| Identifier: | ADLER |
| NAS ID: | ADLER |
| Name: | ADLER |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | ILLINOIS |
| ICAO Region: | K5 |
| Latitude: | 40-43-30.170N (40.725000) |
| Longitude: | 089-48-18.470W (-89.805100) |
| Magnetic Variance: | 2.4 W as of 9/30/2025 |
| High ARTCC Area: | ZAU |
| Low ARTCC Area: | ZAU |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| Navaid ID | Navaid Facility Type | Radial / DME Distance |
|---|---|---|
| PIA | VORTAC | r345.17 |
| ILS ID | ILS Facility Type | Direction / Course |
|---|---|---|
| GZX | ILS | r308.52 |
| IAP |