(#) Number of new noise monitors - EMUs * Amount of exceedance corrected due to new monitors. ** Revised with correct amount of exceedance - 4/30/10 2011
Number of Monthly Significant Exceedances
2010
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: May 2011
Monthly Calls by Community Source: Airport Noise Monitoring System
Total Complaints Community
Total Number of Callers 0
Roundtable Communities 78 5 1 2 2 77 5 14 8
11 3 1 1 1 1 3 12 3
Daly City Oakland Palo Alto
315 5 245
4 2 4
Total
757
46
Brisbane Foster City Half Moon Bay Hillsborough Menlo Park Pacifica San Bruno San Francisco South San Francisco
Other Communities
Page 3
Total Complaints 25
50
75 100 125 150 175 200 225 250 275 300 325 350
Monthly Nighttime Power Runups Report (85-06-AOB) San Francisco International Airport -- Director's Report Period : May 2011 Time of Day : From 10 pm through 7 am
Airline
Number of Runups
Code
Runups Per 1,000 Departures
Percentage of Runups
HAL
1
32.3
4%
AAL
3
3.2
11%
DAL
6
8.5
21%
UAL
18
4.9
64% 0
Total
28
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
10
20
30
40
50
60
70
80
90
100
Late Night Preferential Runway Use Report San Francisco International Airport -- Director's Report Period: May 2011 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
76 78 27 181
57 73 7 60 197
59 141 17 96 313
95 32 169 296
85 52 180 317
-
-
-
-
-
-
-
372 376 24 532 1,304
01L/R 10L/R 19L/R 28L/R
42% 43% 0% 15%
29% 37% 4% 30%
19% 45% 5% 31%
32% 11% 0% 57%
27% 16% 0% 57%
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%
29% 29% 2% 41%
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)
27%
57%
01L/R
29%
41%
16%
29%
0%
Numbers rounded to nearest whole percentages
2%
Numbers rounded to nearest whole percentages
Page 6
Air Carrier Runway Use Summary Report San Francisco International Airport -- Director's Report Period: May 2011 Time of Day : All Hours
Runway Utilization (All Hours) Source: Airport Noise Monitoring System