Amateur Radio Callsign: KJ4SMS
|   | KJ4SMS | 
| Rivera, Juan A Dalton, GA (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | General | 
| Name | Rivera, Juan A | 
| Granted | 2019-12-24 | 
| Expires | 2030-02-25 | 
| Address | 
 
                 
                