(#) Number of new noise monitors - EMUs * Amount of exceedance corrected due to new monitors. ** Revised with correct amount of exceedance - 4/30/10 2010
Number of Monthly Significant Exceedances
2009
January February March April May June July August September October November December 0
500
1000 1500 Monthly Exceedances
Page 2
2000
2500
Monthly Noise Complaint Summary San Francisco International Airport -- Director's Report Period: April 2010
Monthly Calls by Community Source: Airport Noise Monitoring System
Total Complaints Community
Total Number of Callers 0
Roundtable Communities Atherton Belmont Brisbane Daly City Foster City Pacifica Portola Valley Redwood City San Francisco San Mateo South San Francisco
1 3 1222 131 40 27 57 5 2 2 2
1 3 13 4 3 3 2 1 1 1 2
1
1
1,493
35
Other Communities Alameda
Total
Page 3
Total Complaints 150
300
450
600
750
900
1050
1200
1350
Monthly Noise Complaint Summary Map
April 2010
2
1
1 2 123
88 1
2
1 2
5
21 14 8
1
1 11 38 1
376 687
41
1
5
2 36 2
2
1 1 1
1 5
1 56
- Callers' Locations and amount of complaints
Page 4
Monthly Nighttime Power Runups Report (85-06-AOB) San Francisco International Airport -- Director's Report Period: April 2010 Time of Day: From 10 pm through 7 am
Airline
Code
Number of Runups
Runups Per 1,000 Departures
Percentage of Runups
HAL
1
33.3
3%
AWE
1
2.8
3%
COA
2
5.5
6%
UAL
15
4.0
42%
AAL
17
18.1
47% 0
Total
5
10
36
A power runup is a procedure used to test an aircraft engine after maintenance is completed. This is done to ensure safe operating standards prior to returning the aircraft to service. The power settings tested range from idle to full power and may vary in duration.
Page 5
15
20
25
30
Late Night Preferential Runway Use Report San Francisco International Airport -- Director's Report Period: April 2010 Time of Day: Late Night (1 am to 6 am)
Runway Utilization (1 am to 6 am) Monthly Jet Departures
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
YTD
Total
27 148 24 199
63 123 34 220
92 102 132 326
71 127 150 348
-
-
-
-
-
-
-
-
253 500 0 340 1,093
01L/R 10L/R 19L/R 28L/R
14% 74% 0% 12%
29% 56% 0% 15%
28% 31% 0% 40%
20% 36% 0% 43%
0% 0% 0% 0%
0% 0% 0% 0%
0% 0% 0% 0%
0% 0% 0% 0%
0% 0% 0% 0%
0% 0% 0% 0%
0% 0% 0% 0%
0% 0% 0% 0%
23% 46% 0% 31%
19L/R
28L/R
01L/R 10L/R 19L/R 28L/R
Year-to-Date (1am to 6 am)
100
100
80
80
60
60
% Departures
%Departures
Current Month (1 am to 6 am)
40
20
20
0
40
0
01L/R
10L/R
19L/R
28L/R
Current Month (1 am to 6 am)
10L/R
Year-to-Date (1am to 6am)
20%
43%
01L/R
23%
31%
36%
46%
0%
Numbers rounded to nearest whole percentages
0%
Numbers rounded to nearest whole percentages
Page 6
Air Carrier Runway Use Summary Report San Francisco International Airport -- Director's Report Period: April 2010 Time of Day : All Hours
Runway Utilization (All Hours) Source: Airport Noise Monitoring System