| Effective Date: | 2007-01-18 |
| Airport Site Number: | 02260.*A |
| Airport Code: | STS |
| Airport Location: | Santa Rosa, CA |
| FAA Region: | AWP - Western-Pacific |
| Runway: | 32 |
| Runway Dimension:: | 5115 x 150 ft |
| ILS Type: | Instrument Landing System |
| ILS Category: | I |
| Facility Owner: | Federal Aviation Admin. |
| Facility Operator: | Federal Aviation Admin. |
| Approach Bearing: | 321 (Degrees Magnetic) |
| Magnetic Variation: | 16E |
| Localizer Type: | Localizer |
| Identification Code: | I-STS |
| Frequency: | 109.30 MHz |
| Longitude/Latitude: | 122-48-49.691W/38-31-03.002N -122.813803/38.517501 |
| Course Width: | 6.00° |
| Dist. From Runway Stop End: | 880 ft |
| Type: | Standard Glide Slope |
| Angle: | 3.00° |
| Frequency: | 332.00 MHz |
| Longitude/Latitude: | 122-48-28.772W/38-30-16.267N -122.807992/38.504519 |
| Dist. From Runway Approach End: | -992 ft |
| Elevation: | 118.40 ft |
| Type: | Middle Marker Beacon Only |
| Longitude/Latitude: | 122-48-06.500W/38-29-42.200N -122.801806/38.495056 |
| Dist. from Runway Approach End: | 2870 ft |
| Type: | Outer Marker Beacon Only |
| Name: | MONES |
| Longitude/Latitude: | 122-45-40.800W/38-25-12.800N -122.761333/38.420222 |
| Dist. from Runway Approach End: | 32490 ft |