Amateur Radio Callsign: KI7ATT
|   | KI7ATT | 
| Heyen, Martha S Salem, OR (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | Heyen, Martha S | 
| Granted | 2016-02-02 | 
| Expires | 2026-02-02 | 
| Address | 
 
                 
                