 9 267 1 2 8-Mar-11 265 194 1 58 3 9-Mar-11 279 181 2 88 8 1-Mar-11 277 25 1 57 14 11-Mar-11 286 261 5 17 3 12-Mar-11 189 184 5 13-Mar-11 235 187 46 1 1 14-Mar-11 289 27 1 9 15-Mar-11 273 125 145 3 16-Mar-11 273 182 79 11 1 17-Mar-11 294 267 9 18 18-Mar-11 285 188 3 74 19 1 19-Mar-11 2 6 1 186 7 2-Mar-11 236 4 232 21-Mar-11 293 155 8 19 17 4 22-Mar-11 274 245 28 1 23-Mar-11 281 7 18 28 3 24-Mar-11 289 28 24 2 1 25-Mar-11 283 45 5 29 2 4 26-Mar-11 198 9 188 1 27-Mar-11 24 5 2 233 28-Mar-11 283 9 7 261 3 3 29-Mar-11 28 172 4 12 2 3-Mar-11 294 15 6 259 13 1 31-Mar-11 33 1 8 27 11 4 Total Percentage 8244 1.% 3724 45.2% 96 1.2% 448 49.1% 343 4.2% 33.4%.%
Page 47 Brisbane Airport Daily Runway Usage (Arrivals and Departures for All Aircraft Types) Mar - 11 Days Totals 1 14 19 32 H I 1-Mar-11 538 455 3 3 77 2-Mar-11 578 352 32 168 24 2 3-Mar-11 568 494 31 4 37 2 4-Mar-11 578 46 14 514 4 5-Mar-11 44 2 5 395 2 6-Mar-11 449 3 6 438 2 7-Mar-11 569 8 2 536 1 4 8-Mar-11 537 358 57 119 3 9-Mar-11 561 321 41 19 9 1-Mar-11 558 385 42 117 14 11-Mar-11 568 473 62 5 22 6 12-Mar-11 393 35 29 9 5 13-Mar-11 457 325 16 113 1 2 14-Mar-11 573 468 64 32 9 15-Mar-11 547 28 32 34 3 16-Mar-11 552 335 39 162 12 4 17-Mar-11 587 484 63 13 27 18-Mar-11 565 338 51 154 2 2 19-Mar-11 411 6 1 397 7 2-Mar-11 467 4 1 462 21-Mar-11 575 3 41 28 18 8 22-Mar-11 55 461 25 16 47 1 23-Mar-11 563 15 13 49 31 5 24-Mar-11 579 31 5 52 22 1 25-Mar-11 567 58 9 469 21 1 26-Mar-11 42 9 8 384 1 27-Mar-11 476 5 15 456 28-Mar-11 559 11 1 528 4 6 29-Mar-11 569 278 51 236 2 2 3-Mar-11 592 16 1 552 13 1 31-Mar-11 61 1 21 55 12 8 Total Percentage 16493 1.% 6699 4.6% 817 5.% 8463 51.3% 446 2.7% 68.4%.%
Page 48 APPENDIX D Hourly movements per calendar month for arrivals and departures during the period January to March 211
A I R S E R V I C ES A U S T R A L I A Brisbane Quarterly Report BN11Q1 Page 49 Date Total : 1: 2: 3: 4: 5: 6: 7: 8: 9: 1: 11: 12: 13: 14: 15: 16: 17: 18: 19: 2: 21: 22: 23: 1-Jan-211 392 4 2 1 8 19 25 34 32 23 23 25 25 25 21 26 22 27 21 11 6 4 8 2-Jan-211 494 4 1 1 2 6 13 29 42 29 31 32 28 31 31 31 31 36 42 29 21 1 8 6 3-Jan-211 54 1 4 1 1 1 23 33 35 33 31 29 33 29 33 25 32 31 4 31 21 13 11 4 4-Jan-211 544 1 2 3 1 3 16 3 37 43 32 3 34 28 29 33 28 35 29 36 33 27 2 3 11 5-Jan-211 543 5 4 3 4 3 15 27 39 37 34 34 28 32 3 28 31 34 27 43 29 9 8 22 17 6-Jan-211 547 6 2 3 5 3 11 28 38 35 36 31 23 17 35 36 31 37 36 31 35 33 21 7 7 7-Jan-211 549 4 6 8 6 4 14 23 14 31 31 36 39 31 28 37 4 31 36 32 36 27 15 12 8 8-Jan-211 