Advanced Class Operators in Colorado
600 Advanced licenses in Colorado.
| Call Sign | Name / Organization | Class | Status | Expiration | City |
|---|---|---|---|---|---|
| AH6OS | LORELEI J. MINER | Advanced | Active | 05/05/2025 | Pueblo West |
| AL7QO | AUGUST W. SCHUELKE JR | Advanced | Active | 10/28/2025 | Rangely |
| K0AJM | PERRY A. CLARK | Advanced | Active | 03/22/2024 | LAKEWOOD |
| K0IHX | ROGER K. SALAMAN | Advanced | Active | 11/04/2026 | BOULDER |
| K0IQL | CHUCK J. PYNE JR | Advanced | Active | 04/01/2029 | Englewood |
| K0JGF | William E. Hein | Advanced | Active | 04/03/2028 | Loveland |
| K0JHH | Gene J. Pfeffer | Advanced | Active | 10/12/2033 | Colorado Springs, Co |
| K0JKT | WALTER W. BOLLENDONK JR | Advanced | Active | 12/05/2025 | LITTLETON |
| K0JUP | NORMAN A. SHELDON | Advanced | Active | 02/02/2025 | DENVER |
| K0KHE | THOMAS L. STRATTON | Advanced | Active | 09/18/2027 | PARKER |
| K0KPV | ROBERT W. KERR | Advanced | Active | 07/01/2027 | FORT LUPTON |
| K0KRG | ROGER E. LAPORA | Advanced | Active | 09/18/2027 | COLORADO SPRINGS |
| K0LYZ | RICHARD D. JOY | Advanced | Active | 01/30/2027 | Greenwood Village |
| K0LZD | RONALD L. SEATS | Advanced | Active | 06/16/2032 | WESTCLIFFE |
| K0MKO | DONALD R. MEAD | Advanced | Active | 11/16/2028 | Pueblo |
| K0OXU | WILLIAM J. NICOLAY | Advanced | Active | 11/13/2030 | loveland |
| K0OYZ | EZRA B. LARSEN | Advanced | Active | 02/17/2027 | BOULDER |
| K0PIW | Albert M. Walkup | Advanced | Active | 10/27/2025 | Denver |
| K0SGS | BURT GREEN | Advanced | Active | 02/27/2027 | AURORA |
| K0WOP | DAVID W. RICHARDSON | Advanced | Active | 01/31/2026 | Thornton |
| K0YDF | JOSEF BELOHLAVEK | Advanced | Active | 08/13/2034 | DENVER |
| K0YDS | JOSEPH B. ROE JR | Advanced | Active | 11/12/2028 | ARVADA |
| K0ZAR | EDWIN V. CONKLE | Advanced | Active | 12/31/2026 | MONTROSE |
| K0ZNY | THOMAS E. BALZER | Advanced | Active | 12/02/2027 | WARD |
| K5GTW | MICHAEL L. HUGHES | Advanced | Active | 09/26/2035 | STEAMBOAT SPRINGS |
| K5JAX | ROGER V. SHALTRY | Advanced | Active | 05/25/2033 | WHEAT RIDGE |
| K5MIL | WILLIAM E. HARRIS | Advanced | Active | 02/05/2036 | COLORADO SPRINGS |
| K5TYZ | DONALD L. JONES JR | Advanced | Active | 05/16/2026 | Woodland Park, |
| K5VYT | RICHARD L. BROCAW | Advanced | Active | 09/22/2028 | Brighton |
| K6YNW | CHRISTIAN E. VANCE | Advanced | Active | 10/21/2028 | Ft. Collins |
| K7MPE | EUGENE E. RIDGE | Advanced | Active | 03/14/2036 | COLORADO SPRINGS |
| K7SJG | RICHARD A. CADLE | Advanced | Active | 05/05/2028 | BLACK FOREST |
| K8UJG | JAMES B. FORMAN III | Advanced | Active | 06/20/2026 | Colorado Springs |
| K9AAC | CLAUDE A. WIATROWSKI | Advanced | Active | 07/02/2028 | Colorado Springs |
| K9CSM | BEN PILLER | Advanced | Active | 11/19/2027 | STRASBURG |
| K9DTK | DENNIS J. WROBLEWSKI | Advanced | Active | 07/09/2027 | Colorado Springs |
| K9WII | MICHAEL J. ANSFIELD | Advanced | Active | 02/06/2030 | EAGLE |
| KA0ABK | GARY W. BAILEY | Advanced | Active | 07/26/2032 | LONGMONT |
| KA0AKD | DONALD A. SALYER | Advanced | Active | 11/17/2027 | CANON CITY |
| KA0DDB | GORDON L. EINSPAHR | Advanced | Active | 08/07/2035 | MONTROSE |
| KA0DXN | LARRY 1. MORRIS | Advanced | Active | 02/01/2034 | Sedalia, Co |
| KA0FGY | Joseph F. Coughlin | Advanced | Active | 12/18/2026 | Colorado Springs |
| KA0FPJ | LE ROY L. CARKENORD | Advanced | Active | 03/19/2033 | DENVER |
| KA0FXH | THEODORE J. AYRES | Advanced | Active | 03/21/2027 | Castle Rock |
| KA0GBG | JOHN P. VAN MILLIGAN | Advanced | Active | 08/31/2032 | Lakewood |
| KA0GKS | BARRY K. LANKY | Advanced | Active | 05/04/2035 | LAKEWOOD |
| KA0IUT | DAVID L. MC KINNON | Advanced | Active | 11/25/2026 | AURORA |
| KA0IWE | JAMES W. DUVAL | Advanced | Active | 03/24/2032 | Black Hawk |
| KA0IWK | RICHARD L. STILL | Advanced | Active | 12/12/2035 | THORNTON |
| KA0RXQ | DOROTHY J. LEISING | Advanced | Active | 03/17/2029 | FORT COLLINS |