| Effective Date: | 2007-01-18 |
| Airport Site Number: | 12077.*A |
| Airport Code: | STL |
| Airport Location: | St Louis, MO |
| FAA Region: | ACE - Central |
| Runway: | 30L |
| Runway Dimension:: | 11019 x 200 ft |
| ILS Type: | Instrument Landing System |
| ILS Category: | I |
| Facility Owner: | Federal Aviation Admin. |
| Facility Operator: | Federal Aviation Admin. |
| Approach Bearing: | 302 (Degrees Magnetic) |
| Magnetic Variation: | 00E |
| Localizer Type: | Localizer |
| Identification Code: | I-BKY |
| Frequency: | 111.50 MHz |
| Longitude/Latitude: | 090-22-51.533W/38-45-17.286N -90.380981/38.754802 |
| Course Width: | 3.37° |
| Dist. From Runway Stop End: | 613 ft |
| Type: | Standard Glide Slope |
| Angle: | 3.00° |
| Frequency: | 332.90 MHz |
| Longitude/Latitude: | 090-21-01.936W/38-44-27.939N -90.350538/38.741094 |
| Dist. From Runway Approach End: | -1624 ft |
| Elevation: | 565.90 ft |
| Type: | Middle Marker Beacon Only |
| Longitude/Latitude: | 090-20-20.213W/38-44-02.692N -90.338948/38.734081 |
| Dist. from Runway Approach End: | 2535 ft |
| Type: | Outer Marker Beacon Only |
| Name: | MOIDD |
| Longitude/Latitude: | 090-15-44.206W/38-41-45.984N -90.262279/38.696107 |
| Dist. from Runway Approach End: | 28418 ft |