| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Butler County Amateur Radio | Repeaters | 42.73331 | -92.78353 | 18 |
| Butler County | Butler County | 42.73331 | -92.78353 | 18 |
| Butler County | Shell Rock | 42.71026 | -92.58297 | 3 |
| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Butler County Amateur Radio | Repeaters | 42.73331 | -92.78353 | 18 |
| Butler County | Butler County | 42.73331 | -92.78353 | 18 |
| Butler County | Shell Rock | 42.71026 | -92.58297 | 3 |