| Effective Date: | 2007-01-18 | 
| Airport Site Number: | 27789.*A | 
| Airport Code: | GCC | 
| Airport Location: | Gillette, WY | 
| FAA Region: | ANM - Northwest Mountain | 
| Runway: | 34 | 
| Runway Dimension:: | 7500 x 150 ft | 
| ILS Type: | Instrument Landing System/Distance Measuring Equipment | 
| ILS Category: | I | 
| Facility Owner: | City Of Gillette | 
| Facility Operator: | City Of Gillette | 
| Approach Bearing: | 338 (Degrees Magnetic) | 
| Magnetic Variation: | 12E | 
| Identification Code: | I-LLT | 
| Frequency: | 110.10 MHz | 
| Longitude/Latitude: | 105-32-40.532W/44-21-35.075N -105.544592/44.359743 | 
| Course Width: | 5.30° | 
| Dist. From Runway Stop End: | 1007 ft | 
| Type: | Standard Glide Slope | 
| Angle: | 3.00° | 
| Frequency: | 334.40 MHz | 
| Longitude/Latitude: | 105-32-27.480W/44-20-22.804N -105.540967/44.339668 | 
| Dist. From Runway Approach End: | -1136 ft | 
| Elevation: | 4354.60 ft | 
| Type: | Middle Marker Beacon Only | 
| Longitude/Latitude: | 105-32-13.117W/44-19-47.182N -105.536977/44.329773 | 
| Dist. from Runway Approach End: | 2600 ft | 
| Type: | Nondirectional Radio Beacon | 
| Identifier: | LL | 
| Name: | DERYK | 
| Frequency: | 380 KHz | 
| Longitude/Latitude: | 105-31-19.596W/44-16-14.331N -105.522110/44.270648 | 
| Dist. from Runway Approach End: | 23201 ft | 
| Channel: | 038X | 
| Longitude/Latitude: | 105-32-36.909W/44-21-35.466N -105.543586/44.359852 | 
| Dist. From Runway Stop End: | 2000 ft |