| Effective Date: | 2007-01-18 |
| Airport Site Number: | 27878.*A |
| Airport Code: | RKS |
| Airport Location: | Rock Springs, WY |
| FAA Region: | ANM - Northwest Mountain |
| Runway: | 27 |
| Runway Dimension:: | 10000 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: | 270 (Degrees Magnetic) |
| Magnetic Variation: | 13E |
| Identification Code: | I-RKS |
| Frequency: | 109.30 MHz |
| Longitude/Latitude: | 109-05-09.438W/41-35-53.986N -109.085955/41.598329 |
| Course Width: | 3.62° |
| Dist. From Runway Stop End: | 1049 ft |
| Type: | Standard Glide Slope |
| Angle: | 3.00° |
| Frequency: | 332.00 MHz |
| Longitude/Latitude: | 109-03-01.756W/41-35-29.400N -109.050488/41.591500 |
| Dist. From Runway Approach End: | -1033 ft |
| Elevation: | 6755.80 ft |
| Type: | Middle Marker Beacon Only |
| Longitude/Latitude: | 109-02-10.800W/41-35-22.500N -109.036333/41.589583 |
| Dist. from Runway Approach End: | 2900 ft |
| Channel: | 030X |
| Longitude/Latitude: | 109-05-11.287W/41-35-51.628N -109.086469/41.597674 |
| Dist. From Runway Stop End: | 1104 ft |