| Identifier: | IYLEK |
| NAS ID: | IYLEK |
| Name: | IYLEK |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | ILLINOIS |
| ICAO Region: | K5 |
| Latitude: | 42-00-06.910N (42.001900) |
| Longitude: | 087-26-30.080W (-87.441700) |
| Magnetic Variance: | 4.3 W as of 9/30/2025 |
| High ARTCC Area: | ZAU |
| Low ARTCC Area: | ZAU |
| Published: | Yes |
| Charts: | RNAV |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| ILS ID | ILS Facility Type | Direction / Course |
|---|---|---|
| ABU | ILS-DME | r93.01/21.85 |
| IAP |