429 2 3 1 9 18 29 37 33 27 29 24 27 3 25 22 29 28 21 16 9 4 6 9-Jan-211 465 2 1 2 1 6 11 28 32 33 29 26 29 28 3 31 25 34 35 32 24 13 5 8 1-Jan-211 514 1 2 1 1 2 12 27 28 32 34 3 31 27 29 27 25 32 34 37 35 3 21 7 9 11-Jan-211 57 3 2 3 2 3 14 27 36 31 34 29 27 28 2 21 35 23 33 27 31 3 28 1 1 12-Jan-211 631 7 5 3 3 6 13 29 37 38 47 37 41 36 37 34 39 38 45 4 3 24 23 1 9 13-Jan-211 587 5 2 4 5 3 7 26 37 39 42 36 35 44 31 31 41 35 32 34 3 29 18 1 11 14-Jan-211 6 2 7 2 4 3 16 3 34 36 41 33 36 33 43 39 32 36 49 38 31 26 17 8 4 15-Jan-211 438 1 1 1 1 1 1 22 3 36 38 27 3 3 29 23 25 32 26 22 18 13 1 4 8 16-Jan-211 476 1 4 2 2 5 14 29 3 36 29 27 26 34 3 27 34 37 35 27 24 12 3 8 17-Jan-211 523 2 3 2 3 1 12 28 37 37 36 27 25 36 27 33 28 36 33 36 3 19 21 5 6 18-Jan-211 55 7 1 4 4 6 18 29 38 34 36 31 41 29 34 34 19 27 36 35 34 18 19 7 9 19-Jan-211 562 4 7 6 3 2 12 3 4 47 41 32 29 34 27 34 24 34 32 35 32 2 8 22 7 2-Jan-211 574 8 3 2 3 1 14 28 39 42 42 28 37 34 31 31 26 32 38 35 4 27 17 6 1 21-Jan-211 571 4 3 3 3 4 16 28 32 41 36 35 31 32 3 35 34 33 37 42 38 25 16 4 9 22-Jan-211 431 1 1 2 1 8 21 33 39 28 28 24 39 28 28 29 26 23 24 19 14 6 4 5 23-Jan-211 45 1 4 1 2 4 14 28 34 3 23 29 29 29 29 23 3 33 35 28 21 12 3 8 24-Jan-211 52 3 2 2 11 28 35 3 36 31 28 33 22 31 19 4 3 37 3 23 18 6 7 25-Jan-211 524 4 4 6 3 4 15 32 32 4 29 3 31 34 23 3 26 36 35 32 3 2 18 4 6 26-Jan-211 455 3 3 1 2 6 24 36 31 23 31 28 32 22 31 23 38 27 28 3 17 12 3 4 27-Jan-211 529 6 2 4 4 12 3 36 4 31 27 27 33 28 27 27 38 32 35 29 27 17 7 1 28-Jan-211 532 5 3 3 4 4 11 28 3 4 27 34 27 34 29 32 31 35 34 38 28 27 16 7 5 29-Jan-211 416 3 2 1 1 6 23 29 37 31 25 27 32 22 26 3 27 24 23 19 13 5 2 8 3-Jan-211 461 1 1 1 4 12 28 3 26 24 32 26 28 33 31 32 36 38 26 26 13 6 7 31-Jan-211 555 4 2 2 2 2 15 33 36 37 36 28 35 32 28 34 25 37 35 38 34 27 18 7 8 Total Percentage 15855 1. 12.6 87.5 74.5 73.5 65.4 Hourly Movements (Arrivals and Departures for All Aircraft Types) January 211 336 2.1 755 4.8 112 6.4 1127 7.1 153 6.6 927 5.8 941 5.9 96 6.1 893 5.6 956 6. 882 5.6 14 6.3 121 6.4 158 6.7 916 5.8 689 4.3 46 2.9 221 1.4 243 1.5
A I R S E R V I C ES A U S T R A L I A Brisbane Quarterly Report BN11Q1 Page 5 Date Total : 1: 2: 3: 4: 5: 6: 7: 8: 9: 1: 11: 12: 13: 14: 15: 16: 17: 18: 19: 2: 21: 22: 23: 1-Feb-211 551 2 3 6 5 3 13 28 33 37 36 27 25 29 3 35 25 33 36 3 31 3 25 13 16 2-Feb-211 534 12 7 8 9 6 12 29 34 44 3 35 28 26 25 27 26 31 34 34 27 23 16 5 6 3-Feb-211 479 3 5 3 2 14 2 27 37 25 19 33 25 25 26 32 31 32 4 31 21 17 3 8 4-Feb-211 