Amateur Radio Callsign: KH6AI
|   | KH6AI | 
| YAMAMOTO, FRANK I HONOLULU, HI (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Advanced | 
| Name | YAMAMOTO, FRANK I | 
| Granted | 2018-06-05 | 
| Expires | 2028-07-23 | 
| Address | 
 
                 
                