The Port of Seattle operates a system of 24 noise monitors located throughout the greater Seattle area. The majority of the monitors are placed in close-in communities within 5 miles of the airport. Other monitors are placed farther out to capture aircraft overflight noise for various arrival and departure flight paths. Data from the noise monitoring system provides a general perspective on aircraft noise and is not intended to be inclusive of every community. Noise monitors are just one component of a very comprehensive suite of tools the Port uses to understand aircraft noise impacts. Other tools include monitoring and tracking flight paths, types of aircraft being flown, winds, runway usage and periodically performing sophisticated modeling of the impacts.
| Noise Monitor Number | Approximate Location |
|---|---|
| SEA01 | Air Cargo Building - South 161st St, SeaTac |
| SEA03 | Maple Leaf Reservoir Park - 1020 NE 82nd St, Seattle |
| SEA4b | Catherine Blaine School - 2550 34th Ave West, Seattle |
| SEA05 | Medina Elementary - 8001 NE 8th St, Medina |
| SEA06 | Hamilton Viewpoint Park - 1311 Palm Ave SW, Seattle |
| SEA07 | Central Area Senior Center - 500 30th Ave S, Seattle |
| SEA08 | Mercer View Community Center - 8236 SE 34th St, Mercer Island |
| SEA09 | Jefferson Park - 1600 Dakota St, Seattle |
| SEA10 | Brighton Playfield - 6000 39th Ave S, Seattle |
| SEA11 | Beverly Park School - 1201 S 104th St, Burien |
| SEA12 | 2260 S 126th St, Burien |
| SEA13 | Cedarhurst Elementary - 611 S 132nd St, Burien |
| SEA14 | North Clear Zone - 1530 26th Ave S, SeaTac |
| SEA15 | Sylvester Middle School - 16222 Sylvester Rd, Burien |
| SEA16 | Chinook Middle School - 18650 42nd Ave S, SeaTac |
| SEA17 | 1217 S 207th St, SeaTac |
| SEA18 | 1205 S 226th St, Des Moines |
| SEA19 | Midway Elementary - 22447 24th Ave S, Des Moines |
| SEA20 | Parkside Elementary - 2104 S 247th, Des Moines |
| SEA21 | Mark Twain Elementary - 2450 Star Lake Rd, Federal Way |
| SEA22 | Sacajawea Jr High - 1101 Dash Point Rd, Federal Way |
| SEA23 | Meredith Hills Elementary - 5830 S 300th St, Auburn |
| SEA25 | Twin Lakes Elementary - 4400 42nd Pl SW, Federal Way |
| SEA28 | Woodmont Elementary - 26454 16th Ave S, Des Moines |