567 4 6 6 1 4 17 28 34 41 34 35 34 29 33 38 26 3 37 37 3 31 14 9 9 5-Feb-211 47 4 2 3 1 9 25 33 34 28 27 27 22 24 27 21 26 23 28 14 14 8 1 6 6-Feb-211 451 2 1 1 1 5 1 29 33 25 28 26 27 27 26 28 27 34 34 27 29 11 7 13 7-Feb-211 558 4 2 2 2 14 32 36 36 41 3 34 4 3 31 28 3 37 38 34 23 2 8 6 8-Feb-211 567 6 2 3 3 4 17 29 31 5 38 28 32 37 34 31 26 26 38 32 34 25 25 5 11 9-Feb-211 556 3 3 5 6 4 14 31 37 42 42 27 28 35 24 3 26 34 39 33 35 26 2 5 7 1-Feb-211 579 7 5 5 3 4 13 31 34 38 47 26 35 37 32 34 27 36 41 41 28 23 19 4 9 11-Feb-211 577 3 4 6 4 4 13 28 32 38 41 35 37 37 33 32 29 34 32 45 29 28 12 13 8 12-Feb-211 415 5 2 7 24 34 42 33 23 29 36 19 24 21 24 27 2 17 12 6 6 4 13-Feb-211 46 2 2 3 5 14 25 33 25 24 27 33 31 27 25 32 39 37 25 25 15 4 7 14-Feb-211 563 2 2 1 2 3 13 24 37 4 42 31 33 38 29 3 3 38 4 33 34 25 21 8 7 15-Feb-211 544 3 2 2 5 4 17 28 29 48 36 24 34 31 32 31 25 28 33 29 28 32 22 1 11 16-Feb-211 549 5 5 3 6 4 12 29 37 4 36 29 34 35 28 33 22 36 34 4 26 2 2 8 7 17-Feb-211 554 3 3 3 4 2 12 29 31 4 4 29 31 39 27 33 29 31 35 42 37 21 16 7 1 18-Feb-211 58 5 5 6 4 4 13 28 35 46 39 32 32 36 3 37 24 38 38 44 27 22 19 9 7 19-Feb-211 4 3 1 7 22 32 45 25 25 29 32 22 26 23 22 24 23 16 11 6 2 4 2-Feb-211 455 1 2 2 2 1 3 12 24 28 21 29 28 31 31 25 29 32 37 33 24 27 16 7 1 21-Feb-211 517 4 2 1 1 16 28 38 44 31 34 31 39 34 28 27 5 14 15 32 42 26 14 11 22-Feb-211 537 6 3 2 4 3 13 24 35 39 32 29 32 38 34 34 21 28 36 3 33 23 25 4 9 23-Feb-211 549 5 5 3 2 3 12 27 37 39 37 23 28 35 3 33 25 28 31 36 37 3 27 7 9 24-Feb-211 578 5 2 4 4 5 14 23 35 4 45 32 33 4 26 36 24 32 39 37 4 23 24 6 9 25-Feb-211 56 8 3 4 2 4 16 22 34 41 32 36 29 34 33 34 28 3 41 39 37 22 15 6 1 26-Feb-211 421 4 3 3 7 23 3 43 37 25 29 3 19 28 26 22 22 24 16 14 6 5 5 27-Feb-211 451 2 2 1 1 3 13 23 35 24 24 24 31 29 31 24 34 39 38 26 2 15 4 8 28-Feb-211 547 1 3 3 2 2 14 31 33 41 28 35 35 4 25 31 23 35 42 37 27 25 17 1 7 Total Percentage 1456 1. 16.7 83.6 88.6 83.6 7.5 Hourly Movements (Arrivals and Departures for All Aircraft Types) February 211 325 2.2 692 4.8 99 6.3 1114 7.7 95 6.5 81 5.5 857 5.9 942 6.5 796 5.5 858 5.9 72 5. 833 5.7 954 6.6 949 6.5 82 5.5 667 4.6 483 3.3 19 1.3 234 1.6
