Tower & ground Executive
| ATIS | 124.2 |
|---|---|
| Clearance | 124.7 (WHEN TWR CLSD) |
| Ground | 121.7 |
| Tower | 119.9 |
| CTAF | 119.9 |
| UNICOM | 122.95 |
Approach & departure Chicago
| App/Dep | 120.55 |
|---|---|
| App/Dep | 128.575 · secondary |
By procedure & sector (1 more)
| 306.925 | APCH/P DEP/P |
|---|
Frequencies from FAA NASR. For planning and education only; always verify against official sources.