Amateur Radio Operators in Columbus, MT
20 active amateur radio licenses
are registered in Columbus, MT.
The most common license class is
Technician
(11 operators).
| Call Sign | Name / Organization | Class | Expiration |
|---|---|---|---|
| AI7PF | Seth A. Post | Extra | 11/24/2032 |
| KC9FTA | Cynthia D. Cohen | Technician | 04/22/2024 |
| KE7AGD | MARCIA L. SPANO | General | 03/25/2024 |
| KE7BKW | Sheryl L. Stanley | Technician | 07/22/2024 |
| KG7SJJ | Ardley B. Cusack Jr | Technician | 03/27/2025 |
| KI7EQE | Daniel E. O'Neil | Technician | 05/25/2026 |
| KI7NVP | John I. Petak III | General | 05/30/2027 |
| KJ7JHA | Kirt D. Robertson | Extra | 10/02/2029 |
| KJ7TWP | Travis P. Peterson | General | 01/27/2031 |
| KK7GKH | Kevin L. Homewood | Extra | 05/28/2032 |
| KK7ZHR | John P. Rutledge | Technician | 02/25/2035 |
| KK7ZIH | MaryFrances J. Rutledge | Technician | 02/25/2035 |
| KK7ZII | Brett Stebbins | Technician | 02/25/2035 |
| KK7ZIN | David Ingstad | Technician | 02/25/2035 |
| KK7ZJJ | Nicholas D. Homewood | Technician | 02/26/2035 |
| KK7ZKJ | Daniel L. Griffin | Technician | 02/27/2035 |
| KM6AYC | Ted W. Stough | General | 11/12/2033 |
| KM6FL | BRENT C. NAVE | Advanced | 02/04/2032 |
| KM7BTD | Michael A. Grizzaffi | Technician | 07/25/2035 |
| WA1WKS | WILLIAM B. CALOVIS | Advanced | 11/18/2026 |