A I R S E R V I C ES A U S T R A L I A Brisbane Quarterly Report BN11Q1 Page 51 Date Total : 1: 2: 3: 4: 5: 6: 7: 8: 9: 1: 11: 12: 13: 14: 15: 16: 17: 18: 19: 2: 21: 22: 23: 1-Mar-211 538 5 3 3 3 4 13 3 36 44 36 28 32 31 26 29 23 31 39 38 32 21 19 4 8 2-Mar-211 578 6 5 4 2 1 16 33 38 43 34 32 36 35 29 39 26 3 36 41 27 25 23 8 9 3-Mar-211 568 3 2 2 3 5 12 31 37 4 35 31 37 36 29 33 28 34 41 36 36 19 13 16 9 4-Mar-211 578 5 5 4 4 2 13 29 31 38 39 34 38 39 35 35 29 27 33 35 39 33 14 8 9 5-Mar-211 44 3 1 9 21 3 36 37 25 29 34 17 25 21 26 27 26 15 1 5 2 5 6-Mar-211 449 3 1 2 1 4 12 24 3 22 22 29 38 27 22 28 31 35 4 27 23 17 2 9 7-Mar-211 569 5 2 2 4 15 29 36 43 42 36 35 37 26 33 31 36 37 37 31 21 15 1 6 8-Mar-211 537 3 6 5 6 2 14 27 37 43 33 31 32 35 27 29 22 33 41 32 29 22 17 3 8 9-Mar-211 561 4 4 6 2 3 15 3 38 4 36 27 35 34 22 36 3 39 32 41 3 22 22 6 7 1-Mar-211 558 2 3 6 2 3 15 24 31 4 38 24 35 36 31 34 26 34 41 39 38 25 16 6 9 11-Mar-211 568 4 4 4 2 3 12 26 36 46 34 39 25 35 29 35 34 31 37 47 33 23 16 8 5 12-Mar-211 393 1 2 1 1 19 31 38 31 29 28 29 23 25 21 19 23 24 18 1 6 1 4 13-Mar-211 457 3 4 1 4 12 21 29 25 25 28 32 33 27 3 26 35 39 29 26 14 9 5 14-Mar-211 573 4 3 2 1 2 14 33 33 4 43 35 36 34 28 35 27 36 31 37 36 25 2 9 9 15-Mar-211 547 2 3 3 4 3 13 28 37 39 4 27 37 37 3 29 25 32 4 39 27 23 19 3 7 16-Mar-211 552 4 5 4 3 4 16 33 3 4 33 29 36 3 23 33 29 35 34 36 33 27 21 5 9 17-Mar-211 587 4 4 5 5 2 11 31 36 44 34 31 38 32 31 37 27 35 44 39 36 27 19 5 1 18-Mar-211 565 5 4 3 5 3 12 25 36 37 32 32 41 36 31 33 29 33 42 42 31 26 14 8 5 19-Mar-211 411 3 3 1 1 8 21 32 39 33 26 29 36 24 23 23 2 26 22 19 9 7 1 5 2-Mar-211 467 1 3 2 3 13 2 3 29 19 33 41 29 29 3 28 38 34 3 22 18 6 9 21-Mar-211 575 1 2 4 2 2 12 35 34 44 4 38 38 38 3 32 26 35 38 4 29 24 17 7 7 22-Mar-211 55 4 2 1 6 5 14 3 41 42 31 32 32 36 31 32 23 35 39 36 27 23 14 5 9 23-Mar-211 563 5 4 3 3 4 12 36 33 39 34 32 36 29 29 38 28 36 3 44 33 24 19 5 7 24-Mar-211 579 6 3 3 2 4 15 28 32 41 35 32 36 38 27 38 28 3 37 41 37 29 19 8 1 25-Mar-211 567 4 4 4 3 4 13 28 33 42 39 32 32 31 33 37 3 34 37 43 36 21 17 4 6 26-Mar-211 42 1 1 1 1 1 9 22 29 4 33 25 31 29 22 27 18 23 26 25 17 1 4 1 6 27-Mar-211 476 3 1 3 2 3 19 23 27 26 26 24 35 38 31 27 33 35 33 32 29 12 6 8 28-Mar-211 559 5 1 3 1 14 31 37 44 38 31 35 29 26 31 33 32 37 36 36 27 17 7 8 29-Mar-211 569 1 2 5 4 4 18 36 38 48 38 31 28 3 36 28 23 35 32 33 39 25 2 6 9 3-Mar-211 592 6 4 4 3 4 15 32 34 4 42 32 28 33 27 33 39 33 38 37 36 31 19 11 11 31-Mar-211 61 6 3 4 2 5 15 31 32 47 42 29 3 34 32 39 34 33 44 35 39 31 2 4 1 Total Percentage 16493 1. 17.6 86.5 97.6 82.5 76.5 Hourly Movements (Arrivals and Departures for All Aircraft Types) March 211 369 2.2 835 5.1 116 6.2 1233 7.5 184 6.6 922 5.6 119 6.2 159 6.4 881 5.3 987 6. 848 5.1 975 5.9 115 6.7 1127 6.8 957 5.8 713 4.3 493 3. 184 1.1 238 1.4