| Effective Date: | 2007-01-18 | 
| Airport Site Number: | 17818.*A | 
| Airport Code: | DAY | 
| Airport Location: | Dayton, OH | 
| FAA Region: | AGL - Great Lakes | 
| Runway: | 18 | 
| Runway Dimension:: | 8502 x 150 ft | 
| ILS Type: | Instrument Landing System | 
| ILS Category: | I | 
| Facility Owner: | Federal Aviation Admin. | 
| Facility Operator: | Federal Aviation Admin. | 
| Approach Bearing: | 183 (Degrees Magnetic) | 
| Magnetic Variation: | 04W | 
| Localizer Type: | Localizer | 
| Identification Code: | I-DAY | 
| Frequency: | 108.30 MHz | 
| Longitude/Latitude: | 084-12-40.382W/39-53-32.955N -84.211217/39.892487 | 
| Course Width: | 5.31° | 
| Dist. From Runway Stop End: | 548 ft | 
| Type: | Standard Glide Slope | 
| Angle: | 3.00° | 
| Frequency: | 334.10 MHz | 
| Longitude/Latitude: | 084-12-51.404W/39-54-52.560N -84.214279/39.914600 | 
| Dist. From Runway Approach End: | -975 ft | 
| Elevation: | 995.10 ft | 
| Type: | Middle Marker Beacon Only | 
| Longitude/Latitude: | 084-12-44.260W/39-55-31.990N -84.212294/39.925553 | 
| Dist. from Runway Approach End: | 3000 ft | 
| Type: | Outer Marker Beacon Only | 
| Name: | GERDI | 
| Longitude/Latitude: | 084-12-53.236W/39-59-44.385N -84.214788/39.995663 | 
| Dist. from Runway Approach End: | 28550 ft |