Amateur Radio Callsign: KJ4NYS
                             
                         | 
                        
                            KJ4NYS | 
                    
| 
                            Perez, Rosa H
                             Bronx, NY (United States)  | 
                    |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | Perez, Rosa H | 
| Granted | 2019-07-25 | 
| Expires | 2029-08-04 | 
| Address |