| Effective Date: | 2007-01-18 |
| Airport Site Number: | 26395.*A |
| Airport Code: | SEA |
| Airport Location: | Seattle, WA |
| FAA Region: | ANM - Northwest Mountain |
| Runway: | 34R |
| Runway Dimension:: | 11901 x 150 ft |
| ILS Type: | Instrument Landing System/Distance Measuring Equipment |
| ILS Category: | I |
| Facility Owner: | Federal Aviation Admin. |
| Facility Operator: | Federal Aviation Admin. |
| Approach Bearing: | 341 (Degrees Magnetic) |
| Magnetic Variation: | 19E |
| Identification Code: | I-SEA |
| Frequency: | 110.30 MHz |
| Longitude/Latitude: | 122-18-27.865W/47-27-54.274N -122.307740/47.465076 |
| Course Width: | 3.31° |
| Dist. From Runway Stop End: | 467 ft |
| Type: | Standard Glide Slope |
| Angle: | 2.75° |
| Frequency: | 335.00 MHz |
| Longitude/Latitude: | 122-18-23.028W/47-26-03.396N -122.306397/47.434277 |
| Dist. From Runway Approach End: | -1135 ft |
| Elevation: | 352.40 ft |
| Type: | Middle Marker Beacon Only |
| Longitude/Latitude: | 122-18-29.300W/47-25-18.100N -122.308139/47.421694 |
| Dist. from Runway Approach End: | 3460 ft |
| Channel: | 040X |
| Longitude/Latitude: | 122-18-22.678W/47-26-03.597N -122.306299/47.434333 |
| Dist. From Runway Approach End: | -1156 ft |