Tower & ground Janesville
| ATIS | 128.25 |
|---|---|
| Clearance | 121.65 |
| Ground | 121.65 |
| Tower | 118.8 |
| CTAF | 118.8 |
| UNICOM | 122.95 |
| Emergency | 121.5 |
Approach & departure Rockford
| App/Dep | 121.0 |
|---|
By procedure & sector (3 more)
| 225.4 | LCL/P |
|---|---|
| 243.0 | EMERG |
| 327.0 | APCH/P DEP/P |
Frequencies from FAA NASR. For planning and education only; always verify against official sources.