Tower & ground Lansing
| ATIS | 119.75 |
|---|---|
| Clearance | 123.675 |
| Ground | 121.9 |
| Tower | 119.9 |
| UNICOM | 122.95 |
| Flight service | 122.2, 126.75 (LOW) |
| Emergency | 121.5 |
Approach & departure Great Lakes
| App/Dep | 118.65 |
|---|
By procedure & sector (4 more)
| 118.65 | CLASS C |
|---|---|
| 226.4 | APCH/P DEP/P, CLASS C |
| 240.9 | LCL/P |
| 348.75 | FLINT RCAG (LOW) |
Frequencies from FAA NASR. For planning and education only; always verify against official sources.