Airports › Minnesota › KGDB › Frequencies
Granite Falls Municipal Airport / Lenzen-Roe Memorial Field frequencies
Radio frequencies for Granite Falls Municipal Airport / Lenzen-Roe Memorial Field (GDB · KGDB) in Granite Falls, MN — tower, ground, ATIS, CTAF, and approach/departure for your radio setup.
Tower & ground
| ASOS/AWOS | 120.1 |
|---|---|
| CTAF | 122.8 |
| UNICOM | 122.8 |
| Flight service | 127.1 (LOW) |
By procedure & sector (2 more)
| 121.725 | APT REMARK 3 WITH GCO FREQ |
|---|---|
| 290.2 | REDWOOD FALLS RCAG (LOW) |
Frequencies from FAA NASR. For planning and education only; always verify against official sources.